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ChallengerModel A
Challenger MT743
Crawler
- power
- 425 hp
- displacement
- 599 ci
- Cylinders
- 7
- Forward gears
- Not recorded
Head to head · Crawler
Crawler

Four-Wheel Drive
How they compare
MT743 is in the 79th percentile; 8870 is in the 71st · 142 models
MT743 is in the 66th percentile; 8870 is in the 67th · 191 models
MT743 is in the 97th percentile; 8870 is in the 50th · 192 models
MT743 is in the 77th percentile; 8870 is in the 74th · 173 models
Full comparison
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Manufacturer | Challenger | John Deere | — |
| Model | MT743 | 8870 | — |
| Category | Crawler, Agricultural | Four-Wheel Drive | — |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Manufacturer | AGCO Power | John Deere | — |
| Model | AGCO Power 9.8 L | Not recorded | — |
| Power Output | 425hp | 350hp | ▲ MT743+75 hp · +21% |
| Rated RPM | 1,700RPM | 2,100RPM | ▲ 8870+400 RPM · +24% |
| Cylinders | 7 | 6 | ▲ MT743+1 · +17% |
| Displacement | 599ci | 619ci | ▲ 8870+20 ci · +3% |
| Bore | 4.4in | 5.1in | ▲ 8870+0.7 in · +16% |
| Stroke | 5.7in | 5in | ▲ MT743+0.7 in · +14% |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Type | CVT. Infinitely variable hydrostatic using variable-displacement pump and motors | Powersync Diesel 12 and 24 Speeds | — |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Length | Not recorded | 269in | — |
| Width | 88in | Not recorded | — |
| Operating Weight | 36,220lb | 35,130lb | ▲ MT743+1,090 lb · +3% |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| System Type | Load sensing | Closed center pressure compensated | — |
| Steering Type | Power | Hydrostatic power | — |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Type | Not recorded | Independent (optional) | — |
| Speed 1 | Not recorded | 1,000rpm | — |
| Power Rating | 377hp | Not recorded | — |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Hitch Type | Category III/IVN | 3-point hitch | — |
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | 19,000lb | 14,980lb | ▲ MT743+4,020 lb · +27% |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Chassis Type | Crawler | 4x4 articulated 4WD | — |
| Drive Type | Tracks | 4WD | — |
| Steering Type | Power | Hydrostatic power | — |
| Brake Type | Not recorded | Hydraulic wet discs | — |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 14.5gal | — |
| Spec | Challenger MT743 | John Deere 8870 | Difference |
|---|---|---|---|
| Type | Cab | Sound-Gard cab (standard) | — |
Category context