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Allis ChalmersModel A
Allis Chalmers HD11AG
Industrial
- power
- 130 hp
- displacement
- 516 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Industrial
Allis Chalmers HD11AG vs Valmet 1502
ValmetModel B
Valmet 1502
Agricultural
- power
- 136 hp
- displacement
- 405 ci
- Cylinders
- 6
- Forward gears
- 16
Allis ChalmersAllis Chalmers HD11AG
vs
ValmetValmet 1502
How they compare
Headline specs vs. the whole Industrial
Engine Displacement
▲ HD11AG higher · +111 ci (+27%)HD11AG516 ci
1502405 ci
Median Industrial Tractor284 ci
HD11AG is in the 70th percentile; 1502 is in the 60th · 53 models
Cylinders
= Effectively tiedHD11AG6
15026
Median Industrial Tractor4
HD11AG is in the 88th percentile; 1502 is in the 88th · 55 models
Forward Gears
▲ 1502 higher · +10 (+167%)HD11AG6
150216
Median Industrial Tractor5
HD11AG is in the 65th percentile; 1502 is in the 97th · 43 models
Operating Weight
▲ HD11AG higher · +6,530 lb (+40%)HD11AG23,000 lb
150216,470 lb
Median Industrial Tractor9,127 lb
HD11AG is in the 81st percentile; 1502 is in the 63rd · 49 models
HD11AG (A)1502 (B)Median Industrial Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD11AG | Valmet 1502 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Valmet | — |
| Model | HD11AG | 1502 | — |
| Category | Industrial | Agricultural | — |
Engine
| Spec | Allis Chalmers HD11AG | Valmet 1502 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Valmet | — |
| Model | 11000 | 611 CS | — |
| Power Output | 130hp | 136hp | ▲ 1502+6 hp · +5% |
| Rated RPM | 1,800RPM | 2,300RPM | ▲ 1502+500 RPM · +28% |
| Cylinders | 6 | 6 | Same |
| Displacement | 516ci | 405ci | ▲ HD11AG+111 ci · +27% |
| Bore | 4.4in | 4.3in | ▲ HD11AG+0.1 in · +2% |
| Stroke | 5.6in | 4.7in | ▲ HD11AG+0.9 in · +19% |
Transmission
| Spec | Allis Chalmers HD11AG | Valmet 1502 | Difference |
|---|---|---|---|
| Type | Gear | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers HD11AG | Valmet 1502 | Difference |
|---|---|---|---|
| Length | 149in | 210in | ▲ 1502+61 in · +41% |
| Width | 95.9in | Not recorded | — |
| Height | 77.7in | 118in | ▲ 1502+40.3 in · +52% |
| Operating Weight | 23,000lb | 16,470lb | ▲ HD11AG+6,530 lb · +40% |
Hydraulics
| Spec | Allis Chalmers HD11AG | Valmet 1502 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
Chassis & Drive
| Spec | Allis Chalmers HD11AG | Valmet 1502 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 4WD | — |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Allis Chalmers HD11AG | Valmet 1502 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
Capacities
| Spec | Allis Chalmers HD11AG | Valmet 1502 | Difference |
|---|---|---|---|
| Coolant | 11gal | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 284 ciA · 70th percentile (516 ci)B · 60th percentile (405 ci)
Cylinders
median 4A · 88th percentile (6)B · 88th percentile (6)
Forward Gears
median 5A · 65th percentile (6)B · 97th percentile (16)
Operating Weight
median 9,127 lbA · 81st percentile (23,000 lb)B · 63rd percentile (16,470 lb)
Length
median 125 inA · 60th percentile (149 in)B · 94th percentile (210 in)
A · HD11AGB · 1502Median Industrial Tractor