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ChallengerModel A
Challenger MT845E
Articulated
- power
- 370 hp
- displacement
- 1,026 ci
- Cylinders
- 12
- Forward gears
- 16
Head to head · Articulated
Challenger MT845E vs John Deere 9520RX
John DeereModel B
John Deere 9520RX
Articulated
- power
- 363 hp
- displacement
- 827 ci
- Cylinders
- 6
- Forward gears
- 18
ChallengerChallenger MT845E
vs
John DeereJohn Deere 9520RX
How they compare
Headline specs vs. the whole Articulated
Engine Power
▲ MT845E higher · +7 hp (+2%)MT845E370 hp
9520RX363 hp
Median Articulated Tractor450 hp
MT845E is in the 23rd percentile; 9520RX is in the 22nd · 62 models
Engine Displacement
▲ MT845E higher · +199 ci (+24%)MT845E1,026 ci
9520RX827 ci
Median Articulated Tractor827 ci
MT845E is in the 95th percentile; 9520RX is in the 49th · 61 models
Cylinders
▲ MT845E higher · +6 (+100%)MT845E12
9520RX6
Median Articulated Tractor6
MT845E is in the 97th percentile; 9520RX is in the 50th · 61 models
Forward Gears
▲ 9520RX higher · +2 (+13%)MT845E16
9520RX18
Median Articulated Tractor16
MT845E is in the 50th percentile; 9520RX is in the 97th · 59 models
MT845E (A)9520RX (B)Median Articulated Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Challenger MT845E | John Deere 9520RX | Difference |
|---|---|---|---|
| Manufacturer | Challenger | John Deere | — |
| Model | MT845E | 9520RX | — |
| Category | Articulated | Articulated | Same |
Engine
| Spec | Challenger MT845E | John Deere 9520RX | Difference |
|---|---|---|---|
| Manufacturer | AGCO Power | John Deere | — |
| Model | Not recorded | PSS | — |
| Power Output | 370hp | 363hp | ▲ MT845E+7 hp · +2% |
| Rated RPM | 2,100RPM | Not recorded | — |
| Cylinders | 12 | 6 | ▲ MT845E+6 · +100% |
| Displacement | 1,026ci | 827ci | ▲ MT845E+199 ci · +24% |
| Bore | 4.4in | 5.2in | ▲ 9520RX+0.8 in · +18% |
| Stroke | 5.7in | 6.5in | ▲ 9520RX+0.8 in · +14% |
Transmission
| Spec | Challenger MT845E | John Deere 9520RX | Difference |
|---|---|---|---|
| Type | Selective gear fixed ratio with full range operator-controlled power shift | Selective gear fixed ratio with full-range operator controlled power shift | — |
Dimensions & Weight
| Spec | Challenger MT845E | John Deere 9520RX | Difference |
|---|---|---|---|
| Length | Not recorded | 322in | — |
| Width | 100in | 117in | ▲ 9520RX+17 in · +17% |
| Height | Not recorded | 157in | — |
| Operating Weight | 43,850lb | 57,395lb | ▲ 9520RX+13,545 lb · +31% |
Hydraulics
| Spec | Challenger MT845E | John Deere 9520RX | Difference |
|---|---|---|---|
| System Type | Closed Center Pressure Flow Compensated | Closed-center pressure/flow compensated | — |
| Steering Type | Power Differential | Power | — |
Hitch & Towing
| Spec | Challenger MT845E | John Deere 9520RX | Difference |
|---|---|---|---|
| Hitch Type | Category 4 | Not recorded | — |
| Hitch Category | 4 | Category 4N/4 | — |
Chassis & Drive
| Spec | Challenger MT845E | John Deere 9520RX | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | Track | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Power Differential | Power | — |
Electrical
| Spec | Challenger MT845E | John Deere 9520RX | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Category context
Both models against the field
Engine Power
median 450 hpA · 23rd percentile (370 hp)B · 22nd percentile (363 hp)
Engine Displacement
median 827 ciA · 95th percentile (1,026 ci)B · 49th percentile (827 ci)
Cylinders
median 6A · 97th percentile (12)B · 50th percentile (6)
Forward Gears
median 16A · 50th percentile (16)B · 97th percentile (18)
Operating Weight
median 51,335 lbA · 29th percentile (43,850 lb)B · 80th percentile (57,395 lb)
A · MT845EB · 9520RXMedian Articulated Tractor