Compare every current Trackmobile, BOSS and Zephir railcar mover, from compact electric units to 71,000 lbf diesel machines. Gordon Russell is the exclusive Trackmobile, BOSS and Zephir distributor in BC and Alberta, with sales, rentals, parts and service.
Request a QuoteRental units| Model | Max tractive effort | Weight | Power | Drive |
|---|---|---|---|---|
| Trackmobile Vulcan | 71,250 lbf | 103,000 lbs | Cummins 8.9 L turbo diesel, 350 hp | Rubber tire on rail with steel guide wheels |
| Trackmobile Atlas | 60,225 lbf | 83,500 lbs | Cummins 9 L turbo diesel, 350 hp | Steel wheel on rail, rubber tire on road |
| Trackmobile Titan | 49,451 lbf | 50,850 lbs | Cummins 6.7 L turbo diesel, 260 hp | Steel wheel on rail, rubber tire on road |
| Trackmobile Hercules | 45,375 lbf | 38,500 lbs | Cummins 6.7 L turbo diesel, 173 hp | Steel wheel on rail, rubber tire on road |
| Trackmobile Viking | 42,689 lbf | 34,360 lbs | Cummins 4.5 L turbo diesel, 130 hp | Steel wheel on rail, rubber tire on road |
| Trackmobile Spartan | 26,000 lbf | 30,760 lbs | Cummins 3.8 L turbo diesel, 100 hp | Steel wheel on rail, rubber tire on road |
| BOSS ZX | 62,000 lbf | 103,000 lbs | Cummins 6.7 L, 300 hp | Rubber tire on rail with steel guide wheels |
| BOSS LX7 | 55,000 lbf | 85,000 lbs | Cummins 6.7 L, 300 hp | Rubber tire on rail with steel guide wheels |
| BOSS LX | 51,000 lbf | 80,000 lbs | Cummins 6.7 L, 300 hp | Rubber tire on rail with steel guide wheels |
| BOSS MX7 | 42,000 lbf | 66,000 lbs | Cummins 6.7 L, 300 hp | Rubber tire on rail with steel guide wheels |
| BOSS MX | 38,000 lbf | 62,000 lbs | Cummins 6.7 L, 300 hp | Rubber tire on rail with steel guide wheels |
| Zephir CRAB EZ | 11,690 lbf | 19,850 lbs | 80V battery, electric drive | Rubber tire, rail/road (rail-only on request) |
| Zephir LOK E | 49,460 lbf | 88,185 lbs | 80V battery, electric drive | Rubber tire, rail/road (rail-only on request) |
Tractive effort is the maximum published figure (double coupled where applicable; Zephir figures are the largest model in the range). Actual performance depends on rail conditions, grade and load.













Tell us about your yard: the number and type of railcars you move, track conditions and how often you move them. A Gordon Russell railcar mover specialist will follow up with the right model, availability and pricing.