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

Articulated
Crawler
How they compare
MT855B is in the 57th percentile; T9.530 SmartTrax II is in the 60th · 62 models
MT855B is in the 86th percentile; T9.530 SmartTrax II is in the 37th · 61 models
MT855B is in the 50th percentile; T9.530 SmartTrax II is in the 50th · 61 models
MT855B is in the 50th percentile; T9.530 SmartTrax II is in the 89th · 59 models
Full comparison
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| Manufacturer | Challenger | New Holland | — |
| Model | MT855B | T9.530 SmartTrax II | — |
| Category | Articulated | Crawler, Articulated | — |
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | FPT (Fiat Powertrain Technologies) | — |
| Model | C15 ACERT | Cursor 13 SST | — |
| Power Output | 465hp | 470hp | ▲ T9.530 SmartTrax II+5 hp · +1% |
| Rated RPM | 1,699RPM | 2,100RPM | ▲ T9.530 SmartTrax II+401 RPM · +24% |
| Cylinders | 6 | 6 | Same |
| Displacement | 928ci | 787ci | ▲ MT855B+141 ci · +18% |
| Bore | 5.4in | 5.3in | ▲ MT855B+0.1 in · +2% |
| Stroke | 6.8in | 5.9in | ▲ MT855B+0.9 in · +15% |
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| Type | Powershift | full power shift | — |
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| Length | 266in | Not recorded | — |
| Width | 100in | Not recorded | — |
| Height | 138in | Not recorded | — |
| Operating Weight | 41,800lb | Not recorded | — |
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| System Type | Closed Center PFC | Not recorded | — |
| Steering Type | Not recorded | hydrostatic power articulated | — |
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| Hitch Type | Optional | Not recorded | — |
| Hitch Category | III/IVN | Not recorded | — |
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | articulated crawler | — |
| Steering Type | Not recorded | hydrostatic power articulated | — |
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| Starter Type | 12 volt | electric | — |
| Spec | Challenger MT855B | New Holland T9.530 SmartTrax II | Difference |
|---|---|---|---|
| Standard | Not recorded | Tier IV | — |
| Control System | Not recorded | selective catalytic reduction and diesel oxidation catalyst | — |
Category context