
ChallengerModel A
Challenger MT855B
Articulated
- power
- 465 hp
- displacement
- 928 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Articulated

Articulated
Articulated
How they compare
MT855B is in the 57th percentile; MT875C is in the 95th · 62 models
MT855B is in the 86th percentile; MT875C is in the 99th · 61 models
MT855B is in the 50th percentile; MT875C is in the 50th · 61 models
MT855B is in the 50th percentile; MT875C is in the 50th · 59 models
Full comparison
| Spec | Challenger MT855B | Challenger MT875C | Difference |
|---|---|---|---|
| Manufacturer | Challenger | Challenger | Same |
| Model | MT855B | MT875C | — |
| Category | Articulated | Articulated | Same |
| Spec | Challenger MT855B | Challenger MT875C | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Caterpillar | Same |
| Model | C15 ACERT | C18 ACERT | — |
| Power Output | 465hp | 586hp | ▲ MT875C+121 hp · +26% |
| Rated RPM | 1,699RPM | 2,100RPM | ▲ MT875C+401 RPM · +24% |
| Cylinders | 6 | 6 | Same |
| Displacement | 928ci | 1,105ci | ▲ MT875C+177 ci · +19% |
| Bore | 5.4in | 5.7in | ▲ MT875C+0.3 in · +6% |
| Stroke | 6.8in | 7.2in | ▲ MT875C+0.4 in · +6% |
| Spec | Challenger MT855B | Challenger MT875C | Difference |
|---|---|---|---|
| Type | Powershift | Selective gear fixed ratio with full range operator-controlled power shift | — |
| Spec | Challenger MT855B | Challenger MT875C | Difference |
|---|---|---|---|
| Length | 266in | 270in | ▲ MT875C+4 in · +2% |
| Width | 100in | 142in | ▲ MT875C+42 in · +42% |
| Height | 138in | 138in | Same |
| Operating Weight | 41,800lb | 56,000lb | ▲ MT875C+14,200 lb · +34% |
| Spec | Challenger MT855B | Challenger MT875C | Difference |
|---|---|---|---|
| System Type | Closed Center PFC | Closed center pressure-flow compensated | — |
| Steering Type | Not recorded | Electro-hydraulic differential steering controlled by steering wheel | — |
| Spec | Challenger MT855B | Challenger MT875C | Difference |
|---|---|---|---|
| Hitch Type | Optional | Not recorded | — |
| Hitch Category | III/IVN | Not recorded | — |
| Spec | Challenger MT855B | Challenger MT875C | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Electro-hydraulic differential steering controlled by steering wheel | — |
| Brake Type | Not recorded | Wet multiple disc hydraulically actuated foot pedal | — |
| Spec | Challenger MT855B | Challenger MT875C | Difference |
|---|---|---|---|
| Starter Type | 12 volt | Electric | — |
Category context