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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 6125D
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John DeereModel B
John Deere 6125D
Utility
- power
- 123 hp
- displacement
- 276 ci
- Cylinders
- 4
- Forward gears
- 9
Allis ChalmersAllis Chalmers HD11AG Series B
vs
John DeereJohn Deere 6125D
How they compare
Headline specs vs. the whole Industrial
Engine Displacement
▲ HD11AG Series B higher · +240 ci (+87%)HD11AG Series B516 ci
6125D276 ci
Median Industrial Tractor284 ci
HD11AG Series B is in the 70th percentile; 6125D is in the 45th · 53 models
Cylinders
▲ HD11AG Series B higher · +2 (+50%)HD11AG Series B6
6125D4
Median Industrial Tractor4
HD11AG Series B is in the 88th percentile; 6125D is in the 50th · 55 models
Forward Gears
▲ 6125D higher · +3 (+50%)HD11AG Series B6
6125D9
Median Industrial Tractor5
HD11AG Series B is in the 65th percentile; 6125D is in the 94th · 43 models
Operating Weight
▲ HD11AG Series B higher · +16,468 lb (+193%)HD11AG Series B25,000 lb
6125D8,532 lb
Median Industrial Tractor9,127 lb
HD11AG Series B is in the 87th percentile; 6125D is in the 48th · 49 models
HD11AG Series B (A)6125D (B)Median Industrial Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | HD11AG Series B | 6125D | — |
| Category | Industrial | Utility | — |
Engine
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | 11000 | 4045H PowerTech | — |
| Power Output | 127hp | 123hp | ▲ HD11AG Series B+4 hp · +3% |
| Rated RPM | 1,800RPM | 2,100RPM | ▲ 6125D+300 RPM · +17% |
| Cylinders | 6 | 4 | ▲ HD11AG Series B+2 · +50% |
| Displacement | 516ci | 276ci | ▲ HD11AG Series B+240 ci · +87% |
| Bore | 4.4in | 4.2in | ▲ HD11AG Series B+0.2 in · +5% |
| Stroke | 5.6in | 5in | ▲ HD11AG Series B+0.6 in · +12% |
Transmission
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| Type | Gear | Not recorded | — |
Dimensions & Weight
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| Length | 125in | 166in | ▲ 6125D+41 in · +33% |
| Width | 96in | 72in | ▲ HD11AG Series B+24 in · +33% |
| Height | 84in | 108in | ▲ 6125D+24 in · +29% |
| Operating Weight | 25,000lb | 8,532lb | ▲ HD11AG Series B+16,468 lb · +193% |
Hydraulics
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Hydrostatic power | — |
Hitch & Towing
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| Chassis Type | Tracked | 4x4 MFWD 4WD | — |
| Drive Type | Track | 4WD | — |
| Steering Type | Not recorded | Hydrostatic power | — |
Electrical
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers HD11AG Series B | John Deere 6125D | Difference |
|---|---|---|---|
| Coolant | 11gal | 4.4gal | ▲ HD11AG Series B+6.7 gal · +156% |
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)
Forward Gears
median 5A · 65th percentile (6)B · 94th percentile (9)
Operating Weight
median 9,127 lbA · 87th percentile (25,000 lb)B · 48th percentile (8,532 lb)
Length
median 125 inA · 50th percentile (125 in)B · 72nd percentile (166 in)
A · HD11AG Series BB · 6125DMedian Industrial Tractor