ChallengerModel A
Challenger MT975B
Articulated
- power
- 585 hp
- displacement
- 1,105 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Articulated
Challenger MT975B vs Versatile 1080 Big Roy
VersatileModel B
Versatile 1080 Big Roy
Four-Wheel Drive
- power
- 600 hp
- displacement
- 1,150 ci
- Cylinders
- 6
- Forward gears
- 6
ChallengerChallenger MT975B
vs
VersatileVersatile 1080 Big Roy
How they compare
Headline specs vs. the whole Articulated
Engine Power
▲ 1080 Big Roy higher · +15 hp (+3%)MT975B585 hp
1080 Big Roy600 hp
Median Articulated Tractor450 hp
MT975B is in the 93rd percentile; 1080 Big Roy is in the 96th · 62 models
Engine Displacement
▲ 1080 Big Roy higher · +45 ci (+4%)MT975B1,105 ci
1080 Big Roy1,150 ci
Median Articulated Tractor827 ci
MT975B is in the 99th percentile; 1080 Big Roy is in the 99th · 61 models
Cylinders
= Effectively tiedMT975B6
1080 Big Roy6
Median Articulated Tractor6
MT975B is in the 50th percentile; 1080 Big Roy is in the 50th · 61 models
Forward Gears
▲ MT975B higher · +10 (+167%)MT975B16
1080 Big Roy6
Median Articulated Tractor16
MT975B is in the 50th percentile; 1080 Big Roy is in the 1st · 59 models
MT975B (A)1080 Big Roy (B)Median Articulated Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| Manufacturer | Challenger | Versatile | — |
| Model | MT975B | 1080 Big Roy | — |
| Category | Articulated | Four-Wheel Drive | — |
Engine
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| Manufacturer | Caterpillar | Cummins | — |
| Model | C18 | KTA1150-600 | — |
| Power Output | 585hp | 600hp | ▲ 1080 Big Roy+15 hp · +3% |
| Rated RPM | 2,100RPM | 2,100RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 1,105ci | 1,150ci | ▲ 1080 Big Roy+45 ci · +4% |
| Bore | 5.7in | 6.3in | ▲ 1080 Big Roy+0.6 in · +11% |
| Stroke | 7.2in | 6.3in | ▲ MT975B+0.9 in · +14% |
Transmission
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| Type | selective gear fixed ratio with full range operator controlled power shift | Gear | — |
Dimensions & Weight
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| Length | 298in | 366in | ▲ 1080 Big Roy+68 in · +23% |
| Width | 200in | Not recorded | — |
| Height | 151in | 132in | ▲ MT975B+19 in · +14% |
| Operating Weight | 59,820lb | 57,580lb | ▲ MT975B+2,240 lb · +4% |
Hydraulics
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| System Type | closed center PFC | Not recorded | — |
Hitch & Towing
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| Hitch Category | IVN/III Opt | Not recorded | — |
Chassis & Drive
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| Brake Type | wet multiple disc hydraulically actuated foot pedal | Not recorded | — |
Electrical
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Challenger MT975B | Versatile 1080 Big Roy | Difference |
|---|---|---|---|
| Coolant | Not recorded | 21.3gal | — |
Category context
Both models against the field
Engine Power
median 450 hpA · 93rd percentile (585 hp)B · 96th percentile (600 hp)
Engine Displacement
median 827 ciA · 99th percentile (1,105 ci)B · 99th percentile (1,150 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 16A · 50th percentile (16)B · 1st percentile (6)
Operating Weight
median 51,335 lbA · 96th percentile (59,820 lb)B · 80th percentile (57,580 lb)
A · MT975BB · 1080 Big RoyMedian Articulated Tractor