ChallengerModel A
Challenger MT855B
Articulated
- power
- 465 hp
- displacement
- 928 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Articulated
Challenger MT855B vs Challenger MT865E
ChallengerModel B
Challenger MT865E
Articulated
- power
- 521 hp
- displacement
- 1,026 ci
- Cylinders
- 12
- Forward gears
- 16
ChallengerChallenger MT855B
vs
ChallengerChallenger MT865E
How they compare
Headline specs vs. the whole Articulated
Engine Power
▲ MT865E higher · +56 hp (+12%)MT855B465 hp
MT865E521 hp
Median Articulated Tractor450 hp
MT855B is in the 57th percentile; MT865E is in the 75th · 62 models
Engine Displacement
▲ MT865E higher · +98 ci (+11%)MT855B928 ci
MT865E1,026 ci
Median Articulated Tractor827 ci
MT855B is in the 86th percentile; MT865E is in the 95th · 61 models
Cylinders
▲ MT865E higher · +6 (+100%)MT855B6
MT865E12
Median Articulated Tractor6
MT855B is in the 50th percentile; MT865E is in the 97th · 61 models
Forward Gears
= Effectively tiedMT855B16
MT865E16
Median Articulated Tractor16
MT855B is in the 50th percentile; MT865E is in the 50th · 59 models
MT855B (A)MT865E (B)Median Articulated Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Challenger MT855B | Challenger MT865E | Difference |
|---|---|---|---|
| Manufacturer | Challenger | Challenger | Same |
| Model | MT855B | MT865E | — |
| Category | Articulated | Articulated | Same |
Engine
| Spec | Challenger MT855B | Challenger MT865E | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | AGCO Power | — |
| Model | C15 ACERT | Not recorded | — |
| Power Output | 465hp | 521hp | ▲ MT865E+56 hp · +12% |
| Rated RPM | 1,699RPM | Not recorded | — |
| Cylinders | 6 | 12 | ▲ MT865E+6 · +100% |
| Displacement | 928ci | 1,026ci | ▲ MT865E+98 ci · +11% |
| Bore | 5.4in | 4.4in | ▲ MT855B+1 in · +23% |
| Stroke | 6.8in | 5.7in | ▲ MT855B+1.1 in · +19% |
Transmission
| Spec | Challenger MT855B | Challenger MT865E | Difference |
|---|---|---|---|
| Type | Powershift | Full Power Shift | — |
Dimensions & Weight
| Spec | Challenger MT855B | Challenger MT865E | Difference |
|---|---|---|---|
| Length | 266in | Not recorded | — |
| Width | 100in | 100in | Same |
| Height | 138in | Not recorded | — |
| Operating Weight | 41,800lb | 44,550lb | ▲ MT865E+2,750 lb · +7% |
Hydraulics
| Spec | Challenger MT855B | Challenger MT865E | Difference |
|---|---|---|---|
| System Type | Closed Center PFC | Closed Center Pressure Flow Compensated | — |
| Steering Type | Not recorded | Power Differential | — |
Hitch & Towing
| Spec | Challenger MT855B | Challenger MT865E | Difference |
|---|---|---|---|
| Hitch Type | Optional | Not recorded | — |
| Hitch Category | III/IVN | Category 4 | — |
Chassis & Drive
| Spec | Challenger MT855B | Challenger MT865E | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power Differential | — |
| Brake Type | Not recorded | Hydraulic Wet Disc | — |
Electrical
| Spec | Challenger MT855B | Challenger MT865E | Difference |
|---|---|---|---|
| Starter Type | 12 volt | Electric | — |
Category context
Both models against the field
Engine Power
median 450 hpA · 57th percentile (465 hp)B · 75th percentile (521 hp)
Engine Displacement
median 827 ciA · 86th percentile (928 ci)B · 95th percentile (1,026 ci)
Cylinders
median 6A · 50th percentile (6)B · 97th percentile (12)
Forward Gears
median 16A · 50th percentile (16)B · 50th percentile (16)
Operating Weight
median 51,335 lbA · 22nd percentile (41,800 lb)B · 36th percentile (44,550 lb)
A · MT855BB · MT865EMedian Articulated Tractor