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LMW 5400 PushPull

Water-cooled MIG-MAG torch with Push-Pull system.
  • Water-cooled
  • Up to 500 A
  • For greater distances
  • Lightweight
  • Ergonomically shaped gun handle recess
  • Wear-resistant protective cover hose
  • Powermaster control
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Lorch MIG-MAG Schweißbrenner LMW5400 PushPull Powermaster

LMW 5400 PushPull at a glance

Powerful
Our water-cooled Lorch LMW 5400 PushPull torch allows you to weld at up to 500 amperes when using CO₂ and at up to 450 amperes when using mixed gas.

Dual circuit cooling system
The built-in dual circuit cooling circuit increases the water flow, allowing you to optimise the cooling of your torch especially during pulse welding applications.

PushPull
By applying the PushPull principle we managed to combine the wire feed unit of your MIG-MAG welding machine with a dedicated pull system inside the torch, thereby affording you the option of covering great distances.

Ergonomics
Thanks to its ergonomic design and low weight, the Lorch LMW 5400 PushPull torch can be guided with perfect ease and without causing any fatigue during welding.

Flexibility
Rotating the torch neck of the Lorch LMG 5400 PushPull by 360° into any position is as easy as can be and does not require any tools. This helpful feature allows you to complete even the toughest welding jobs in the most hard-to-reach places.

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Benefits

User-friendly
The exchangeable nozzle holder and the plug-in gas nozzle with gas nozzle seat make replacing wear parts quick and easy and ensure that your torch is always in proper condition and ready for use. The durable and cost-saving wear parts of the Lorch LMG 5400 PushPull make the use of this machine highly cost-effective.

Ergonomics
The ergonomically shaped gun handle recess of the Lorch LMG 5400 PushPull torch provides for first-rate handling and balance in any position. The soft-grip insert and the low weight of the torch guarantee operating comfort at the highest level. Rotating and interchangeable, the torch neck is suitable for a wide range of applications.


Increased range
The PushPull principle entails the combination of the wire feeder unit built into the MIG-MAG welding power source with an automatic pull system in the torch. This technology allows you to achieve feeding ranges of 8m, even for soft aluminium wires, and up to 20 m if you combine it with the use of a separate wire feeder. The system monitors and, in case of deviations, restores synchronised operation automatically, thereby minimising abrasion and wire deformation.

Robust
The sturdy construction of the Lorch LMG 5400 PushPull torch, which includes bolted, impact-resistant handle recesses and a spring support, provides for a long service life of the machine.

Powermaster control
The Powermaster control lets you control key parameters directly at the torch and allows you to retrieve the settings of your welding jobs stored in the job memory.

Tiptronic
Using the Tiptronic facility, you simply save the ideal setting for each weld in the required sequence. The job memory makes it quick and easy to load up to 100 work values one after the other when you need them.

Control Concept

Standard

  • Large control button for switching the machine on and off
  • Suitable for 2-cycle/4-cycle Operation

Powermaster

  • Large control button for switching the machine on and off
  • Suitable for 2-cycle/4-cycle operation
  • With UpDown function for remote power source control
  • Digital display for indication of welding current, material thickness, wire feed speed or arc length correction
  • Mode button for toggling between the different welding parameters and selecting the welding job in Tiptronic-job mode

Technical Data

Type of torch
type of cooling water-cooled
MIG-MAG
Load CO² (in A) 500
Load M 21 mixed gas (in A) 450
Duty cycle
Duty cycle (in %) 100%
Field of application
weldable wires (in mm) 0,8-1,6
Torch equipment
Standard equipment for wire: 1.2 ALU
Torch connection Euro-ZA
Standards and approvals
standard EN 60974-07
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Variants

  • LMW-PP 5400 PM, 8 m 503.5460.8

    MIG-MAG PushPull torch, water-cooled with standard motor and 2-circuit cooling system, prepared for aluminium welding, with Lorch Powermaster remote control technology and modern, ergonomically shaped gun handle

  • LMW-PP 5400 PM, 8 m Maxon 503.5461.8

    MIG-MAG PushPull torch, water-cooled with heavy-duty Maxon motor and 2-circuit cooling system, prepared for aluminium welding, with Lorch Powermaster remote control technology and modern, ergonomically shaped gun handle

Downloads

short info: LMW 5400 PushPull

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Contact

Lorch Schweißtechnik GmbH
Im Anwänder 24 – 26
71549 Auenwald
Germany

info(at)lorch.eu

T +49 7191 503-0
F +49 7191 503-199

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