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 Farmall 1206
Image not recorded
FarmallModel B
Farmall 1206
Row Crop
- power
- 110 hp
- displacement
- 361 ci
- Cylinders
- 6
- Forward gears
- 16
Allis ChalmersAllis Chalmers HD11
vs
FarmallFarmall 1206
How they compare
Headline specs vs. the whole Crawler
Engine Power
= Effectively tiedHD11110 hp
1206110 hp
Median Crawler Tractor200 hp
HD11 is in the 46th percentile; 1206 is in the 46th · 142 models
Engine Displacement
▲ HD11 higher · +155 ci (+43%)HD11516 ci
1206361 ci
Median Crawler Tractor468 ci
HD11 is in the 58th percentile; 1206 is in the 44th · 191 models
Cylinders
= Effectively tiedHD116
12066
Median Crawler Tractor6
HD11 is in the 50th percentile; 1206 is in the 50th · 192 models
Forward Gears
▲ 1206 higher · +10 (+167%)HD116
120616
Median Crawler Tractor10
HD11 is in the 34th percentile; 1206 is in the 69th · 179 models
HD11 (A)1206 (B)Median Crawler Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Farmall | — |
| Model | HD11 | 1206 | — |
| Category | Crawler, Agricultural | Row Crop | — |
Engine
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | International Harvester | — |
| Model | HD-516 | DT361 | — |
| Power Output | 110hp | 110hp | Same |
| Rated RPM | 1,800RPM | 2,400RPM | ▲ 1206+600 RPM · +33% |
| Cylinders | 6 | 6 | Same |
| Displacement | 516ci | 361ci | ▲ HD11+155 ci · +43% |
| 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 | Farmall 1206 | Difference |
|---|---|---|---|
| Type | Sliding Gear | Partial power shift | — |
Dimensions & Weight
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Length | 154in | 153in | ▲ HD11+1 in · <1% |
| Width | 40in | 92in | ▲ 1206+52 in · +130% |
| Height | 84in | 86in | ▲ 1206+2 in · +2% |
| Operating Weight | 21,000lb | 10,115lb | ▲ HD11+10,885 lb · +108% |
Hydraulics
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Hydrostatic power | — |
Power Take-off (PTO)
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Type | Not recorded | Independent | — |
| Speed 1 | Not recorded | 1,000rpm | — |
Hitch & Towing
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Chassis Type | Crawler | Not recorded | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Hydrostatic power | — |
| Brake Type | Contracting band | Differential hydraulic dry disc | — |
Electrical
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
Capacities
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Coolant | 11gal | 5.9gal | ▲ HD11+5.1 gal · +86% |
Operator Station
| Spec | Allis Chalmers HD11 | Farmall 1206 | Difference |
|---|---|---|---|
| Type | Open operator station | Open operator station | Same |
Category context
Both models against the field
Engine Power
median 200 hpA · 46th percentile (110 hp)B · 46th percentile (110 hp)
Engine Displacement
median 468 ciA · 58th percentile (516 ci)B · 44th percentile (361 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 · 32nd percentile (10,115 lb)
A · HD11B · 1206Median Crawler Tractor