Image not recorded
Allis ChalmersModel A
Allis Chalmers L
Utility
- power
- Not recorded
- displacement
- 884 ci
- Cylinders
- 6
- Forward gears
- 2
Head to head · Utility
Allis Chalmers L vs Hart-Parr 40
Image not recorded
Hart-ParrModel B
Hart-Parr 40
Utility
- power
- 40.7 hp
- displacement
- 618 ci
- Cylinders
- 4
- Forward gears
- 2
Allis ChalmersAllis Chalmers L
vs
Hart-ParrHart-Parr 40
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ L higher · +266 ci (+43%)L884 ci
40618 ci
Median Utility Tractor183 ci
L is in the 98th percentile; 40 is in the 95th · 5,580 models
Cylinders
▲ L higher · +2 (+50%)L6
404
Median Utility Tractor4
L is in the 93rd percentile; 40 is in the 50th · 5,720 models
Forward Gears
= Effectively tiedL2
402
Median Utility Tractor12
L is in the 1st percentile; 40 is in the 1st · 4,941 models
Operating Weight
▲ 40 higher · +1,900 lb (+43%)L4,400 lb
406,300 lb
Median Utility Tractor5,303 lb
L is in the 42nd percentile; 40 is in the 60th · 5,107 models
L (A)40 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Hart-Parr | — |
| Model | L | 40 | — |
| Category | Utility, Standard Tread | Utility, Standard Tread | Same |
Engine
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Hart-Parr | — |
| Power Output | Not recorded | 40.7hp | — |
| Rated RPM | 1,010RPM | 802RPM | ▲ L+208 RPM · +26% |
| Cylinders | 6 | 4 | ▲ L+2 · +50% |
| Displacement | 884ci | 618ci | ▲ L+266 ci · +43% |
| Bore | 5.3in | 5.5in | ▲ 40+0.2 in · +4% |
| Stroke | 6.5in | 6.5in | Same |
Transmission
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Length | 135in | 140in | ▲ 40+5 in · +4% |
| Width | 66in | 96in | ▲ 40+30 in · +45% |
| Height | 62in | 67in | ▲ 40+5 in · +8% |
| Operating Weight | 4,400lb | 6,300lb | ▲ 40+1,900 lb · +43% |
Hydraulics
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Tires
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Front Tire Size | 32x6 | Not recorded | — |
| Rear Tire Size | 46x12 | Not recorded | — |
Chassis & Drive
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
Electrical
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Starter Type | Hand-crank | Not recorded | — |
Capacities
| Spec | Allis Chalmers L | Hart-Parr 40 | Difference |
|---|---|---|---|
| Coolant | 19gal | 28.8gal | ▲ 40+9.8 gal · +52% |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 98th percentile (884 ci)B · 95th percentile (618 ci)
Cylinders
median 4A · 93rd percentile (6)B · 50th percentile (4)
Forward Gears
median 12A · 1st percentile (2)B · 1st percentile (2)
Operating Weight
median 5,303 lbA · 42nd percentile (4,400 lb)B · 60th percentile (6,300 lb)
Length
median 137 inA · 48th percentile (135 in)B · 55th percentile (140 in)
A · LB · 40Median Utility Tractor