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301449 - Miller EZ-Latch Running Gear for Millermatic & Multimatic 255/235/355

Packaging: 1 PER EA
$1,488.28/EA $1,047.98/1 PER EA only $1,047.98/EASave 30%

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OVERVIEW

Miller 301449 EZ-Latch Single Cylinder Running Gear

Upgrade your welding setup with the Miller EZ-Latch Single Cylinder Running Gear, the ultimate mobility solution for your Millermatic or Multimatic welder. Specifically engineered for the Millermatic 255/355 and Multimatic 235/255 series, this running gear transforms your stationary machine into a mobile welding station capable of traversing the shop floor or being rapidly disassembled for field work.

Seamless Integration and Portability

The defining characteristic of the 301449 model is its EZ-Latch™ design. This mechanism allows the welder to be securely latched to the running gear for moving around the work cell. However, unlike standard carts, the EZ-Latch system allows you to detach the machine in seconds by simply rotating the latches. This modularity is a game-changer for welders who split their time between the shop and the field. You can leave the cylinder and cart behind and easily load the lightweight power source into a vehicle, bypassing the need for lift trucks or ramps.

Enhanced Stability and Safety

Miller addresses the common issue of top-heavy welding carts with their proprietary Bottle Forward Technology. This design innovation shifts the mounting point of the shielding gas cylinder to maintain a low and centered center of gravity. The result is a running gear that resists tipping, even when the welding machine is removed, providing peace of mind when changing cylinders or maneuvering on inclined surfaces. The cart accommodates up to a "T" size (300 cubic foot) gas cylinder.

Versatile and Durable

Durability is key in any welding environment. This running gear features a robust frame supported by 10-inch solid rubber rear wheels and heavy-duty front casters. It also includes a handy storage tray for keeping your essential consumables organized. For users requiring two gas mixes, this single cylinder cart is future-proof; it can be easily converted to a dual cylinder rack with the optional EZ-Latch Dual Cylinder Rack (301481), making it a versatile investment for growing shops.

Additional Information
Brand:Miller
Machine Cart:Mig Runner
Packaging Description:1-per-ea
Compatible Models:Millermatic 255, Millermatic 355, Multimatic 235, Multimatic 255
Weight:75 lb
Wheel Size:10 inch rear wheels, Front casters
Cylinder Capacity:Single Cylinder (up to 300 cu. ft.)
Material:Heavy-Duty Steel
Machine Cover:n/a

INCLUDED

  • Cart chassis with front caster wheels
  • Cylinder tray with 10-inch rear wheels
  • Cylinder support post
  • Mounting hardware
  • EZ-Latch mechanisms

APPLICATIONS

  • Manufacturing and Fabrication Shops
  • Automotive Repair and Restoration
  • Farm and Ranch Maintenance
  • Field Maintenance and Repair Operations
  • Vocational Training and Welding Education
  • Motorsports and Racing Fabrication
  • Shipboard and Marine Repair

FAQ

This running gear is specifically designed for the Miller Millermatic 255, Millermatic 355, Multimatic 235, and Multimatic 255 welding machines.

The EZ-Latch Single Cylinder Running Gear can accommodate up to one "T" size shielding gas cylinder, which is approximately 300 cubic feet.

The EZ-Latch system uses rotating latches to secure the welder to the cart. To remove the welder for transport, you simply rotate the latches to disengage the machine, allowing you to lift it off without tools.

Yes, this single cylinder running gear can be converted to a dual cylinder configuration by purchasing the optional EZ-Latch Dual Cylinder Rack (part number 301481).

Bottle Forward Technology is a design feature that positions the gas cylinder in a way that stabilizes the running gear, preventing it from tipping backward even when the welder is removed.

No, some assembly is required. The components typically assemble in three main steps: the cart chassis with front casters, the cylinder tray with rear wheels, and the cylinder post.

The running gear features heavy-duty 10-inch solid rubber rear wheels for stability on uneven ground and smaller swivel casters in the front for steering.

Yes, it features a built-in storage compartment designed to hold welding accessories like contact tips, nozzles, and drive rolls.
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