Perfect for the welder’s

handLorch’s range of welding torches for TIG and MIG-MAG welding

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Lorch MIG-MAG torches

The MIG-MAG torches from Lorch are ideally suited for use on Lorch welding power sources and therefore guarantee the maximum performance and reliability of the system. The MIG-MAG torches from Lorch provide optimum welding results – the Lorch MIG-MAG torches range are also available in the Powermaster version, which gives the user remote control of the power source directly at the torch handle.

✓ Optimum torch cooling✓ Long service life✓ Ergonomic Grip torch handle✓ Light and flexible hose packages✓ Optimum handling in all positions✓ Fast torch change due to euro central connection✓ Robust design

Gas and water cooled – from 150 A to 550 A.

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What others are still dreaming of is already a standard for Lorch. For all newer MIG-MAG devices, you have the opportunity to use the innovative Lorch Powermaster technology. You can access all important parameters with this directly using the control panel at the torch. The time consuming moving between machine and workpiece for parameter optimisation can be eliminated. Even complex welding tasks where different weld seams have to be repeatedly produced can be perfectly controlled and replicated with the remote control torch. You simply call up all required work values one after the other from the Tiptronic job memory.

Productivity by the push of a buttonMachine control directly at the torch

Powermaster Remote control operating panel• Display: Display of the welding current,

material thickness, wire feed speed or arc length correction (identical to the digital display of the power source). The current job numbers are displayed when Tiptronic mode is activated.

• Rocker switch: For changing the various welding parameters. And for changing the jobs in Tiptronic mode.

• Mode button: For changing between the various welding parameters. For selecting the job set in Tiptronic mode.

MIG-MAG Powermaster torch

MIG-MAG standard torch

Gas-cooled ML 1500 PM

ML 2400 PM

ML 3600 PM

ML 3800 PM

ML 4500 PM

Load CO2

mixed gas180 A 150 A

250 A 220 A

300 A270 A

320 A270 A

370 A300 A

Duty cycle 60 % 60 % 60 % 60 % 60 %

Wire ø (mm) 0.6 – 1.0 0.8 – 1.2 0.8 – 1.2 0.8 – 1.6 1.0 – 1.6

Hose package length (m) 3 / 4 3 / 4 / 5 3 / 4 / 5 3 / 4 / 5 3 / 4

Water-cooled MW 5300 PM

MW 5400 PM

MW 5500 PM

MW 5900 PM

Load CO2

mixed gas300 A270 A

400 A350 A

500 A450 A

550 A500 A

Duty cycle 100 % 100 % 100 % 100 %

Wire ø (mm) 0.8 – 1.2 0.8 – 1.2 0.8 – 1.6 0.8 – 2.4

Hose package length (m) 3 / 4 / 5 3 / 4 / 5 3 / 4 / 5 3 / 4 / 5

Gas-cooled ML 1500

ML 2500

ML 2400

ML 3600

ML 3800

ML 4500

Load CO2

mixed gas180 A 150 A

230 A200 A

250 A220 A

300 A270 A

320 A270 A

370 A300 A

Duty cycle 60 % 60 % 60 % 60 % 60 % 60 %

Wire ø (mm) 0.6 – 1.0 0.8 – 1.2 0.8 – 1.2 0.8 – 1.2 0.8 – 1.6 1.0 – 1.6

Hose package length (m) 3 / 4 / 5 3 / 4 / 5 3 / 4 / 5 3 / 4 / 5 3 / 4 / 5 3 / 4

Water-cooled MW 5300

MW 5400

MW 5500

MW 5900

Load CO2

mixed gas300 A270 A

400 A350 A

500 A450 A

550 A500 A

Duty cycle 100 % 100 % 100 % 100 %

Wire ø (mm) 0.8 – 1.2 0.8 – 1.2 1.0 – 1.6 0.8 – 1.6

Hose package length (m) 3 / 4 / 5 3 / 4 / 5 3 / 4 / 5 3 / 4 / 5

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TiptronicA workpiece with different weld seams must be produced repeatedly. Using the Tiptronic facility, you simply save the ideal setting for each weld in the required sequence. And then call up to 100 work values one after the other from the machine memory directly at the workpiece. Compromise welds? Not anymore!

Torch holdersThe new torch holders from Lorch for MIG-MAG welding systems increase workplace safety and efficiency. They help to keep the torch always ready to hand and stored safely. Accidental button presses, damage to the torch or damage due to hot gas nozzles are now things of the past. The torch holders are available either for left-hand or right-hand side mounting for the M-Pro, C, P, S and S-SpeedPulse Series systems.

Fillet weldhorizontal (PB)

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Horizontal fillet weld

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Weld 1

Weld 2

Weld 4

Weld 3

Weld 5

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Lorch DigiPP – Completely digital Push-Pull control for maximum precision.The wire feeder units used are exactly synchronised. The synchronisation is monitored during the welding process and deviations are automatically adjusted. The digital Push-Pull facility can control up to three feed units and can therefore be used as pure Push-Pull version (with 28 m maximum range) or as Push-Pull with intermediate drive for up to 43 m ranger. The completely digital Push-Pull control provides optimum results for the given torch. The result is impressive.

For simply much more range.The wire feeder unit of the MIG-MAG welding power source is combined with an automatic pull system in the torch for the push-pull principle. In this way, feeding ranges of 8 m are possible even for soft aluminium wires. When using a separate wire feeder even more than 20 m is achievable. With an additional separate intermediate drive, up to 43 m overall distance between power source and welder can be bridged – with absolutely reliable and precise wire feeding. An exact synchroni-sation of the wire feed units involved is crucial for a faultless welding process. The Lorch welding power source takes care of this synchronisation using the optional Push-Pull facility. In this way the complex and also costly, additional external controller is completely unnecessary.

Push-pull torch of the latest generation. Lighter, more ergonomic, and more powerful.The MIG-MAG PushPull solution

How far would you like to go – with your PushPull torch?

Push-pull torchGas-cooled

LMG-PP 3600Water-cooled

LMW-PP 5400

Load CO2

mixed gas310 A 260 A

500 A 450 A

Duty cycle 60 % 100 %

Wire ø (mm) 0.8 – 1.6 0.8 – 1.6

Hose package version

Standard

With Maxon motor ––

Hose package length 8 m* 8 m*

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✓ Torch necks can be rotated and replaced

✓ Universal wire rolls for steel and aluminium

✓ Universal PA liner for 0.8 to 1.6 mm steel and aluminium wires

✓ Available as a Powermaster version with remote control operating panel on the torch: for setting the most important welding parameters directly at the torch. No more need to switch back and forth between machine and workpiece.

Torch

Push

Pull

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Feeder

Power sourcewith Lorch DigiPP

* additional hose package lengths on request

push

pull

push

Intermediate drive(optional)

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Water-cooled a-LTW/i-LTW2000-DD 3000-DD 1800-DD 1800sc-DD 4500-DD

Load DC 220 AAC 165 A

DC 320 AAC 220 A

DC 320 AAC 230 A

DC 400 AAC 280 A

DC 450 AAC 360 A

Duty cycle 100 % 100 % 100 % 100 % 100 %

Electrode ø (mm) 1.0 – 3.2 1.0 – 3.2 1.0 – 4.0 1.0 – 4.0 1.6 – 6.4

Hose package length (m) 4/8 4/8 4/8 4/8 4/8

Handle recess Size 1 Size 1 Size 2 Size 2 Size 2

Lorch TIG torches

Gas-cooled a-LTG /i-LTG900-DD 900-K-DD 1700-DD 1700-K-DD 2600-DD

Load DC 110 AAC 80 A

DC 110 AAC 80 A

DC 140 AA 100 A

DC 140 AA 100 A

DC 180 AAC 130 A

Duty cycle 35 % 35 % 35 % 35 % 35 %

Electrode ø (mm) 1.0 – 1.6 1.0 – 1.6 1.0 – 2.4 1.0 – 2.4 1.0 – 4.0

Hose package length (m) 4/8 4/8 4/8 4/8 4/8

Handle recess Size 1 Size 1 Size 1 Size 1 Size 2

TIG twin push-button torches

TIG twin push-button torchesGas-cooled a-LTG /i-LTG

900-UD 900-K-UD 1700-UD 1700-K-UD 2600-UD

Load DC 110 AAC 80 A

DC 110 AAC 80 A

DC 140 AA 100 A

DC 140 AAC 100 A

DC 180 AAC 130 A

Duty cycle 35 % 35 % 35 % 35 % 35 %

Electrode ø (mm) 1.0 – 1.6 1.0 – 1.6 1.0 – 2.4 1.0 – 2.4 1.0 – 4.0

Hose package length (m) 4/8 4/8 4/8 4/8 4/8

Handle recess Size 1 Size 1 Size 1 Size 1 Size 2

Gas and water cooled – from 80 A to 450 A.

Water-cooled a-LTW/i-LTW2000-UD 3000-UD 1800-UD 1800sc-UD 4500-UD

Load DC 220 AAC 165 A

DC 320 AAC 220 A

DC 320 AAC 230 A

DC 400 AAC 280 A

DC 450 AAC 360 A

Duty cycle 100 % 100 % 100 % 100 % 100 %

Electrode ø (mm) 1.0 – 3.2 1.0 – 3.2 1.0 – 4.0 1.0 – 4.0 1.6 – 6.4

Hose package length (m) 4/8 4/8 4/8 4/8 4/8

Handle recess Size 1 Size 1 Size 2 Size 2 Size 2

Powermaster torchGas-cooled i-LTG

900-PM 1700-PM 2600-PM

Load DC 110 AAC 80 A

DC 140 AA 100 A

DC 180 AAC 130 A

Duty cycle 35 % 35 % 35 %

Electrode ø (mm) 1.0 – 1.6 1.0 – 2.4 1.0 – 4.0

Hose package length (m) 4/8 4/8 4/8

Handle recess Size 1 Size 1 Size 2

Water-cooled i-LTW2000-PM 3000-PM 1800-PM 1800sc-PM 4500-PM

Load DC 220 AAC 165 A

DC 320 AAC 220 A

DC 320 AAC 230 A

DC 400 AAC 280 A

DC 450 AAC 360 A

Duty cycle 100 % 100 % 100 % 100 % 100 %

Electrode ø (mm) 1.0 – 3.2 1.0 – 3.2 1.0 – 4.0 1.0 – 4.0 1.6 – 6.4

Hose package length (m) 4/8 4/8 4/8 4/8 4/8

Handle recess Size 1 Size 1 Size 2 Size 2 Size 2

TIG

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TIG

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Anyone who occasionally takes their TIG system on-site is familiar with the problem of being too far apart from their welding equipment while standing on a ladder or working in a specific location. All this back-and-forth and up-and-down that is needed to find the right setting for the perfect seam is annoying. There will come a point where you just stop bothering. This is not how you achieve professional quality. Professionals now have a handle on this situation thanks to their i-Torch with Powermaster control which lets them control their essential settings directly at the torch using the control panel with integrated 7-segment display.

See everything at a glance

Perfect control made simple.

When used in combination with UpDown torch functionality, the digital display shows you everything you need at a glance and lets you control the welding current with one-amp accuracy. What is more, the job memory allows you to load the settings you used during your best welding jobs in a flash. You can also retrieve any two parameters you previously set for your system and customise them on the control panel of the torch.

Powermaster – control as it should be and even beyond that.

TIG valve torchesGas-cooled LTV

1700LTV 2600

Load DC 150 A AC 120 A

DC 200 A AC 160 A

Duty cycle 60 % 60 %

Electrode ø (mm) 1.0 – 2.4 1.0 – 4.0

Hose package length (m) 4 / 8 4 / 8

Size 2

Size 1

Size 2

Size 1

Size 1

Size 2

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The Lorch range of welding torches.Perfect for the welder’s hand.

Lorch United Kingdom:

Lorch Schwei�technik LtdUnit 15, Littleton DriveHuntington, CannockStraffordshire, WS12 4TRT. +44 (0) 5600.494.599F. +44 (0) 1543.577.756lorch.uk@lorch.bizwww.lorch.eu

Lorch Headquaters:

Lorch Schwei�technik GmbHIm Anw�nder 24 – 2671549 AuenwaldGermanyT. +49 (0) 7191.503.0F. +49 (0) 7191.503.199info@lorch.bizwww.lorch.eu