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Work Envelope 3

High Productivity 4-5Spindle1G AccelerationTool Storage (ATC)Table and Pallet Changer

High Reliability 6-7Constant AccuracyTouch SensorBallscrew CompensationReliability Factor3-Point Leveling

Easy Maintenance 7Center TroughHydraulics and Pneumatics

Al Nano CNC 8Fanuc 31iOP Supporter

Hydraulic Fixturing 9Coupler TypeDistributor TypeThrough - Pallet Type

Automated Production 10Expanded Tool StorageFlexible Metalcutting System andPallet Automation (FMS/FPA)

Application Examples 11

Specifications 12-13

Machine and Pallet Dimensions 14

The Toyoda Difference 15Production ExperienceProven TechnologyCustomer SupportToyoda Machinery USA

Toyoda’s S-Series horizontal machining centers offer high speeds, maximum rigidity and enhanced productivity. Standard machines or machining cells can be flexibly configured to suit your manufacturing environment. Many options are available for automated production.

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The compact machine configuration makes efficient use of space on the shop floor. Yet the work area remains spacious due to intelligent arrangement of components.

FH550S = Ø 850 mm (33.5 in)FH630S = Ø1,000mm (39.4 in)

Y = 800 mm (31.5 in)

FH550SX = 750 mm (29.5 in)

Z = 850 mm (33.5 in)

1,16

8 m

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FH630SX = 1,000 mm (39.4 in)

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To meet the demand for high productivity, Toyoda has achieved the perfect balance between speed and rigidity. The main components have been carefully designed and engineered to provide optimum cutting times. Likewise, intervals between operations have been reduced to a minimum.

SpindleThe FH550S and FH630S are equipped with a 15,000 min-1 (15,000 rpm) spindle with a standard #50 taper toolholder. Designed for quick acceleration and deceleration, the high-gain spindle is key to boosting productivity. Top speeds are reached in only 2.3 seconds.

Many spindle options are available. These include a 15,000 rpm #40 unit, or HSK tooling systems. The FH-SX package has a high-power 6,000 rpm #50 spindle for heavy cutting applications.

15,000 min-1 (rpm) #50 standard spindle

15,000 min-1 (rpm) #40 optional spindle

6,000 min-1 (rpm) spindle #50 opt FH-SX package

15,000 min-1 (rpm) spindle

6,000 min-1 (rpm) spindle

Cooling jackets over bearing and motor

Sliding bearing directs thermal growth to the rear of the spindle

Angular contact thrust bearingRigid roller

bearing

Clampingmechanism

Sliding bearing directs thermal growth to the rear of the spindle

Automatic bearing preload

4 sets of angular contact bearings

Cooling jackets over bearing and motor

Clamping Mechanism

Cooling jackets over bearing and motor

Sliding bearing directs thermal growth to the rear of the spindle

Automatic bearing preload

4 sets of angular contact bearings

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1G AccelerationToyoda’s low-friction linear guides use roller bearings. This design provides twice the rigidity and three times the vibration-dampening performance of traditional ball bearings.

High-speed column travel is essential to minimize non-cutting time. Advanced topographic optimization analysis (with FEM) made it possible to remove excess weight from the column and lower the center of gravity while maintaining necessary rigidity. The result is a rate of acceleration up to 1G (9.8m/s2) with a rapid feedrate of 60 m/minute (2,362 ipm).

Table and Pallet ChangerAs a standard feature to reduce non-cutting time, the machines are equipped with high-speed rotary tables with 1-degree indexing. Options include a 360,000 position table with NC-controlled B axis for contour machining. Under a 1760 lb load, the FH550S table indexes 90 degrees in 2.0 seconds, and 180 degrees in 2.4 seconds. The FH630S has a maximum table load of 2640 lbs.

Precise pallet positioning is accomplished by locating pins and hand-scraped pads. Six points verify the X, Y and Z-axis position. A clamping plate runs the full lenth of the pallet so there is no risk of distortion at any single point. The clamping system is reliable also because it does not catch chips.

Shown with optional linear scales.

Tool Storage (ATC)The standard tool magazine has 60 pockets, with available to accommodate up to 504 tools. Faster magazine indexing and spindle orientation work together with simultaneous high-speed tool change to reduce the chip-to-chip time by 50 percent. The servo-driven motor delivers tools at optimum speeds from 2.0 to 3.3 seconds depending on tool weight (#50, up to 59.5 lbs.)

A combination of large-diameter bearings and slideways, and a high-precision NC rotary encoder, has improved rotational run out accuracy.

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y Constant AccuracyTo meet the customer’s expectation for unsurpassed reliability, each component has been designed and engineered to achieve accuracy, maintain precision and provide a long service life. A variety of features guarantee constant accuracy in repeat production or continuous machining. Four front spindle bearings reduce vibration during high-speed spindle rotation. This stabilizes the characteristic frequency of the spindle, improves machining accuracy and prolongs tool life.

Spindle vibration: 2 µm (15,000 min-1) *Measured value

Covers on X and Y-axis do not conduct heat generated by cutting to the bed and can minimize thermal impact.

An optional sensor for heat displacement compensation in the spindle directly measures the Z-axis position of the spindle, and stabilizes the positioning accuracy by feeding back the measured result to the CNC.

Ballscrew CompensationA heat displacement sensor on the X, Y and Z-axis ballscrews directly measures any growth caused by heat generation and feeds back the measurement result to the CNC. The positioning accuracy of each axis is then stabilized automatically. The sensor unit is environmentally friendly because it does not require cooling oil.

DisplacementSensor

Spindle

This function measures X and Y dimensions and determines reference planes A (Xaxis) and B (Yaxis). Then it executes the program relative to those.

Automatically makes compensation by using the measured value as the compensation value.

Touch SensorThe integrated spindle Touch Sensor is a time-saving alternative to traditional spindle probes for locating workpiece surfaces. Providing the material is conductive, the optional Touch Sensor eliminates the need for an extra tool change to call up a probe.

When the tool comes in contact with the material, the gap elimination function drops the feedrate to the programmed speed.

Reference hole A. This function automatically centers the reference hole A and machines relative to that position.

Hole, diametermeasuring function

Table JigGroove width measuring function

Workpiece

Machine Center(Table center)

Matching zero-pointMeasured value

Reliability FactorMachine reliability is improved by adapting field-proven technologies. Key elements of dependability are:

Patented Replaceable Spindle Taper: The integrated, cartridge-type spindle is lubricated by the highly reliable oil-air method. It is environmentally friendly because it requires less oil and has a smaller cooling unit.

Spindle clamping spring: The special coating on the spindle clamping spring reduces friction and wear to provide a longer life of 4 million cycles.

Long-life ballscrew: Improvements in the design of ballscrew nuts reduces wear to extend performance.

Center TroughThe FH-S Series machines feature dual Z-axis ballscrews on each side of the table. The ballscrews, linear guides, and optional linear scales are all located outside the machining area.

Chips fall away from the part and directly into a wide center trough under the spindle. This frees the operator from troublesome disposal of chips accumulated in the machine. Since the coolant is immediately collected into a tank, the axis feed mechanism and machine bed are not subjected to heat from the coolant and chips.

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3-Point LevelingThe massive cast iron bed, designed through careful structural analysis, incorporates the three-point support model. It is built to support rapid axis movements while maintaining constant accuracy over a long time.

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Concentrated Hydraulics and PneumaticsThe hydraulic and pneumatic devices are located together in one area to provide sufficient maintenance space and good visibility.

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Oil-air Lubrication System

Conventional FH550S

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Operator Support FunctionToyoda’s OP Supporter software improves productivity by reducing setup time and enhancing tool and pallet management.

Tool management functionsPallet management functionsMaintenance functions

The maintenance screen allows the operator to identify the location and check the live status of subsystems such as pallet changer, B axis and tool magazine.

All data for tool management is on a single screen. OP Supporter shows the 8-digit tool code, plus tool offsets with geometry for wear and diameter. Tool life can be predicted with the optional adaptive control. To optimize performance, speeds and feeds are selected from a tooling database, not the part program. The speed of the tool change is adjusted according to the weight of each tool.

OP Supporter searches any given range of programs for the required T numbers. The tooling list is then compared to the current magazine layout to confirm tools required, list tools that are not needed and show which are needed but missing from the magazine.

Fanuc 31iThe Fanuc 31i CNC delivers high-end features for a wide range of production and job shop environments. It adopts the Field Bus, which is a network allowing control devices such as PLC, PC, and sensor actuators to be easily connected with each other. This network permits cable savings and increased reliability.

A wealth of preventative maintenance information is displayed on the CNC screen. By selecting the advanced machine diagnostic function (option), it is easy to pinpoint the cause of machine failure.

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Coupler TypePressure is supplied from the machine top or pallet and the number of ports can be increased according to the fixture clamping method.

An optional hydraulic system can be selected from the following types as needed for securing hydraulic fixtures.

Note: In some cases overhead hydraulics may reduce the available work envelope. Contact your Toyoda representative for details.

Distributor TypeA distributor with 8 ports is located at the center of the pallet changer and is used for actuating the hydraulic fixtures on the pallet.

Through - Pallet TypeThis type of hydraulic system allows the hydraulic or pneumatic pressure to be supplied through the table inside the machine and to the fixture. This design is optimal for material handling systems (FMS).

4-port distributors

An 8-port distributor at the center of the pallet changer

Pallet changer side4 ports for oil pressure supply1 port for oil pressure supplyTable side

2 ports for oil pressure holding

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Expanded Tool StorageThe Matrix-style magazine is an alternative to the 60-pocket (opt 121) chain-type magazine. The modular unit stores up to 504 tools delivered to the work area by a high-speed servo-driven transfer mechanism. The operator can load tools in a fully secure set up rack without interrupting magazine operation.

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Flexible Metalcutting System and Pallet Automation (FMS/FPA)The highly reliable FH550S and FH630S can be integrated into various systems or cells to automate production.

Robot-type loadingSingle-level FMS w/ RGVMulti-level FPA w/ RGVAutomatic Pallet Pool, single or multi-level

Part Description: Critical Process: Cycle Time:

Objective:

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Cast iron compressor crank caseFace mill and finish boringUnder 18 minutes for A&B on parts 1 and 2 complete

Meet requirements for critical tolerances on diameter and surface flatness

Part Description: Critical Process: Cycle Time:

Objective:

Aluminum carrier housingFinish boring multiple diametersLess than 7 minutes complete part with A and B load.

Achieve critical tolerances for diameters. Roundness of 0.030 mm.

Part Description: Critical Process: Cycle Time:

Objective:

Aluminum carrier coverFace milling3 minutes for complete part

Mill surface flatness to < 0.05 mm with true position of 0.025mm.

Part Description:

Critical Process: Cycle Time:

Objective:

Cast steel fork bracket and aluminum fork bracketFinish boringUnder 38 minutes for 4 complete parts; A, B and C processes

High quality aesthetic appearance while achieving all critical characteristics as required.

Part Description: Critical Process: Cycle Time:

Objective:

Ductile cast iron differential carrierFinish boringLess than 16 minutes for complete part with A and B load

Precise pinion and offsets with square tolerance of ± 0.019.

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Spec

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FH630S (in)60 std; Opt 120,200, 308, 504

59.5 lb Ø4.72 x 18.5Ø9.8 x 18.52.0 - 3.3 (1.3 #40)3.7 - 5.0 (2.7 #40)

Automatic Tool ChangeMagazine capacity

Tool selection Max tool weight Max tool size (every pocket)Max tool size (adjacents empty)Tool change, tool-to-tool #50Tool change, chip-to-chip #50

FH550S (in)60 std; Opt 121,200, 308, 504

59.5 lb Ø4.72 x 18.5Ø9.8 x 18.52.0 - 3.3 (1.3 #40)3.7 - 5.0 (2.7 #40)

FH550S (mm)60 std; Opt 121,200, 308, 504Fixed Pocket, Random Access27 kg Ø120 x 470Ø250 x 4702.0 - 3.3 (1.3 #40)3.7 - 5.0 (2.7 #40)

FH630S (mm)60 std; Opt 120,200, 308, 504Fixed Pocket, Random Access27 kg Ø120 x 470Ø250 x 4702.0 - 3.3 (1.3 #40)3.7 - 5.0 (2.7 #40)

AccuracyPositioning accuracy (X, Y, Z) Repeatability (X, Y, Z) Table indexing accuracyTable indexing repeatability

FH550S (mm)± 0.003± 0.002± 3 arc sec± 3 arc sec

FH550S (in)± 0.00012± 0.00008± 3 arc sec± 3 arc sec

FH630S (mm)± 0.003± 0.002± 3 arc sec± 3 arc sec

FH630S (in)± 0.00012± 0.00008± 3 arc sec± 3 arc sec

Controls Fanuc 31i Fanuc 31i Fanuc 31i Fanuc 31i

DimensionsMachine heightFloor spaceWeight

FH550S (mm)2,9852,997 x 7,18816,000 kg

FH550S (in)117.5118 x 28335,200 lbs

FH630S (mm)2,9853,240 x 6,95218,000 kg

FH630S (in)117.5128 x 27439,600 lbs

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FH630S (in)39.3731.533.467.87~41.343.94~35.43Ø39.37 x 46.0

Work AreaAxis travel X (column)Axis travel Y (spindle head) Axis travel Z (table)Spindle nose to table centerSpindle center to pallet topWorkpiece swing

FH550S (in)29.5331.533.465.90~39.373.94~35.43Ø33.46 x 46.0

FH550S (mm)750800850150~1,000100~900Ø850 x 1,168

FH630S (mm)1,000800850200~1050100~900Ø1000 x 1,168

Table and PalletNumber of palletsSize Minimum indexing angleIndexing time, 90 degrees indexIndexing time, 180 degrees indexTable (rotational) clamping forceTable clamping typePallet height from the floorPallet changing timePallet clamping forceMax load on pallet

FH630S (in)224.80 x 24.801 deg (0.001 NC opt)

3.5 sec3.9 sec13,489 lbfcurvic47.2415 sec24,954 lbf2,640 lb

FH550S (in)221.65 x 21.651 deg (0.001 NC opt)

2.0 sec2.4 sec13,489 lbfcurvic47.249.5 sec15,287 lbf1.760 lb

FH550S (mm)2550 x 5501 deg (0.001 NC opt)

2.0 sec2.4 sec60 kNcurvic1,2009.5 sec68 kN800 kg

FH630S (mm)2630 x 6301 deg (0.001 NC opt)

3.5 sec3.9 sec60 kNcurvic1,20015 sec111 kN1,200 kg

SpindleSpindle speed, standard (infinitely variable)Spindle speed (optional SX package)TaperTaper (optional specification)Bearing dia.Spindle motor power, cont (std 15,000)Spindle motor power, interim (std 15,000)

FH550S (in)50~15,000 min-1

6,000 rpm#50#40Ø3.54 (Ø3.15 #40)25 hp (Opt 30 hp)

30 hp (Opt 40 hp)

FH550S (mm)50~15,000 min-1

6,000 min-1

#50#40Ø90 (Ø80 #40)18.5 kW (Opt 22 kW)

22 kW (Opt 30 kW)

FH630S (mm)50~15,000 min-1

6,000 min-1

#50#40Ø90 (Ø80 #40)18.5 kW (Opt 22 kW)

22 kW (Opt 30 kW)

FH630S (in)50~15,000 min-1

6,000 rpm#50#40Ø3.54 (Ø3.15 #40)25 hp (Opt 30 hp)

30 hp (Opt 40 hp)

FeedsRapid traverse (X, Y, Z)Cutting feedrateAccelerationWay designBallscrew dia. (X, Y, Z)

FH550S (in)2,362 ipm.04~2,362 ipm1 GRoller bearingØ1.77

FH550S (mm)60 m/min0.001~60 m/min1 GRoller bearingØ45

FH630S (mm)60 m/min0.001~60 m/min.8 GRoller bearingØ45

FH630S (in)2,362 ipm.04~2,362 ipm.8 GRoller bearingØ1.77

Photo shows machine with optional specifications.

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Production ExperienceToyoda is one of the world’s largest machine tool builders. But we also have a successful production side to our business. Every year, Toyoda manufactures and sells more than $1.5 billion in steering and driveline systems to automotive OEMs around the world. This gives our company unique insight into the shop floor challenges our customers face every day.

Proven TechnologyOur own experience with high-volume production helps us design and build machine tools that perform under pressure. We continually refine processes, build reliable machines and test them in our own factories. So when you decide to buy a Toyoda machining center or grinder for your business, you can be confident that you are investing in proven technology.

Customer SupportToyoda works closely with its nation-wide dealer network to keep local servicemen on call should you ever need them. In addition, our own factory-trained service engineers are stationed across the US, Canada and Mexico. And our extensive spare parts inventory ($20 million) ensures that virtually any replacement part will be shipped to you in 24 hours.

Toyoda Machinery USAThe 100,000 square foot plant in Arlington

Heights, Illinois, (just northwest of Chicago) is the Toyoda Machinery USA headquarters. Toyoda’s facility outside of Detriot, Michigan provides rebuild, remanufacturing, and service support for the machine tool industry.

THE TOYODA DIFFERENCE

The information provided herein should not be construed as a contract. Product designs are subject to change without prior notice. Available machines or machines shown may vary depending on optional equipment or design variations.

Some product features may be photographed with guarding removed for purposes of illustration only. Machinery should never be operated without all proper safety devices in place and functioning.