BAND SAW BLADES - ALO Center · 2020. 3. 11. · Band saw blades can inﬂ icting cuts and scratches on the operator if not controlled properly, ALO 106 will handle the blades in

ALO 106ALO 106 COILING SYSTEM - THE CUBE, ELEVATOR, PLANE DRIVE, MILLING TAKE UP”ALO 110ALO 110 BAND SAW BLADE WASHER, HORIZONTAL BLADESALO 123ALO 123 AUTOMATIC CAPPING MACHINE FOR WELDED BAND SAW LOOPSALO 126ALO 126 GRINDING FIXTURE FOR BAND SAW WELDSALO 127ALO 127 BAND LOOP WELD TESTERALO 131ALO 131 BAND COILING STATIONALO 144ALO 144 COIL WIND STATIONALO 144-PSSALO 144-PSS BAND SERVICE STATIONALO 177 ALO 177 CUT TO LENGTH MACHINE WITH MATCH FINDER SYSTEMALO 181ALO 181 SETTING MACHINE FOR BANDSAW BLADESALO 183ALO 183 SETTING MACHINE FOR BAND SAW BLADESALO 184-A ALO 184-A SETTING MACHINE WITH PROGRAMMABLE FEED UNIT FOR BAND SAW BLADESALO 184-BALO 184-B SETTING MACHINE WITH PROGRAMMABLE FEED UNIT AND SGS CAMERA SYSTEMALO 185ALO 185 AUTOMATIC SET GAUGEALO 185-CALO 185-C QUALITY CONTROL SYSTEM FOR BAND SAW BLADESALO 187-B ALO 187-B HEAVY DUTY SETTING MACHINE, PROGRAMMABLE FEED STROKE AND SGS CAMERAALO 191ALO 191 TOOTH HARDENING AND HOT STRAIGHTENING OF BAND SAW BLADESALALO 191O 191-CP-CP TOOTH HARDENING AND HOT STRAIGHTENING OF BAND SAW BLADES COURSE PITCHALALO 191O 191-MS-MS INDUCTION HARDENING WITH STRAIGHTENING OF BANDSAW BLADESALALO 191O 191-MS-1-MS-1 INDUCTION HARDENING WITH STRAIGHTENING OF CARBON BANDSAW BLADESALALO 191O 191-MS-2-MS-2 INDUCTION HARDENING WITH STRAIGHTENING OF CARBON BANDSAW BLADESALALO 191O 191-MS-3-MS-3 INDUCTION HARDENING WITH STRAIGHTENING OF CARBON BANDSAW BLADESALALO 191O 191-MS-4-MS-4 INDUCTION HARDENING, BEND- AND MECHANICAL PINCH ROLLER STRAIGHTENING UNITALALO 191O 191-MS-4A-MS-4A INDUCTION HARDENING, BEND- AND MECHANICAL STRAIGHTENING UNITALALO 191O 191-MST-MST INDUCTION HARDENING, STRAIGHTENING AND TEMPERING OF BANDSAW BLADESALALO 191O 191-MST-1-MST-1 INDUCTION HARDENING AND TEMPERING WITH STRAIGHTENING OF BANDSAW BLADESALALO 191O 191-MST-2-MST-2 INDUCTION HARDENING AND TEMPERING WITH STRAIGHTENING OF BANDSAW BLADESALALO 191O 191-MST-3-MST-3 INDUCTION HARDENING AND TEMPERING WITH STRAIGHTENING OF BANDSAW BLADESALALO 191O 191-MST-4-MST-4 INDUCTION HARDENING, TEMPERING, BEND- AND MECHANICAL STRAIGHTENING UNITALO 191-SALO 191-S INDUCTION TOOTH HARDENING OF BANDSAW BLADESALO 197ALO 197 INDUCTION BACK HARDENING AND TEMPERING OF CARBON STEEL BANDSAW BLADESALO 198HALO 198H QUICK QUENCHALO 198TALO 198T QUICK QUENCHALO 198-ILTAALO 198-ILTA CONTINUOUS HARDENING AND INLINE TEMPERING OF BI-METAL BAND SAW BLADESALO 198-ILTDALO 198-ILTD CONTINUOUS HARDENING AND INLINE TEMPERING OF BI-METAL BAND SAW BLADESALO 198-PREHEAT-B ALO 198-PREHEAT-B INDUCTION PRE-HEATING OF BAND SAW BLADESALO 198-PREHEAT-C ALO 198-PREHEAT-C INDUCTION PRE-HEATING OF BAND SAW BLADESALO 199ALO 199 BACK HARDENING, TEMPERING, STRAIGHTENING, FOR CARBON BAND SAW BLADESALO 9817 ALO 9817 FLYING PNEUMATIC SHEAR FOR CUTTING BAND SAMPLESALO 9818 ALO 9818 BAND LOOP ACCUMULATORALO 9820 ALO 9820 SHEAR AND WELD STATIONALO 91526 ALO 91526 CENTRAL CONTROLALO 200666 ALO 200666 SINGLE BAND FEED SYSTEMALO 200844 ALO 200844 DOUBLE BAND FEED SYSTEMBS 35/45BS 35/45 AUTOMATIC GRINDING MACHINE FOR BAND SAW BLADES

BAND SAW BLADES

ALO Center ABIndustrivägen 10SE-792 32 Mora Sweden+46 250 [email protected]

Document No: B106 Edition: 1 Date: 2019-07-11 Page: 1(2) Prepared: AP Approved: MS

ALO 106

ALO 106The Cube

The Cube can be used as:

Band storage and transport system.Undriven pay off system for uncrated coils and/or crated coils. Single coil/tray driven pay off or take up system. Multi band pay off or take up system

The cube system brings you:Safe- smart- cheap- rational coil handling and storing.Complete system with many smart options for all existing tooting- setting- hardening and CTL system.

CERTIFIEDISO 9001

ISO 14001Quality and environmental

management systems

A safe environment for you and the bladesBand saw blades can infl icting cuts and scratches on the operator if not controlled properly, ALO 106 will handle the blades in safe way by enclosing the coils and also protecting the teeth from damage. This ensures that the saw bands high quality from the production is maintained.

The space and time saver Instead of only one coil, this solution allows you to store and move up to ten coils simultaneously, process time and cost will improve, by the reduced storage requirements as well as more effi cient handling of coils between separate operations.

THE CUBE:

The ALO Cube is a universal coil handling system designed to make all coil handling safe, easy and effi cient. The system can be retrofi tted to almost any machine system for coils.


SWEDISH QUALITY WITH RESPECT FOR THE

E N V I R O N M E N T A N D

SAFETY REGULATIONS

ALO 106

ALO 106 SPECIFICATION:

Size L x W x H: 1010 x 1125 x 950 mm 39.8 x 44.3 x 37.4”Max band width: 41 mm 1.61”Max coil diameter: 860 mm 33.9”Max weight/shelf: 150 kg 330 lbMax pay load/cube: 1500 kg 4.400 lbWeight inc 10 empty shelfs: 407 kg 897 lb

The Cube consists of a rigid frame that is equipped with 10 shelves. Each shelf locks in a safe position or opens as a sliding extension for easy band access.

Bands may be handled clockwise or counter clockwise. Each shelf can be equipped to handle uncrated coils of bands or crated band coils. The Cube can be rotated for left or right hand band pay off or take up coiler. Cubes can be nested on top of each other to save space.

ALO´s setters, hardening, CTL-machines, tooth milling or grinding machines can be equipped with the cube system for operation as pay off and/or take up.

Many other coil or band saw machines can be equipped with this system.

Our upgraded Cube has now, as an option, a coil with 1000mm which suits most of our customers’ requests.

ALO can offer various solutions with the right features and functionalities that you need, to improve your production. For example, add ALO 825 loop table to your coil system to maintain an automatically controlled loop of band being feed into your ALO machine.

We strive to offer a unique solution for your individual production and our experience in this area. Let us offer the best system for you!

OPTIONS:103-6C: Standard center with band end lock, Ø 320mm200619: Safety clutch300020: Auto band end lock




SAFETY REGULATIONS

Document No: B106-E/ESD Edition: 1 Date: 2019-07-11 Page: 1(1) Prepared: AP Approved: MS

ALO 106-E Hydraulic cube elevator

The ALO 106 Cube can be docked to an hydraulic elevator that automatically lock the cube in a secure way. The elevator can lift the cube to get any shelf in the correct height for operation.

Each shelf is easily indexed with a built in semi-automatic height function for fast and reliable coil changes.

ALO can offer various solutions with the right features and functionalities that you need, to improve your production. For example, add ALO 825 loop table to your coil system to maintain an automatically controlled loop of band being feed into your ALO machine.

The cube elevator have a safety protective guards for a secure work environment as an option.

ALO 106-ESD Single plane takeup drive orSingle plane payoff drive

ALO 106-EALO 106-ESD

CERTIFIEDISO 9001


management systems

106-ESD is an extended version of 106-E and equipped with the single plane drive. To be used as take up system into the cube from a single band operation such as setting for example. The elevator can lift the cube to get any shelf in the correct height for operation.




SAFETY REGULATIONS

Document No: B106-MTU Edition: 1 Date: 2019-07-11 Page: 1(1) Prepared: AP Approved: MS

ALO 106-MTU Milling take up system

ALO 106-MTU is a universal coil handling system designed to make all coil handling safe, easy and effi cient.

It can handle up to 40 bands at the same time. Perfect to place after a tooth milling or grinding machine. 106-MTU will sort, separate and coil the bands into the cube system.

ALO 106-MTU offers an optimized space- and cost-effi cient system. 106-MTU is using one feed unit for up to 40 bands, where other systems often need one feed unit per band. The cubes can be nested on top of each other to save space.

An operator friendly HMI gives you total control over of the operation and all the important settings and parameters during the process of your band sawblades or other band blades or strips.

ALO 106-MTU

he process of your band sawtrips.

CERTIFIEDISO 9001


management systems

ALO 106-MTU can be retrofi tted to almost any machine system for coils.


Document No: B110 Edition: 2 Date: 2019-07-11 Page: 1(2) Prepared: PB Approved: TL

ALO 110

ALO 110Band saw blade washer system

Multi band washing system System includes hot high pressure water cleaning, rust protection and drying. System handle as standard 2–20 bands up to 100 mm width.

HIGHLIGHTS:• In line with process with no added labor costs• Low cost since washer use just high pressure, heated and circulated tap water• Cleaned bands meet food industry demands• Washed and de-burred bands generate better set and hardening results• Less oil and dirt on shop fl oor downstream washer • Dry and rust protected bands after washing

CERTIFIEDISO 9001


management systems




SAFETY REGULATIONS

TECHNICAL SPECIFICATION:Max band width: 100 mmBand capacity: 2-20 bandsWater temperature: Heated to 60ºCSpace requirement (LxWxH): 2.3 x 1.8 x 1.7 m

ALO 110

Oil blow off with air knives

High pressure spray cleaning

Rost inhibitor spray chamber

High pressure air knives

MACHINE DESCRIPTIONThe washer is built in stainless steel with two water tanks and four wash/drying chambers. One of the tanks is heated by electrical heaters.The top of the washer can manually be opened for service etc. The system are designed to clean mineral oil, swarf and dirt from bands.

OIL BLOW OFF CHAMBERThe saw blade coils is mainly ”cleaned” from oil via air knives, which are connected to a high pressure fan.This oil can be returned to grinder/milling if fi ltered or recovered by an outlet pipe to container, not included.

WASH CHAMBERThe washer is using high pressure water that splits and cleans the band stacks. The high pressure spray cleaning over the saw blades is made with two turbo rotor spray nozzles.The water are heated to approx. 60ºC and thereby clean water without any chemicals can be used. The ”dirty” water passes through a magnetic fi lter cassette that seperates the remaining steel from the water. The casette can easily be removed for cleaning. The water in the fi rst tank is continuously cleaned from oil by a band oil skimmer system to separate the oil from the inse / wash water.

RUST INHIBITOR CHAMBERThe rust inhibitor is mixed with the water in Tank No 2 and sprayed on the coils with a high pressure pump.Make up water and rust inhibitor are added to the tank via magnetic valves and a dosing pump.

DRYING CHAMBERBands are completely dried by two oscillating air knives before exiting the washer.

FILTERINGWater is constantly fi ltered and cleaned through several fi lter stages like,magnetic fi lter, oil skimmer, water tank with several settling compartments and changeable large capacity fi lter bag.No need of unfriendly chemicals in cleaning process make system easy and safe to handle as well as cost effective.


Document No: B123 Edition: 7 Date: 2019-07-11 Page: 1(2) Prepared: AN Approved: MS

ALO 123

ALO 123Automatic capping machine for welded band saw loops

ALO 123Is a compact and easy operated machine for fi tting U-shaped plastic tooth protection on welded band saw loops. After the loop is placed in the open fi xture by the operator or by a robot, the machine automatically adds the plastic teeth protection and completes the loop.

For safety reasons the cycle is started with double buttons on a separate control cabinet.Light curtain safety system can be used as an option to the dual button operation. No adjustments needed for different band length,thickness or tooth pitch. Parameters can be saved under product names and easily recalled from the control systems memory.

CAPACITY:

Band widths: 20 - 54 mmBand thickness: 0.6 - 2 mm

CERTIFIEDISO 9001


management systems




SAFETY REGULATIONS

TECHNICAL SPECIFICATION: Band width: 20 - 54 mmBand thickness: 0.6 - 2.0 mmMin. band loop length: 2 mCapacity: 10 sec for a 8 m / 26ft loopAir pressure: 6.3 bar 91 psiVoltage: 230 VAC ± 10%, 1 or 2 phase, 50 - 60 HzSpace requirement (l x w x h) 2300 x 1100 x 1800mm

MACHINE DESCRIPTION

The tooth protection material is opened and pneumatically fed over the fi rst teeth by the strip feeding unit. The frequency controlled feed wheels feed the loop and after a complete revolution the protection material is cut automatically by the shear unit. The feed speed and several other parameters can be easily be adjusted on the operator terminal, and saved for future use.

After loading a new loop in the open fi xture by use of a fl oor pedal the machine is ready for the next cycle. The tooth protection material is fed from a coil that is driven by a frequency controlled motor.

The ALO 123 manages several different plastic types and sizes. A new coil of plastic strip are easily loaded when the strip coil are consumend.

ALO 123

Band loop and plastic strip feeding units.

Shear and strip feeding unit.

Twin wheel driven band feed unit.




SAFETY REGULATIONS

Document No: B126 Edition: 1Date: 2019-07-11 Page: 1(1) Prepared: MS Approved: TL

ALO 126

ALO 126Table top grinding fi xture for welded band saw loops

TECHNICAL SPECIFICATION:Max band width: 100 mmMax band thickness: 3 mmWeight: 80 kgAir pressure: 6.3 bar 91 psiGrinding wheel quality: Norton ”SG” (3SG46P8VH 71) 150 mm ØVoltage: 220 VAC, ± 10%, 1-phase, 50 - 60 Hz ± 1%Space requirement (l x w x h): 302 x 684 x 590 mm

ALO 126Designed for quick and easy grinding of band saw welds. Pneumatic clamping pads activated by a foot pedal holds the blade. The blade is placed in the fi xture with the toothing towards an adjustable mechanical stop.

Stabil and easy horizontal and vertical movement of the grinding unit thanks to linear ball guides.

The horizontal axle is equipped with mechanical stop and fi ne tuning device to optimize the grinding result.

Options126-1 Assembly for sharpening of grinding wheel

CERTIFIEDISO 9001


management systems


CERTIFIEDISO 9001


management systems



SAFETY REGULATIONS

Document No: B127 Edition: 1Date: 2019-07-11 Page: 1(1) Prepared: AN Approved: MS

ALO 127

ALO 127Band and weld fatigue tester

TECHNICAL SPECIFICATION: Max band width: 67 mm

Max band thickness: 1,6 mm

Weight: 90 kg

Air pressure: 6.3 bar 91 psi

Voltage: 230 VAC, ± 10%, 1-phase, 50 - 60 Hz ± 1%

Space requirement (l x w x h): 1135 x 775 x 1350 mm

ALO 127Designed for quick, easy and safe testing of band loop welds. ALO 127 are built on an aluminium frame that can be mounted on the wall, table or similar. The whole assembly is protected by a easy open cover.

A welded bandsaw blade of 1200mm length is to be used, where the ends are placed in two locking devices that will hold the ends. The weld is bent over a wheel that is pneumatically pressured and the bandsaw blade will cycle back and forth over the wheel by the means of an electrical motor drive.

Once the band or the weld is broken by fatigue, the automatic cycle is stopped and the number of feeds or cycles can be read out on a counter display.


CERTIFIEDISO 9001


management systems

Document No: B131 Edition: 2Date: 2019-07-17 Page: 1(2) Prepared: AN Approved: MS

ALO 131

ALO 131Band coiling station

CAPACITY:

Band width: 12 - 67mmBand thickness: 0.3 - 1.6mmMax coil weight: 250kg

HIGHLIGHTS:• Recoil in all directions• Electrically powered coiling• Option: Collapsible centre with auto band lock• Option: Protective cover for the bands with an easy opening for load or unload• Options for band end holder and band end sensor

Collapsable centre90915/6/7

OPTIONS / ACCESSORIES:




SAFETY REGULATIONS

MACHINE DESCRIPTION The electrically powered coilers on ALO 131 can rewind bands in all optional directions. The speed will automatically decrease during coiling to prevent over speed on the payoff coiler. The coiling speed is pre-set and the coiling system gives a soft and controlled acceleration.

OPTIONSALO 131 can be equipped with band fault detector to detect pre-marked band faults, band end holders, band end sensor and a protective cover for the bands with an easy opening for load or unload.Select between different expandable and removable coiling centre,they have an automatic band end lock device that lock and hold the band end during take up, and automatically releases the band end when paying off. Several different standard sized expandable coiling center’s including auto band end locking device are available as option.

ALO 131

TECHNICAL SPECIFICATION:Band width: 12 - 67 mmCoiler OD: 1000 / 1200 mmCoiler ID: 450 mm (expanded)Voltage: 230 VAC ±10%, 1-phase, 50-60 Hz ±1%, directly earthed systemMotor: 2 x 0.55 kWFeed speed: 0.5 - 50 m/minuteMax. coil weight: 250 kgAir pressure: 6,3 bar 91 psiPower consumption (normal): 0.6 kVAWeight: 250 kgSpace requirement (LxWxH): 131 2.2 x 1.3 x 1.2 m131-1200 2.7 x 1.55 x 1.2 m

ALO 131 with protective cover

OPTIONS: 130-3 Protective cover130-4 Band end hold arm130-5 Band end sensor

MODELS: 131: Coilers are electrically driven131-1200: Coiler OD = 1200 mm

ALO 131 with options

ALO 90915/90916/90917 Expandable centre with auto band lockCoil center Expanded size90915 320 mm90916 450 mm90917 500 mm

SELECT:

Collapsed centerExpanded center


Document No: B144 Edition: 1Date: 2019-07-18 Page: 1(2) Prepared: AP Approved: MS

ALO 144

ALO 144 Coil wind station for band saw blades

CAPACITY:

Blade width: 12 - 50 mmBlade thickness: 0.3 - 1.6 mmBlade length: 0 - 1000 mFeed speed: 0 - 57 m/min

THE SYSTEM COMPRISES:

Feed and measuring systemCutting unitTooth matching systemPay-off coiler with protective coverTake-up coiler with protective cover

HIGHLIGHTS:• Length measuring with coiling rates up to 57m/min• Match fi nder compare actual band pitch against programmed band pitch to avoid wrong set up• Improved and updated shear unit for trouble free cutting• Take up coiler operates with torque control for best coiling result• Safe version of coiling center that interlocks with coiler plate• Coilers have safe protective guarding• Option: Capping allows you to add capping during coiling• Option: Bar code reader system for quick and easy setup of work orders • Option: Ink jet printer can be connected to print your brand/logo during coiling

CERTIFIEDISO 9001


management systems

COILER:Take up coiler operates with torque control: 880-CW 1000mm outside diameter (OD)Pay off coiler, options: 880-CTL 1000mm OD 863-CTL 1250mm OD




SAFETY REGULATIONS

ALO 144

TECHNICAL SPECIFICATION:

Band width: 12 - 50 mmBand thickness: 0.3 - 1.6 mmBand length: 0 - 1000 m Accuracy: ± 10 mm at L= 10 mFeed speed: 0 - 57 m/minCoiler OD take up: 1000 mmCoiler OD pay off: 1000/1250 mmMax coil weight: 250 kgType of coiler centres: Collapsible coiling center with automatic band end lock device.Air pressure: 6.3 bar 91 psiVoltage: 400 VAC ±10% 3 phase, 50 60 Hz ±1% directly earthed system.Space requirement (LxWxH): 6000x2000x1800mmWeight: 612 kg Including coilers

OPTIONS:

144-BAR: Bar code reading system144-CAP: Tooth protection applier144-INK-KIT: Ink jet printer 9091x: Collapsible coiling center

MACHINE DESCRIPTIONOur new machine is easy to use and fast, length measuring with a coiling rates up to 57m/min. Let the “Match fi nder” do the job when comparing the actual band pitch against programmed band pitch to avoid wrong set up and the improved and updated shear unit gives you a trouble free cutting.

Take up coiler operates with torque control for best coiling result and the new safe version of coiling center interlocks with the coiler plate. The coilers have a safe protective guarding for a secure work environment

To make the job even easier ALO 144 has some great options:

• Bar code reader system for quick and easy setup of work orders.• Capping allows you to add capping during coiling.• Ink jet printer can be connected to print your brand/logo during coiling.

The new improved shear unit

Safety coil center 90915-S: Releasing the hooks from the plate


Document No: B144-PSS Edition: 1Date: 2019-07-18 Page: 1(2) Prepared: AP Approved: MS

ALO 144-PSS

ALO 144-PSS Band service station for band saw blades

CAPACITY:

Blade width: 12 - 50 mmBlade thickness: 0.3 - 1.6 mmBlade length: 0 - 1000 mFeed speed: 0 - 57 m/min


Feed and measuring systemCutting unitTooth matching systemPay-off coiler with protective coverTake-up coiler with protective cover

HIGHLIGHTS:• Length measuring with coiling rates up to 57m/min• Match fi nder compare actual band pitch against programmed band pitch to avoid wrong set up• Improved and updated shear unit for trouble free cutting• Defect removal match fi nder automatically cut out pre marked defects with kept teeth pattern after weld• Take up coiler operates with torque control for best coiling result• Safe version of coiling center that interlocks with coiler plate• Coilers have safe protective guarding• Option: Capping allows you to add capping during coiling• Option: Bar code reader system for quick and easy setup of work orders • Option: Ink jet printer can be connected to print your brand/logo during coiling

CERTIFIEDISO 9001


management systems

COILER:Take up coiler operates with torque control: 880-CW 1000mm outside diameter (OD)Pay off coiler, options: 880-CTL 1000mm OD 863-CTL 1250mm OD




SAFETY REGULATIONS

ALO 144-PSS


Band width: 12 - 50 mmBand thickness: 0.3 - 1.6 mmBand length: 0 - 1000 m Accuracy: ± 10 mm at L= 10 mFeed speed: 0 - 57 m/minCoiler OD take up: 1000 mmCoiler OD pay off: 1000/1250 mmMax coil weight: 250 kgType of coiler centres: Collapsible coiling center with automatic band end lock device.Air pressure: 6.3 bar 91 psiVoltage: 400 VAC ±10% 3 phase, 50 60 Hz ±1% directly earthed system.Space requirement (LxWxH)*: 6000-15000x2000x1800mmWeight: 612 kg Including coilers*) The length depends on which equipment are used between ALO 144-PSS and the coilers

OPTIONS:144-BAR: Bar code reading system 144-INK-KIT: Ink jet printer144-CAP: Tooth protection applier 9091x: Collapsible coiling center

MACHINE DESCRIPTIONOur new machine is easy to use and fast, length measuring with a coiling rates up to 57m/min. Let the “Match fi nder” do the job when comparing the actual band pitch against programmed band pitch to avoid wrong set up and the improved and updated shear unit gives you a trouble free cutting.

The feature ”Defect removal match fi nder” helps you to automatically cut out pre marked defects with kept teeth pattern after weld. With help of the additional pendant control system you can manually jog the band to different fi nishing stations with the safety feature SLS (Safe Limited Speed).

The machine also have counters helping you to keep track of scrap lengths, number of weld in ordered coil and how much more length needed to complete ordered length after band fault. 144-PSS also comes with a light barrier safety feature.

The take up coiler operates with torque control for best coiling result and the new safe version of coiling center interlocks with the coiler plate. The coilers have a safe protective guarding for a secure work environment

To make the job even easier ALO 144-PSS has some great options:

• Bar code reader system for quick and easy setup of work orders.• Capping allows you to add capping during coiling.• Ink jet printer can be connected to print your brand/logo during coiling.

Safety coil center 90915-S: Releasing the hooks from the plate



CERTIFIEDISO 9001


management systems

Document No: B177 Edition: 5 Date: 2019-07-19 Page: 1(2) Prepared: MS Approved: TL

ALO 177Cut to length machine with match fi nder system

ALO 177

The newest generation of ALO´s cut to length machine is completely new and designed with the unique and innovative tooth matching system called “match fi nder”. Never before has it been so easy to prepare band saw blades for welding thanks to our brand-new ALO 177 cut to length machine.

The new design makes it so easy to perform a setup, simply load an actual blade into the machine, activate the match fi nder feature, toggle matching preference on the screen and save. Now there is no need to manually adjust tooth detector in any axis. Simply specify the size from a tooth where the fi nished weld should be located and then

prepare the band saw blade for welding with compensation for weld burn off for perfect tooth and pattern match. The process is fully automatic and can repeat the same set up time after time with excellent results. Just choose length, band width and how many blades you need to cut and go!

MF+ (Match Finder Plus) is an option, which allows you to complete an intact loop of several shorter pieces that you weld together. This helps you to save material when, either of the coil reaching the end or if a band error is detected.

With this machine, ALO is changing the way band saw blades are cut to length, the new ALO 177 cuts your blades faster, more consistent and with higher accuracy than ever before.

HIGHLIGHTS• Tooth matching are now easier than ever with the new system “Match fi nder”• Several different automatic cutting modes for band saw material or edge material• A fully manual cut to length mode for quick process of single or small batch orders• VIP patterns as well as regular patterns can automatically be cut to length • New cut to length mode for set pattern match of band saw blades with regular pitch• Band ends fully prepared for welding with perfect tooth match after welding process• Blade pattern are compared to program pattern before auto start• Completely new mechanical design of feed and drive unit• New and improved shear unit design that warrant for trouble free cutting

ALO 177 fully equipped with all options


OPTIONS: 177-BAR: Barcode scanner177-CAP: Tooth protection applier177-CBD: Color band detector177-DBD: Double band detector177-INK-KIT: Mounting kit for inkjet printer177-MF+: Match fi nder plus177-OCU: Oil cleaning unit for the band

177-TCL: Tooth protection lift unit200674: Band guide200674-V: Band guide



SAFETY REGULATIONS

Band length is measured by a metering wheel and a pulse transducer to eliminate band slipping faults.

Tooth pitch, band width, length with tolerance and number of bands are chosen from a drop down bar in the HMI panel. The machine will compare the actual blade loaded into the machine to the saved group pattern. If they match, the machine will execute the cut to length job fully automatic.

With no match the machine will alarm the operator, this will minimize the risk for human errors by loading wrong band type or size. ALO 177 also has a detector for pre-marked band faults that will stop automatic mode.

ALO 177

The match fi nder system


Actual HMI screen shot from set match defi nitionActual HMI screen shot from VIP group defi nition

First priority cut, e.g. start a new blade at this gullet

This gullets are ok to match with each other, also in combination with fi rst priority cut

This gullet(s) not allowed to be used for tooth match

This gullets are ok to match with each other

Match fi nder legend:

TECHNICAL SPECIFICATION: Band width: 6 -100 mmBand thickness: 0.3 - 1.6 mmBand length: 0.25 - 20 mAir pressure: 6.3 bar Voltage: 400 VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed systemSpace requirement (LxWxH) 0.7 x 0.8 x 1.4 mREMARKS: Band width between 6-10 mm requires a band guide, 200674-L or 200674-LV. Tooth match is possible from 10mm.

The cut are made by a new powerful pneumatic shear unit with blades made of high speed steel. The slide is forcibly guided and will follow the cylinders wedge back on the return stroke. The shear cuts widths between 6-100mm.

The machine are available both with left to right, or right to left band feed direction and with different useful options.



ALO 181

ALO 181 Setting machine for band saw blades

CAPACITY:Band widths: 6 - 50 mmBand thickness: Up to 1.6 mmOverall setting accuracy: ±0.02 mmSymmetry accuracy: ±0.02 mmMax. group length: 75 mmTooth pitch: ¾ - 32 tpi

ALO 181 are available in three different models:

ALO 181-50-C For ALO 185 set gauge with free standing coilers

ALO 181-50-D For ALO 185 set gauge without coilers

ALO 181-50-E For ALO 185 set gauge with free standing electrical coilers


ALO 81-60Set gauge

ALO 61201Grinding fi xture

ALO 822Double coiler

ALO 104 CUBECoil handling system

ALO 185-011Auto symmetry control

ALO 181-VisionPosition control system

CERTIFIEDISO 9001


management systems




SAFETY REGULATIONS

TECHNICAL SPECIFICATION: Band width: 6 - 50 mmBand thickness: Up to 1.6 mmOverall setting accuracy: ± 0.02 mmSymmetry accuracy: ± 0.02 mmTooth pitch: ¾ - 32 tpiMax. group length: 75 mmWeight: 430 KgAir pressure: 6.3 bar 91 psiVoltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed systemPower consumption (at max output power): 0.44 kVASpace requirement (l x w x h): 3.1 x 1.7 x 1.45 m

REMARKS:

ALO 181 can set all forms of groups and teeth with a repeated pattern of 75 mmMax. VIP setting / band thickness: 1.1 mm 2/3, 3/4, 4/6 VIP 0.9 mm 2/3, 3/4, 4/6, 6/8 VIP 0.65 mm 2/3, 3/4, 4/6, 6/8, 6/10, 8/12, 10/14 VIP

Band width between 6-10 mm requires a narrow band kit, part number 8149-A, 8149-B or 8149-C.

MACHINE DESCRIPTION Setting unitThe ALO 181 can set all forms and groups of teeth, such as raker, alter, wavy or vary pitch with a repeated pattern of 75 mm or less. The machine is universal and easy to adjust for different band dimensions, strokes and tooth forms.

All wear surfaces are made of hard metal or coated with hard chrome. The clutch and gearbox are immersed in oil. The band saw blade are guided through a guide system and clamped by a pair of mechanically timed clamping jaws during the setting sequence, assuring a consistent setting result. The oscillary motion of the setting tools together with the angled setting dies gives a minimal tooth deformation.The setting speed is adjustable by means of a potentiometer.

Setting toolsSetting tools for ¾ - 32 tpi available as standard tools. Tools for group setting or vary pitch are custom made after specifi cation. The hard metal dies can easily be replaced.

Payoff / takeup coilersThe coilers are driven by a pneumatic motor with regulator and valve, thus the speed and torque are infi nitely variable. The speed and band tension are automatically regulated by means of a pneumatic valve mechanism. The coilers may be driven clockwise or counter clockwise and are equipped with collapsable centre for easy loading and unloading.

ALO 181

Setting tools are available in a wide range of sizes and models, standard or customer specifi ed.

The feeding device does not come in contact with the tooth tip.The feeding pin is made of hard metal and intercangable to match different tooth forms.

Picture showing clamping jaws and setting tools movement during setting.


Document No: B183 Edition: 9 Date: 2019-07-22 Page: 1(2) Prepared: AP Approved: MS

ALO 183

ALO 183 Setting machine for band saw blades

CAPACITY:Band widths: 20 - 100 mm Band thickness: Up to 2.54 mmOverall setting accuracy: ±0.02 mmSymmetry accuracy: ±0.02 mmMax. stroke length: 125 mmTooth pitch: ¾ - 32 tpi

ALO 183 are available in two different models:ALO 183-100-C For ALO 185 set gauge with free standing coilersALO 183-100-D For ALO 185 set gauge without coilers

ALO 183-100-E For ALO 185 set gauge with free standing electrical coilers





ALO 183-VisionPosition control system

CERTIFIEDISO 9001


management systems

ALO 83-60Set gauge

ALO 185-012Auto symmetry control




SAFETY REGULATIONS

TECHNICAL SPECIFICATION:Band width: 20 - 100 mm See remarksBand thickness: Up to 2.54 mmOverall setting accuracy: ± 0.02 mmSymmetry accuracy: ± 0.02 mmTooth pitch: ¾ - 32 tpiMax. stroke lenght: 125 mm See remarksWeight: 430 kgAir pressure: 6.3 bar 91 psiVoltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed systemPower consumption (at max output power): 0.5 kVASpace requirement (l x w x h): 3.6 x 1.7 x 1.45 m

REMARKS:

ALO 183 can set all forms of groups and teeth with a repeated pattern of 125mm Max. VIP setting / band thickness: 2.5 mm 2/3, 3/4, 4/6 VIP 1.8 mm 2/3, 3/4, 4/6, 6/8 VIP 1.1 mm 2/3, 3/4, 4/6, 6/8, 6/10, 8/12, 10/14 VIP

MACHINE DESCRIPTION Setting unitThe ALO 183 can set all forms and groups of teeth, such as raker, alter, wavy or vary pitch with a repeated pattern of 125 mm or less. The machine is universal and easy to adjust for different band dimensions, strokes and tooth forms.

All wear surfaces are made of hard metal or coated with hard chrome. The clutch and gear box are immersed in oil. The band saw blade are guided through a guide system and clamped by a pair of mechanically timed clamping jaws during the setting sequence, assuring a consistent setting result. The oscillary motion of the setting tools together with the angled setting dies gives a minimal teeth deformation.The setting speed is adjustable by means of a potentiometer.

Setting toolsSetting tools for ¾ - 32 tpi available as standard tools. Tools for group setting or vary pitch are custom made after specifi cation.The hard metal dies can easily be replaced.

Payoff / takeup coilersThe coilers are driven by a pneumatic motor with regulator and valve, thus the speed and tourqe are infi nitely variable. The speed and band tension are automaticly regulated by means of a pneumatic valve mechanism. The coilers may be driven clockwise or counter clockwise and are equipped with collapsable centre for easy loading and unloading.

ALO 183

Setting tools are available in a wide range of sizes and models, standard or customer specifi ed.

The feeding device does not come in contact with the tooth tip.The feeding pin is of hard metal and intercangable to match different tooth forms.

Picture showing clamping jaws and set-ting tools movement during setting.


Document No: B184-AEdition: 2Date: 2019-07-22Page: 1(2)Prepared: MSApproved: TL

ALO 184-A

• Modular design, coilers and SGS camera system can be added as options• A programmable feed pawl system give new possibilities, like variable feed lengths• Straight and fi xed band back position through the machine from coiler to coiler• New enforced clamping system that also eliminates overclamping issues• Fine tuning of set balance and clamping can be done on the fl y


ALO 83-60Set gauge



CAPACITY:

Band width: 12 - 67mm Setting tolerance: ±0.01mmBland thickness: 0.4 -1.6mm Symmetry tolerance: ±0.01mmTooth pitch: 0.5 - 32 tpi

ALO 184-A Setting machine with programmable feed unit for band saw blades


ALO 880Coiler

The new generation ALO setting machine with its modular design makes it possible to start with the basic setting unit 184-A and upgrade the system to 184-B with SGS camera systems and automatic symmetry adjustment at later stage.

New features include programmable linear servo feed pawl unit which enables varying feed lengths and set patterns.

Adjustments such as setting height and the feed units pick-up and drop-off positions can be saved in the HMI making the set-up or change-over of the machine easy and quick for the operator.

Another novelty is pneumatical blade guide clamping which simplifi es loading and unloading and ensures that bands are guided correct.

A completely new design of the machine head and clamping unit with very few and durable parts ensures high availability and higher set precision even on more demanding sizes and materials.

CERTIFIEDISO 9001


management systems



ENVIRONMENT AND

SAFETY REGULATIONS

The new band saw setting machine 184-A can handle all known forms and groups of teeth with a repeated feed pattern of max 125mm. In addition, the machine with its new linear servo feed unit can be programmed to alternate two different stroke lengths, opening possibilities for new never before seen group lengths and patterns.

The band is guided by pneumatically operated band guides to assures that the band is held in position and also facilitates loading and unloading of the bands. Bands are always oriented from the back, and the setting head are adjusted up or down with an electrical motor for different band widths, making changeover between widths very easy for the operator.

The clamping jaws is adjusted by two micrometres, if clamping pressure is adjusted to high, there is a safety feature that will give before mechanical failure occurs. Minor adjustments of the clamping can be done while the machine is running.

The setting head can also be tilted to optimize the set result over long groups. Overall set are adjusted with micrometres.

In the operator friendly HMI all the set related values can be saved making change-over and set-up easy for the user. Adjustment of set balance are made from the HMI by meansof an actuator and can be made during setting operation.

The feed pawls and setting tools are of the same standard as on previous ALO setting machines, on certain sizes of setting tools minor adjustments are needed before use in ALO 184.

ALO 184-A

TECHNICAL SPECIFICATION: Band width: 20-67mm Band thickness: 0.4-1.6mm Overall setting accuracy: ± 0.01mm Symmetry accuracy: ± 0.01mm Tooth pitch: Up to 32 tpi Max stroke lenght: 125mm Weight: 810kg Air pressure: 6.3bar Standard voltage: 400VAC, ± 10%, 3phase, 50-60Hz ±1% directly earthed system, other voltages available upon request.Max power consumption: 3 kVASpace requirement (l x w x h): 2x1.5x2mALO 184-B model that includes SGS camera system are also available

New programmable linear servo carry out the feeding of the blade.

Operator friendly HMI gives full control of the setting operation.

Completely new design of the machine for the setting demands of today and tomorrow.


Document No: B184-BEdition: 4Date: 2019-07-22Page: 1(2)Prepared: MSApproved: TL

ALO 184-B

• Modular design, coilers and SGS camera system can be added as options• A programmable feed pawl system give new possibilities, like variable feed lengths• Straight and fi xed band back position through the machine from coiler to coiler• New enforced clamping system that also eliminates overclamping issues• Automatic set symmetry adjustment



CAPACITY:

Band width: 12 - 67mm Setting tolerance: ±0.01mmBland thickness: 0.4 -1.6mm Symmetry tolerance: ±0.01mmTooth pitch: 0.5 - 32 tpi

ALO 184-B Setting machine with programmable feed unit and SGS camera system for band saw blades


ALO 880Coiler

The new generation ALO setting machine that together with the SGS camera system will help you to monitor and get in full control of the setting process and quality.

New features include programmable linear servo feed pawl unit which enables varying feed lengths and set patterns.

Adjustments such as setting height and the feed units pick-up and drop-off positions can be saved in the HMI making the set-up or change-over of the machine easy and quick for the operator.Another novelty is pneumatical blade guide clamping which simplifi es loading and un-loading and ensures that bands are guided correct.



ALO 83-60Set gauge

CERTIFIEDISO 9001


management systems



ENVIRONMENT AND

SAFETY REGULATIONS

The new band saw setting machine 184-B can handle all known forms and groups of teeth with a repeated feed pattern of max 125mm. In addition, the machine with its new linear servo feed unit, can be set-up to alternate different stroke lengths, opening possibilities for never before seen group lengths and patterns.

The band is guided by pneumatically operated band guides to assures that the band is held in position and also facilitates loading and unloading of the bands. Bands are always oriented from the back, and the setting head are adjusted up or down with an electrical motor for different band widths, making changeover between widths very easy for the operator.

The clamping jaws is adjusted by two micrometres, if clamping pressure is adjusted to high, there is a safety feature that will give, before mechanical failure occurs. Minor adjustments of the clamping can be done while the machine is running.

The setting head can also be tilted to optimize the set result over long groups. Overall set are adjusted with micrometres.

In the operator friendly HMI all the set related values can be saved making change-over and set-up easy for the user. The automatic adjustment of set balance based on the SGScamera readings are carried out by an actuator during setting operation.

The feed pawls and setting tools are of the same standard as on previous ALO setting machines, on certain sizes of setting tools minor adjustments are needed before use in ALO 184.

A high resolution CCD line camera measures the set teeth and stops the machine if the set is out of the set-up tolerances.Information about the set as well as what coursed the stop,will be shown on the computer monitor. The operator will also get advice how to adjust the machine to correct any faults in the setting result.

ALO 184-B

TECHNICAL SPECIFICATION: Band width: (12) 20-67mm (12mm by change of clamping jaws)Band thickness: 0.4-1.6mm Overall setting accuracy: ± 0.01mm Symmetry accuracy: ± 0.01mm Tooth pitch: Up to 32 tpiMax stroke lenght: 125mm Weight: 810kg Air pressure: 6.3bar Standard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system, other voltages available upon request.Max power consumption: 3 kVASpace requirement (l x w x h): 2x1.5x2m




With the SGS camera system you get in control of the setting result and quality



ALO 185

ALO 185Automatic set gauge for band saw blades

CAPACITY:Blade width: 12 - 100 mm

Blade thickness: 0,4 - 1.6 mmTooth pitch: 0.5 - 14 tpiMeasure width max: 5 mm


Measuring fi xtureCameraPC and SGS software

ALO 185-011 / 185-012Band symmetry control kit

ALO 81-60Set gauge

CERTIFIEDISO 9001


management systems





SAFETY REGULATIONS


Blade width: 12 - 100 mmBlade thickness: 0,4 - 1.6 mmTooth pitch: 0.5 - 14 tpiMeasure width max: 5 mmResolution: 0.002 mmResolution on screen(user selectable): .01, 0.001 mmCamera: High speed, high resolution CCD line cameraPC: Actual market standard with monitor, keyboard and SGS software

MACHINE DESCRIPTION The set gauge will measure each set tooth on a band saw blade and check against user defi ned tolerances.

The individual setting of each tooth as well as average, imbalance and overall set can be displayed on the PC monitor. Control of the set gauge and programming of all parameters and tolerances are done interactive by the menu driven software. The user can freely choose metric or inch as measuring units.

The software supports all Western languages. A special set gauge computer equipped with a CCD line camera scanning the teeth of the saw blade does the measuring. The analysis of the incoming data is done in real-time and the result is transmitted online to the PC. The gauge can be placed in line with any ALO band saw setting machine.

If the 185 stand together with an ALO band saw setting machine, a kit that automatically will control and adjust the set symmetry can be added, making it possible to keep a very tight tolerance without any unnecessary stops for manual adjustments.

ALO 185

OPTIONS:

185 - 001A PC monitor stand185 - 003 Laser printer185 - 011 Automatic symmetry adjustment kit for 181 machine185 - 012 Automatic symmetry adjustment kit for 182 and 183 machines185 - 181 Kit with all necessary parts, including a free standing coiler type 820 - 6, for connecting ALO 185 to an exsisting ALO 181 setting machine.185 - 182 Kit with all necessary parts for connecting ALO 185 to an exsisting ALO 182 or ALO 183 setting machine.


HELP MENU:Help is available at any place in the program bypressing the help function key. The help system also provides help with common setup mistakes.

EDIT SAW BLADE:Pre-programming of all band and systemparameters makes it easy for the operator to select the actual blade from the library at set up. The use of passwords prevents tampering with band or system parameters.

OPTICAL CALIBRATION:Real time vision showing the blade with set teeth, actual set readings, the database as well as quality of the camera readings.

SCREENSHOTS FROM SGS SOFTWARE:

SET CALIBRATION:A very simple calibration system makes it possible to calibrate the system to any other measuring system as well as fulfi lling standards like ISO-9000

AUTO SYMMETRY ADJUSTMENT:If the ALO 185 set gauge stands together with a ALO setting machine, a kit is available that will control and adjust the symmetry automatically.

SGS

MAIN MENU:Choose mode of operation in a simple interactive menu system. The program handles all European languages and works with metric or Imperial readings.




SAFETY REGULATIONS

During the actual measurement its possible to see the results of the set and several different statistical diagrams while the system keeps control of the set.

Top part of the screen is showing a setting diagramover the last 500 feedings.Left side set = whiteRight side set = blueImbalance = redThe red horizontal lines are the tolerance limits. The grey line in the middle represents the nominal set.Mid part of the screen is showing the last fi ve groups of set/tooth, imbalance, average/side and the overall set. Each tooth is measured and the set value is displayed.The background colour is showing the status of the set; green yellow or red.

The change between these screens is done by a simple touch on a function key. The frame around all screens is always showing basic information like actual band name or number, auto stop on or off, video quality and calibration status.

The system can stop the setter if the set goes out of the tolerances and will give instructions how to adjust the setting machine to correct the set.

Low part of the screen is from left showing coil number, shop order and operators id.Mid part is showing the basic blade information.Right side is giving band length, speed, auto stop on or off, metering system and the actual offset.

Top part of the screen is showing a standarddeviation diagram over left and right side set.Min, max, average set as well as standard deviations are shown. The set values with histogram can be printed out at any time or atthe end of the measurement.

Automatic self-test of the set gauge computer and the camera at system start up.The system also displays the current speed and the produced length as well as speed and length counter.

SGS




SAFETY REGULATIONS

Document No: B185-C Edition: 1Date: 2019-07-22Page: 1(1)Prepared: MSApproved: TL

ALO 185-C

ALO 185-CBand quality control system for band saw blades


Blade width: 12 - 100 mmBlade thickness: 0,4 - 1.6 mmTooth pitch: 0.5 - 14 tpiMeasure width max: 5 mmResolution: 0.002 mmResolution on screen(user selectable): 0.01, 0.001 mmCamera: High speed, high resolution CCD line cameraPC: Actual market standard with monitor, keyboard and SGS software

This system lends itself to be placed in-line with other band coiling systems to make a fi nal quality control of your continuous feeding band saw blade. The camera system will measure set parameters like set per side, balance and overall set.

The blade data base in the SGS software allows the user to set up tolerances for each of the above parameters and will measure and record the actual result of the band.

The system can also be completed with additional sensors to detect for example pre-marked band faults.

Reports can be printed of the measured result, proving the actual set quality of the measured band including statistical data information.

Examples of operations where the system could be integrated are sandblasting, coiling/recoiling, ALO 144 band service station, ALO 177 CTL system or ALO 198-ILT75 bi-metal hardening system. ALO 185-C can also be put in-line with systems that are not provided by ALO, as long as it feeds and drives the band saw blade.

CERTIFIEDISO 9001


management systems


Document No: B187-BEdition: 1Date: 2019-07-22Page: 1(2)Prepared: APApproved: MS

ALO 187-B

• A programmable feed pawl system give new possibilities, like variable feed lengths• Straight and fi xed band back position through the machine from coiler to coiler• New enforced clamping system that also eliminates over-clamping issues• Automatic over all and set symmetry adjustment


ALO 83-60Set gauge



CAPACITY:

Band width: 20 - 100 mm Setting tolerance: ±0.01mmBland thickness: 0.4 - 1.6 mm Symmetry tolerance: ±0.01mmFeed stroke: max 200 mm. (Variable length/stroke.)Tooth pitch: 0.5 - 14 tpiGroup lengths: 140 mm set teeth + neutral tooth/strokeMaterial: Soft or harden bands

ALO 187-B Heavy duty setting machine with programmable feed strokeand SGS camera system for band saw blades


ALO 880Coiler

The new generation ALO setting machine together with the SGS camera system will help you to monitor and get in full control of the setting process and quality. The SGS system automatically adjust over all set and symmetry by servo motors.

New features include programmable linear servo feed pawl unit which enables varying feed lengths and set patterns. A new setting head sets all teeth, both sides, simultaneously and can thereby handle both longer set groups and harder band material.

Adjustments such as setting height and the feed units pick-up and drop-off positions can be saved in the HMI making the set-up or change-over of the machine easy and quick for the operator.

Another novelty is pneumatically blade guide clamping which simplifi es loading and unloading and ensures that bands are guided correct.


CERTIFIEDISO 9001


management systems



ENVIRONMENT AND

SAFETY REGULATIONS

ALO 187 band saw setting machine can handle all known forms and groups of teeth with a repeated feed pattern of max 200 mm. In addition, the machine with its new linear servo feed unit, can be set-up to alternate different stroke lengths, opening possibilities for never before seen group lengths and patterns.

The band is guided by pneumatically operated band guides to ensures that the band is held in position and also facilitates loading and unloading of the bands. Bands are always oriented from the back, and the setting head are adjusted up or down with an electrical motor for different band widths, making changeover between widths very easy for the operator.

The clamping jaws parallelism is adjusted by two micrometres in the front of the machine equipped with a display that can show both metric or inch values. The clamping jaws pressure are adjusted by a knob on the back of the unit, if clamping pressure is adjusted to high, there is a safety feature preventing mechanical failure.

The setting head can also be tilted to optimize the set result over long groups.

In the operator friendly HMI all the set related values can be saved making change-over and set-up easy for the user. A high resolution CCD/SGS camera measures the set teeth and servo motors will automatically adjust over all set and set balance.

The feed pawls and setting tools are of the same standard as on previous ALO setting machines, on certain sizes of setting tools minor adjustments are needed before use in ALO 187-B.

ALO 187-B

TECHNICAL SPECIFICATION: Band width: 20 - 100 mm Band thickness: 0.4 - 1.6 mm Overall setting accuracy: ± 0.01 mm Symmetry accuracy: ± 0.01 mm Tooth pitch: 0.5 - 14 TPI Up to 32 TPI (without measuring)Max set length/set cycle: 140 mm + unset toothMax stroke/feed length: 200 mm Air pressure: 6.3 bar Standard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system, other voltages available upon request.Max power consumption: Approx 1.5 kWWeight: 1030kg Space requirement (l x w x h): 2 x 1.5 x 2 m




With the SGS camera system you get in control of the setting result and quality


Document No: B191Edition: 5Date: 2019-07-25Page: 1(2)Prepared: APApproved: MS

ALO 191

ALO 191Induction tooth hardening and hot straightening of bandsaw blades

CAPACITY:

Band width 6 - 38 mm (other widths on request)Band thickness 0.4 - 1.3 mmTooth pitch 3 - 18 tpiHardening generator frequency 27 MHz.Straightening generator frequency 1.5 MHz.Tempering generator frequency 1.5 Mhz. (option)


Feed unitHardening generator and inductorStraightening generator and inductorClosed coolant system Closed quench system

• High effi ciency and low energy consumption generators with air-cooled oscillator tubes.• Automatic anode current control keep the anode current constant during the whole coil. • Automatic fl ash guard protect the system against damage from fl ash-overs. • Band feeder with a pulling 4-wheel drive system designed for accurate speed and guiding.• Electromagnetic brake for optimal control of band tension.• High reproducibility due to accurate digital/analogue settings of power, speed and work coils.• Fast and easy start up and change over.

ALO 106 CUBECoil handeling system


ALO 880Electric coiler


CERTIFIEDISO 9001


management systems

ALO 90915/16/17/18Collapsible coil center




SAFETY REGULATIONS

TECHNICAL SPECIFICATION: Band width: 6 - 38 mm (other widths on request)Band thickness: 0.4 - 1.3 mmTooth pitch: 3 - 18 tpiCapacity: 5 - 15 m/min Air pressure: 6.3 bar 91 psiStandard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system, other voltages available upon request.Power consumption (at max output power): 20 kVA

ALO 191 is also available with a inline tempering generator ALO 191 - T

Other customer requirements may be discussed between customer and ALO.

Quench system

MACHINE DESCRIPTION

Band feederThe band feeder consists of two units, one 4-wheel feed unit, the otheras an adjustable brake to control the band tension by using a electro magnetic friction brake. Both units are equipped with two pairs of inclined rolls. The four rolls on the feed unit are driven by a servomotor, and the speed is controlled by a servo controller. The oscillating circuits with the inductors are located between the brake and the feed units such that the band is pulled through the inductors at a controlled tension.

GeneratorsThe hardening and straightening generators are enclosed in separate aluminium cabinets, equipped with separate oscillating circuits connected to the cabinets via coaxial cables. The generators are air cooled, thus limiting the cooling water requirements to inductors and oscillating circuit only. The hardening generator is equipped with an automatic anode current regulator, thus ensuring a stable power during the hardening operation. The straightening generator is equippedwith a chopper for infi nitely variable control of the output power.

InductorsThe inductors are made of copper tubing and can be custom made for different pitches and band gauges.They are adjustable in heightfor different blade widths and sideways for different blade gauges. The inductors are interchangeable and can easily be replaced.

Quench systemThe system is designed for liquid quenching, such as oil or polymer quenchants. It consists of quenching device for the teeth, quenchant tank built into the feeder, circulation pump, thermostat, heat exchanger, magnetic fi lter and a heating device for preheating of the quenchant.

Tooth hardening generator

Inductors

ALO 191


Document No: B191-CPEdition: 4Date: 2019-07-25Page: 1(2)Prepared: APApproved: MS

ALO 191-CP

ALO 191-CPInduction tooth hardening and hot straightening of bandsaw blades

CAPACITY:

Band width 12 - 38 mm (other widths on request)Band thickness 0.6 - 1.4 mmTooth pitch 0.5 - 14 tpiHardening generator frequency 3 MHz.Straightening generator frequency 1.5 MHz.Tempering generator frequency 1.5 Mhz. (option)


Feed unitHardening generator and inductorStraightening generator and inductorClosed coolant system Closed quench system

• High effi ciency and low energy consumption generators with air-cooled oscillator tubes.• Band feeder with a pulling 4-wheel drive system designed for accurate speed and guiding.• Electromagnetic brake for optimal control of band tension.• High reproducibility due to accurate digital/analogue settings of power, speed and work coils.• Fast and easy start up and change over.





CERTIFIEDISO 9001


management systems




SAFETY REGULATIONS


TECHNICAL SPECIFICATION: Band width: 12 - 38 mm (other widths on request)Band thickness: 0.6 - 1.4 mmTooth pitch: 0.5 - 14 tpiCapacity: 5 - 15 m/min Air pressure: 6.3 bar 91 psiStandard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system, other voltages available upon request.Power consumption (at max output power): 20 kVA

ALO 191 CP is also available with a inline tempering generator ALO 191 - CPT


Quench system

MACHINE DESCRIPTION

Band feederThe band feeder consists of two units, one 4-wheel feed unit, the otheras an adjustable brake to control the band tension by using a electro magnetic friction brake. Both units are equipped with two pairs of inclined rolls. The four rolls on the feed unit are driven by a servomotor,and the speed is controlled by a servo controller. The oscillating circuitswith the inductors are located between the brake and the feed unitssuch that the band is pulled through the inductors at a controlled tension

GeneratorsThe hardening and straightening generators are enclosed in separate aluminium cabinets, equipped with separate oscillating circuits connected to the cabinets via coaxial cables. The generators are air cooled, thus limiting the cooling water requirements to inductors and oscillating circuit only.The hardening and straightening generator is equipped with a chopper for infi nitely variable control of the output power.

InductorsThe inductors are made of copper tubing and can be custom made for different pitches and band gauges.They are adjustable in height for different blade widths and sideways for different blade gauges. The inductors are interchangeable and can easily be replaced.

Quench systemThe system is designed for liquid quenching, such as oil or polymer quenchants. It consists of quenching device for the teeth, quenchant tank built into the feeder, circulation pump, thermostat, heat exchanger, magnetic fi lter and a heating device for preheating of the quenchant.


Inductors

ALO 191-CP


Document No: B191-MS1Edition: 2Date: 2019-07-25Page: 1(2)Prepared: MSApproved: TL

ALO 191-MS1

ALO 191-MS1Induction tooth hardening, mechanical straightening of bandsaw blades

CAPACITY:

Band width 6 - 38 mm (other widths on request)Band thickness 0.4 - 1.4mmTooth pitch 0,5 - 6 tpiHardening generator frequency 3 MHz

THE SYSTEM COMPRISES:Feed unitHardening generator and inductorMechanical straightening unitClosed coolant system

• High effi ciency and low energy consumption generators with air-cooled oscillator tubes.• Band feeder with a pulling 4-wheel drive system designed for accurate speed and guiding.• Electromagnetic brake for optimal control of band tension.• High reproducibility due to parameters are saved for individual products and easy to recall• Fast and easy start up and change over.


Pictures shows ALO 191-MST1 with extra tempering generator




CERTIFIEDISO 9001


management systems




SAFETY REGULATIONS


TECHNICAL SPECIFICATION: Band width: 6 - 38 mm (other widths on request)Band thickness: 0.4 - 1.4 mmTooth pitch: 0,5 - 6 tpiCapacity: 5 - 15 m/min Air pressure: 6.3 bar 91 psiStandard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system (other voltages available upon request)Power consumption (at max output power): 20 kVA

ALO 191-MS1 is also available with a inline tempering generator ALO 191-MST1


MACHINE DESCRIPTION

Band feederThe band feeder consists of two units, one 4-wheel feed unit, the otheras an adjustable brake to control the band tension by using a electro magnetic friction brake. Both units are equipped with two pairs of inclined rolls. The four rolls on the feed unit are driven by a servomotor, and the speed is controlled by a servo controller. The oscillating circuit with the inductor are located between the brake and the feed units such that the band is pulled through the inductor at a controlled tension

GeneratorThe hardening generator are enclosed in a separate aluminium cabinet, equipped with separate oscillating circuit connected to the cabinet viacoaxial cable. The generator are air cooled, thus limiting the cooling water requirements to inductor and oscillating circuit only. The generator is equipped with a chopper for infi nitely variable control of the output power.

InductorsThe inductors are made of copper tubing and can be custom made for different pitches and band gauges. They are adjustable in height for different blade widths and sideways for different blade gauges. The inductors areinterchangeable and can easily be replaced.

Straightening deviceThe straightening device consists of a pair of rolls situated between the hardening and tempering inductors. The rolls are driven and are mechanically adjustable in height for different band widths.The straightening force is mechanically controlled by a fi ne threaded screw system

Tooth hardening inductor with air quench

ALO 191-MS1


Document No: B191-MS-2Edition: 1Date: 2019-07-25Page: 1(2)Prepared: APApproved: MS

ALO 191-MS-2

ALO 191-MS-2Induction tooth hardening with mechanical straightening of carbon band saw blades

CAPACITY:

Band width 12 - 38 mmBand thickness 0.6 - 1.3 mmTooth pitch 0.5 - 6 tpiCapacity: 5-15 m/minHardening generator frequency: 3 MHz.


Hardening generatorsHardening inductorsBand feed unitClosed coolant system Closed quench systemMechanical straightening device

HIGHLIGHTS:

• High effi ciency and low energy consumption generator with air-cooled oscillator tube.

• Automatic fl ash guard protect the system against damage from fl ash-overs.

• Band feeder with a pulling 4-wheel drive system designed for accurate speed and guiding.

• Electromagnetic brake for optimal control of band tension.

• High reproducibility due to accurate digital/analogue settings of power, speed and work coils.

• Fast and easy start up and change over.






CERTIFIEDISO 9001


management systems



SAFETY REGULATIONS


TECHNICAL SPECIFICATION: Band width: 12 - 38 mm (other widths on request)Band thickness: 0.6 - 1.3 mmTooth pitch: 0.5 - 6 TPICapacity: 5 - 15 m/min Air pressure: 6.3 bar 91 psiStandard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system, other voltages available upon request.Power consumption (at max output power): 10 kVAOther customer requirements may be discussed between customer and ALO.

Pinch roller straightening unit

MACHINE DESCRIPTION

Band feederThe band feeder consists of two units, one 4-wheel feed unit, the other as an adjustable brake to control the band tension by using a electro magnetic friction brake. Both units are equipped with two pairs of inclined rolls. The four rolls on the feed unit are driven by a servo motor, and the speed is controlled by a servo controller. The oscillating circuit with the inductor is located between the brake and the feed units such that the band is pulled through the inductor at a controlled tension.

GeneratorThe generators are enclosed in separate aluminium cabinets, equipped with separate oscillating circuits connected to the cabinets via coaxial cables. The generators are air cooled, thus limiting the cooling water requirements to inductors only. The generators are equipped with a chopper for infi nitely variable control of the output power.

InductorsThe inductors are made of copper tubing and can be custom made for different pitches and band gauges. The inductors are interchangeable and can easily be replaced from one type to another.

Quench systemThe system is designed for liquid quenching, such as oil or polymer medium.

Mechanical pinch roller straightening unitThe straightening device consists of a pair of rolls situated after the quench tank. The rolls are driven synchronized with the band feed unit and are adjusted in height for different band widths by and electrical actuator. The straightening force is manually adjusted on a fi ne threaded screw system.

Tooth hardening inductor

ALO 191-MS-2


Document No: B191-MS-4Edition: 1Date: 2019-07-25Page: 1(2)Prepared: APApproved: MS

ALO 191-MS-4

ALO 191-MS-4Induction tooth hardening with bend straightening and mechanical pinch roller straightening unit

CAPACITY:

Band width 6 - 38 mmBand thickness 0.4 - 1.3 mmTooth pitch 3 - 18 tpiCapacity: 5-15 m/minHardening generator frequency: 27 MHz.Tempering generator frequency: 1.5 Mhz. (option)


Band feed unitHardening generator and inductorClosed coolant system Closed quench systemBend straightening unitPinch roller straightening unit

HIGHLIGHTS:


• Automatic anode current control keep the anode current constant during the whole coil.











CERTIFIEDISO 9001


management systems



SAFETY REGULATIONS


TECHNICAL SPECIFICATION: Band width: 6 - 38 mm (other widths on request)Band thickness: 0.4 - 1.3 mm Tooth pitch: 3 - 18 tpiCapacity: 5 - 15 m/min Air pressure: 6.3 bar 91 psiStandard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system, other voltages available upon request.Power consumption (at max output power): 10 kVAOther customer requirements may be discussed between customer and ALO.

MACHINE DESCRIPTION

Band feederThe band feeder consists of two units, one 4-wheel feed unit, the other as an adjustable brake to control the band tension by using a electro magnetic friction brake. Both units are equipped with two pairs of inclined rolls. The four rolls on the feed unit are driven by an asynchronous motor, and the speed is control-led by a frequency controller. The oscillating circuit with the inductor is located between the brake and the feed units such that the band is pulled through the inductor at a controlled tension.

GeneratorThe hardening generator is enclosed in separate aluminium cabinets, equipped with separate oscillating circuits connected to the cabinets via coaxial cables. The generator is air cooled, thus limiting the cooling water requirements to inductor and oscillating circuit only. The hardening generator is equipped with an automatic anode current regulator, thus ensuring a stable power during the hardening operation.


Quench systemThe system is designed for liquid quenching, such as oil or polymer quenchants.

Bend straightening unitA section of the bench are hinged in such manner that the band can be bent over a high point to counteract camber effect during teeth hardening on the most narrow bands, typically 6-12mm width.

Mechanical pinch roller straightening unitThe second straightening device consists of a pair of rolls situated after the quench tank. The mechanical straightening unit are best suited to work within the band widths of 12-20 mm, thickness of 0,45-0,6 mm with TPI between 3-6 TPI.

ALO 191-MS-4

Quench system


Inductor



Document No: B191-MST1Edition: 3Date: 2019-07-25Page: 1(2)Prepared: MSApproved: TL

ALO 191-MST1

ALO 191-MST1Induction tooth hardening, mechanical straighteningand tempering of bandsaw blades

CAPACITY:

Band width 12 - 38 mm (other widths on request)Band thickness 0.6 - 1.3mm Tooth pitch 0,5-6 TPIHardening generator frequency 3 MHz.Tempering generator frequency 1.5 Mhz.


Feed unitHardening generator and inductorMechanical straightening unitTempering generator and inductorClosed coolant system

• High effi ciency and low energy consumption generators with air-cooled oscillator tubes.• Band feeder with a pulling 4-wheel drive system designed for accurate speed and guiding.• Electromagnetic brake for optimal control of band tension.• High reproducibility due to accurate digital/analogue settings of power, speed and work coils.• Fast and easy start up and change over.• Collapsable centre with auto band lock.





CERTIFIEDISO 9001


management systems




SAFETY REGULATIONS


TECHNICAL SPECIFICATION:Band width: 12 - 38 mm (other widths on request)Band thickness: 0.6 - 1.3 mmTooth pitch: 0.5 - 6 TPICapacity: 5 - 15 m/min Coiler ID: 300 - 315 mm Coiler OD: 820 mmMax coil weight: 300 kg Air pressure: 6.3 bar Standard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system, other voltages available upon request.Power consumption (at max output power): 20 kVA

ALO 191-MST1 is also available without a inline tempering generator ALO 191-MS1Other customer requirements may be discussed between customer and ALO.

MACHINE DESCRIPTION

Band feederThe band feeder consists of two units, one 4-wheel feed unit, the otheras an adjustable brake to control the band tension by using a electromagnetic friction brake. Both units are equipped with two pairs ofinclined rolls. The four rolls on the feed unit are driven by a servomotor,and the speed is controlled by a servo controller. The oscillating circuitswith the inductors are located between the brake and the feed unitssuch that the band is pulled through the inductors at a controlled tension

GeneratorsThe hardening and tempering generators are enclosed in separate aluminium cabinets, equipped with separate oscillating circuits connected to the cabinets via coaxial cables. The generators are air cooled, thus limiting the cooling water requirements to inductors and oscillating circuit only. The hardening and straightening generator is equipped with a chopper for infi nitely variable control of the output power.

InductorsThe inductors are made of copper tubing and can be custom made for different pitches and band gauges.They are adjustable in height for different blade widths and sideways for different blade gauges. The inductors areinterchangeable and can easily be replaced.

Straightening deviceThe straightening device consists of a pair of rolls situated between the hardening and tempering inductors. The rolls are driven and are mechanically adjustable in height for different band widths.The straightening force is mechanically controlled by a fi ne threaded screw system.

Tooth hardening inductor with air quench

Mechanical straightening and tempering inductor

ALO 191-MST1


Document No: B191-MST-2Edition: 1Date: 2019-07-25Page: 1(2)Prepared: APApproved: MS

ALO 191-MST-2

ALO 191-MST-2Induction tooth hardening and tempering with mechanical straightening of carbon band saw blades

CAPACITY:

Band width 12 - 38 mmBand thickness 0.6 - 1.3 mmTooth pitch 0.5 - 6 tpiCapacity: 5-15 m/minHardening generator frequency: 3 MHz.Tempering generator frequency: 1.5 MHz.


Hardening and tempering generatorsHardening and tempering inductorsBand feed unitClosed coolant system Closed quench systemMechanical straightening device

HIGHLIGHTS:












CERTIFIEDISO 9001


management systems



SAFETY REGULATIONS


TECHNICAL SPECIFICATION: Band width: 12 - 38 mm (other widths on request)Band thickness: 0.6 - 1.3 mmTooth pitch: 0.5 - 6 TPICapacity: 5 - 15 m/min Air pressure: 6.3 bar Standard voltage: 400VAC ±10% 3-phase, 50-60 Hz ±1% directly earthed system, other voltages available upon request.Power consumption (at max output power): 10 kVAOther customer requirements may be discussed between customer and ALO.


MACHINE DESCRIPTION

Band feederThe band feeder consists of two units, one 4-wheel feed unit, the other as an adjustable brake to control the band tension by using a electro magnetic friction brake. Both units are equipped with two pairs of inclined rolls. The four rolls on the feed unit are driven by a servo motor, and the speed is controlled by a servo controller. The oscillating circuit with the inductor is located between the brake and the feed units such that the band is pulled through the inductor at a controlled tension.

GeneratorThe generators are enclosed in separate aluminium cabinets, equipped with separate oscillating circuits connected to the cabinets via coaxial cables. The generators are air cooled, thus limiting the cooling water requirements to inductors only. The generators are equipped with a chopper for infi nitely variable control of the output power.


Quench systemThe system is designed for liquid quenching, such as oil or polymer medium.

Mechanical pinch roller straightening unitThe straightening device consists of a pair of rolls situated after the quench tank. The rolls are driven synchronized with the band feed unit and are adjusted in height for different band widths by and electrical actuator. The straightening force is manually adjusted on a fi ne threaded screw system.

Tooth hardening inductor

Tempering inductor

ALO 191-MST-2


Document No: B191-MST-4Edition: 1Date: 2019-07-25Page: 1(2)Prepared: APApproved: MS

ALO 191-MST-4

ALO 191-MST-4Induction tooth hardening and tempering with bend straightening and mechanical pinch roller straightening unit

CAPACITY:

Band width 6 - 38 mmBand thickness 0.4 - 1.3 mmTooth pitch 3 - 18 tpiCapacity: 5-15 m/minHardening generator frequency: 27 MHz.Tempering generator frequency: 1.5 MHz.


Hardening and tempering generatorsHardening and tempering inductorsBand feed unitClosed coolant system Closed quench systemBend straightening unitPinch roller straightening unit

HIGHLIGHTS:


• Automatic anode current control keep the anode current constant during the whole coil.




• High reproducibility due

Documents

BAND SAW BLADES - ALO Center · 2020. 3. 11. · Band saw blades can inﬂ icting cuts and scratches on the operator if not controlled properly, ALO 106 will handle the blades in