Allis ChalmersModel A
Allis Chalmers HD11
Crawler
- power
- 110 hp
- displacement
- 516 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Crawler
Allis Chalmers HD11 vs Fiat 1000 Super
Image not recorded
FiatModel B
Fiat 1000 Super
Row Crop
- power
- 109 hp
- displacement
- 336 ci
- Cylinders
- 6
- Forward gears
- 16
Allis ChalmersAllis Chalmers HD11
vs
FiatFiat 1000 Super
How they compare
Headline specs vs. the whole Crawler
Engine Power
▲ HD11 higher · +1 hp (<1%)HD11110 hp
1000 Super109 hp
Median Crawler Tractor200 hp
HD11 is in the 46th percentile; 1000 Super is in the 46th · 142 models
Engine Displacement
▲ HD11 higher · +180 ci (+54%)HD11516 ci
1000 Super336 ci
Median Crawler Tractor468 ci
HD11 is in the 58th percentile; 1000 Super is in the 43rd · 191 models
Cylinders
= Effectively tiedHD116
1000 Super6
Median Crawler Tractor6
HD11 is in the 50th percentile; 1000 Super is in the 50th · 192 models
Forward Gears
▲ 1000 Super higher · +10 (+167%)HD116
1000 Super16
Median Crawler Tractor10
HD11 is in the 34th percentile; 1000 Super is in the 69th · 179 models
HD11 (A)1000 Super (B)Median Crawler Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Fiat | — |
| Model | HD11 | 1000 Super | — |
| Category | Crawler, Agricultural | Row Crop | — |
Engine
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Fiat | — |
| Model | HD-516 | 8065.04 | — |
| Power Output | 110hp | 109hp | ▲ HD11+1 hp · <1% |
| Rated RPM | 1,800RPM | 2,400RPM | ▲ 1000 Super+600 RPM · +33% |
| Cylinders | 6 | 6 | Same |
| Displacement | 516ci | 336ci | ▲ HD11+180 ci · +54% |
| Bore | 4.5in | 4.1in | ▲ HD11+0.4 in · +10% |
| Stroke | 5.6in | 4.3in | ▲ HD11+1.2 in · +28% |
Transmission
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| Type | Sliding Gear | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| Length | 154in | 164in | ▲ 1000 Super+10 in · +6% |
| Width | 40in | 76in | ▲ 1000 Super+36 in · +90% |
| Height | 84in | 105in | ▲ 1000 Super+21 in · +25% |
| Operating Weight | 21,000lb | 7,561lb | ▲ HD11+13,439 lb · +178% |
Hydraulics
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Power | — |
Chassis & Drive
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| Chassis Type | Crawler | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Power | — |
| Brake Type | Contracting band | Not recorded | — |
Electrical
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| Coolant | 11gal | Not recorded | — |
Operator Station
| Spec | Allis Chalmers HD11 | Fiat 1000 Super | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context
Both models against the field
Engine Power
median 200 hpA · 46th percentile (110 hp)B · 46th percentile (109 hp)
Engine Displacement
median 468 ciA · 58th percentile (516 ci)B · 43rd percentile (336 ci)
Cylinders
median 6A · 50th percentile (6)B · 50th percentile (6)
Forward Gears
median 10A · 34th percentile (6)B · 69th percentile (16)
Operating Weight
median 23,320 lbA · 48th percentile (21,000 lb)B · 28th percentile (7,561 lb)
A · HD11B · 1000 SuperMedian Crawler Tractor