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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 Ford 8700
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Allis ChalmersAllis Chalmers HD11AG
vs
FordFord 8700
How they compare
Headline specs vs. the whole Industrial
Engine Displacement
▲ HD11AG higher · +115 ci (+29%)HD11AG516 ci
8700401 ci
Median Industrial Tractor284 ci
HD11AG is in the 70th percentile; 8700 is in the 57th · 53 models
Cylinders
= Effectively tiedHD11AG6
87006
Median Industrial Tractor4
HD11AG is in the 88th percentile; 8700 is in the 88th · 55 models
Forward Gears
▲ 8700 higher · +10 (+167%)HD11AG6
870016
Median Industrial Tractor5
HD11AG is in the 65th percentile; 8700 is in the 97th · 43 models
Operating Weight
▲ HD11AG higher · +10,730 lb (+87%)HD11AG23,000 lb
870012,270 lb
Median Industrial Tractor9,127 lb
HD11AG is in the 81st percentile; 8700 is in the 57th · 49 models
HD11AG (A)8700 (B)Median Industrial Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ford | — |
| Model | HD11AG | 8700 | — |
| Category | Industrial | Utility | — |
Engine
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ford | — |
| Model | 11000 | Not recorded | — |
| Power Output | 130hp | 127hp | ▲ HD11AG+3 hp · +2% |
| Rated RPM | 1,800RPM | 2,300RPM | ▲ 8700+500 RPM · +28% |
| Cylinders | 6 | 6 | Same |
| Displacement | 516ci | 401ci | ▲ HD11AG+115 ci · +29% |
| Bore | 4.4in | 4.4in | Same |
| Stroke | 5.6in | 4.4in | ▲ HD11AG+1.2 in · +27% |
Transmission
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Type | Gear | Gear type with dry disc clutch | — |
Dimensions & Weight
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Length | 149in | 180in | ▲ 8700+31 in · +21% |
| Width | 95.9in | 79.2in | ▲ HD11AG+16.7 in · +21% |
| Height | 77.7in | 119in | ▲ 8700+41.3 in · +53% |
| Operating Weight | 23,000lb | 12,270lb | ▲ HD11AG+10,730 lb · +87% |
Hydraulics
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Type | Not recorded | Transmission | — |
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 1,000rpm | — |
Hitch & Towing
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | II | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Coolant | 11gal | 5.3gal | ▲ HD11AG+5.7 gal · +108% |
Operator Station
| Spec | Allis Chalmers HD11AG | Ford 8700 | Difference |
|---|---|---|---|
| Type | Not recorded | Open operator station | — |
Category context
Both models against the field
Engine Displacement
median 284 ciA · 70th percentile (516 ci)B · 57th percentile (401 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 · 57th percentile (12,270 lb)
Length
median 125 inA · 60th percentile (149 in)B · 73rd percentile (180 in)
A · HD11AGB · 8700Median Industrial Tractor