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Allis ChalmersModel A
Allis Chalmers HD11AG Series B
Industrial
- power
- 127 hp
- displacement
- 516 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Industrial
Allis Chalmers HD11AG Series B vs John Deere 6125R
John DeereModel B
John Deere 6125R
Utility
- power
- 129 hp
- displacement
- 276 ci
- Cylinders
- 4
- Forward gears
- Not recorded
Allis ChalmersAllis Chalmers HD11AG Series B
vs
John DeereJohn Deere 6125R
How they compare
Headline specs vs. the whole Industrial
Engine Displacement
▲ HD11AG Series B higher · +240 ci (+87%)HD11AG Series B516 ci
6125R276 ci
Median Industrial Tractor284 ci
HD11AG Series B is in the 70th percentile; 6125R is in the 45th · 53 models
Cylinders
▲ HD11AG Series B higher · +2 (+50%)HD11AG Series B6
6125R4
Median Industrial Tractor4
HD11AG Series B is in the 88th percentile; 6125R is in the 50th · 55 models
Operating Weight
▲ HD11AG Series B higher · +11,805 lb (+89%)HD11AG Series B25,000 lb
6125R13,195 lb
Median Industrial Tractor9,127 lb
HD11AG Series B is in the 87th percentile; 6125R is in the 58th · 49 models
Length
▲ 6125R higher · +53 in (+42%)HD11AG Series B125 in
6125R178 in
Median Industrial Tractor125 in
HD11AG Series B is in the 50th percentile; 6125R is in the 73rd · 39 models
HD11AG Series B (A)6125R (B)Median Industrial Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | HD11AG Series B | 6125R | — |
| Category | Industrial | Utility | — |
Engine
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | 11000 | PowerTech PVX | — |
| Power Output | 127hp | 129hp | ▲ 6125R+2 hp · +2% |
| Rated RPM | 1,800RPM | 2,100RPM | ▲ 6125R+300 RPM · +17% |
| Cylinders | 6 | 4 | ▲ HD11AG Series B+2 · +50% |
| Displacement | 516ci | 276ci | ▲ HD11AG Series B+240 ci · +87% |
| Bore | 4.4in | 4.1in | ▲ HD11AG Series B+0.3 in · +7% |
| Stroke | 5.6in | 5in | ▲ HD11AG Series B+0.6 in · +12% |
Transmission
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Type | Gear | 24-speed AutoQuad-Plus | — |
Dimensions & Weight
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Length | 125in | 178in | ▲ 6125R+53 in · +42% |
| Width | 96in | 100in | ▲ 6125R+4 in · +4% |
| Height | 84in | 110in | ▲ 6125R+26 in · +31% |
| Operating Weight | 25,000lb | 13,195lb | ▲ HD11AG Series B+11,805 lb · +89% |
Hydraulics
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| System Type | Not recorded | Pressure flow compensated (PFC) | — |
| Steering Type | Not recorded | Hydrostatic power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Type | Not recorded | Independent with electro-hydraulic clutch | — |
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 1,000rpm | — |
Tires
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 380/85R24 | — |
| Rear Tire Size | Not recorded | 460/85R38 | — |
Hitch & Towing
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | Category IIIN | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | Not recorded | 9,590lb | — |
Chassis & Drive
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Chassis Type | Tracked | 4x4 MFWD 4WD | — |
| Drive Type | Track | MFWD 4WD | — |
| Steering Type | Not recorded | Hydrostatic power | — |
Electrical
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Coolant | 11gal | 5.8gal | ▲ HD11AG Series B+5.2 gal · +90% |
Operator Station
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125R | Difference |
|---|---|---|---|
| Type | Not recorded | ComfortView cab | — |
Category context
Both models against the field
Engine Displacement
median 284 ciA · 70th percentile (516 ci)B · 45th percentile (276 ci)
Cylinders
median 4A · 88th percentile (6)B · 50th percentile (4)
Operating Weight
median 9,127 lbA · 87th percentile (25,000 lb)B · 58th percentile (13,195 lb)
Length
median 125 inA · 50th percentile (125 in)B · 73rd percentile (178 in)
Width
median 70.5 inA · 89th percentile (96 in)B · 95th percentile (100 in)
A · HD11AG Series BB · 6125RMedian Industrial Tractor