Allis ChalmersModel A
Allis Chalmers 7020
Row Crop
- power
- 124 hp
- displacement
- 301 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Row Crop
Allis Chalmers 7020 vs Challenger MT475D
ChallengerModel B
Challenger MT475D
Row Crop
- power
- 123 hp
- displacement
- 299 ci
- Cylinders
- 4
- Forward gears
- Not recorded
Allis ChalmersAllis Chalmers 7020
vs
ChallengerChallenger MT475D
How they compare
Headline specs vs. the whole Row Crop
Engine Power
▲ 7020 higher · +1 hp (<1%)7020124 hp
MT475D123 hp
Median Row Crop Tractor138 hp
7020 is in the 41st percentile; MT475D is in the 41st · 1,206 models
Engine Displacement
▲ 7020 higher · +2 ci (<1%)7020301 ci
MT475D299 ci
Median Row Crop Tractor391 ci
7020 is in the 32nd percentile; MT475D is in the 31st · 1,409 models
Cylinders
▲ 7020 higher · +2 (+50%)70206
MT475D4
Median Row Crop Tractor6
7020 is in the 50th percentile; MT475D is in the 17th · 1,417 models
Operating Weight
▲ MT475D higher · +3,995 lb (+34%)702011,770 lb
MT475D15,765 lb
Median Row Crop Tractor12,307 lb
7020 is in the 46th percentile; MT475D is in the 69th · 1,350 models
7020 (A)MT475D (B)Median Row Crop Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Challenger | — |
| Model | 7020 | MT475D | — |
| Category | Row Crop | Row Crop | Same |
Engine
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | AGCO Power | — |
| Model | 649I | 49AWI | — |
| Power Output | 124hp | 123hp | ▲ 7020+1 hp · <1% |
| Rated RPM | 2,300RPM | 2,200RPM | ▲ 7020+100 RPM · +5% |
| Cylinders | 6 | 4 | ▲ 7020+2 · +50% |
| Displacement | 301ci | 299ci | ▲ 7020+2 ci · <1% |
| Bore | 3.9in | 4.3in | ▲ MT475D+0.4 in · +10% |
| Stroke | 4.3in | 5.3in | ▲ MT475D+1 in · +23% |
Transmission
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Type | Partial power shift | Continuously variable transmission (CVT) with two mechanical ranges | — |
Dimensions & Weight
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Length | 163in | Not recorded | — |
| Width | 92.6in | Not recorded | — |
| Height | 116in | Not recorded | — |
| Wheelbase | Not recorded | 105in | — |
| Operating Weight | 11,770lb | 15,765lb | ▲ MT475D+3,995 lb · +34% |
Hydraulics
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| System Type | Closed center | Direct engine drive | — |
| Steering Type | Hydrostatic power | Hydrostatic Power | Same |
Power Take-off (PTO)
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
Tires
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Front Tire Size | 11.00-16 | 480/70R28 | — |
| Rear Tire Size | 20.8-38 | 580/70R38 | — |
Tread Width
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Front Tread Width | Not recorded | 52.8in | — |
| Rear Tread | Not recorded | 52.8in | — |
| Front Tread Adjustment | Not recorded | 52.8" to 87.8" | — |
| Rear Tread Adjustment | Not recorded | 52.8" to 87.8" | — |
Hitch & Towing
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Category II | — |
| Hitch Category | III/II | Category 2 | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | 6,680lb | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Hydrostatic power | Hydrostatic Power | Same |
| Brake Type | Differential hydraulic wet disc | Multiple wet disc, hydraulically operated | — |
Electrical
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Coolant | 6.5gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers 7020 | Challenger MT475D | Difference |
|---|---|---|---|
| Type | Acousta-Cab | Not recorded | — |
Category context
Both models against the field
Engine Power
median 138 hpA · 41st percentile (124 hp)B · 41st percentile (123 hp)
Engine Displacement
median 391 ciA · 32nd percentile (301 ci)B · 31st percentile (299 ci)
Cylinders
median 6A · 50th percentile (6)B · 17th percentile (4)
Operating Weight
median 12,307 lbA · 46th percentile (11,770 lb)B · 69th percentile (15,765 lb)
A · 7020B · MT475DMedian Row Crop Tractor