Skip to Main Content
Canadian
Canadian owned and operated

300912 - Miller Off-Road Running Gear with Cage & Never Flat Tires 300912

Packaging: 1 of each
$4,986.90/ea $3,414.67/1 of each only $3,414.67/eaSave 32%

Usually ships within 3-5 business days

OVERVIEW

Conquer Any Terrain with Miller Off-Road Running Gear

Take your welding operations to places standard carts just can't go with the Miller Bobcat / Trailblazer Off-Road Running Gear (#300912). Designed for the welder who works where the pavement ends, this rugged undercarriage system is built to tackle the toughest job sites. Whether you are working on a muddy construction site, a rocky pipeline right-of-way, or out in the field on a farm, this running gear ensures your welder gets to the work zone safely and easily. It is the ultimate upgrade for your Miller Bobcat or Trailblazer (Gas/LP models), providing both mobility and peace of mind.

Ultimate Protection for Your Investment

Your engine-driven welder is a significant investment, and the Miller 300912 is designed to protect it. The included heavy-duty protective cage acts as a roll bar for your machine, guarding against bumps, drops, and job site collisions. It also features convenient built-in cable holders, keeping your leads organized and off the ground during transport. No more tripping over loose cables or struggling to coil them around the machine handle. This gear keeps everything neat, professional, and ready for action.

Say Goodbye to Flat Tires

There is nothing worse than needing to move your welder only to find a flat tire. With Miller's 15-inch Never Flat™ tires, that problem is a thing of the past. These solid, puncture-proof tires are designed to roll over nails, metal shavings, and sharp rocks without sustaining damage. They provide the bounce and traction of pneumatic tires without the maintenance. The large diameter wheels make maneuvering over ruts and debris effortless, saving your back and saving you time. Order your Miller Off-Road Running Gear from Welders Supply today and experience the freedom of true all-terrain mobility.

Additional Information
Tire Type:Solid, Never-Flat
Packaging Description:1 per each
Compatibility:Miller Bobcat (Gas/LP), Miller Trailblazer (Gas/LP), Hobart Champion Elite
Wheel Size:15 inch
Weight:175 lbs
Dimensions:39 in (L) x 31 in (W) x 12 in (H)
Material:Heavy-Duty Steel

INCLUDED

  • 1 x Off-Road Running Gear Assembly
  • 4 x 15-inch Never Flat™ Tires
  • 1 x Protective Cage with Cable Holders
  • Mounting Hardware
  • Installation Instructions

APPLICATIONS

  • Construction sites with uneven or unpaved ground
  • Pipeline welding operations
  • Agricultural repair and maintenance
  • Remote field fabrication
  • Shipyards and industrial complexes
  • Rental fleets requiring durable equipment

FAQ

No, the Miller 300912 is designed specifically for Gas and LP models of the Bobcat and Trailblazer. Diesel models typically require a different running gear due to weight and dimension differences.

No, this running gear features Never Flat™ tires which are solid and puncture-proof, eliminating the need for air inflation.

Yes, this off-road running gear is compatible with the Hobart Champion Elite welder in addition to the Miller models.

The shipping weight of the Miller 300912 running gear is approximately 175 lbs.

No, the protective cage is designed to allow full access to the welder's controls, fuel fill, and maintenance points while still providing protection.

No, this is only the running gear (cart/undercarriage) and protective cage. The welding machine is sold separately.

The tires are heavy-duty 15-inch diameter wheels designed for off-road use.

Yes, the rugged cage features integrated cable holders to help organize and store your welding leads.