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Allis ChalmersModel A
Allis Chalmers D272
Utility
- power
- 27.5 hp
- displacement
- 125 ci
- Cylinders
- 4
- Forward gears
- 3
Head to head · Utility
Allis Chalmers D272 vs GBT GBT-3000
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GBTModel B
GBT GBT-3000
Utility
- power
- 27 hp
- displacement
- 51.6 ci
- Cylinders
- 4
- Forward gears
- 6
Allis ChalmersAllis Chalmers D272
vs
GBTGBT GBT-3000
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ D272 higher · +0.5 hp (+2%)D27227.5 hp
GBT-300027 hp
Median Utility Tractor55 hp
D272 is in the 19th percentile; GBT-3000 is in the 19th · 5,383 models
Engine Displacement
▲ D272 higher · +73.4 ci (+142%)D272125 ci
GBT-300051.6 ci
Median Utility Tractor183 ci
D272 is in the 30th percentile; GBT-3000 is in the 3rd · 5,580 models
Cylinders
= Effectively tiedD2724
GBT-30004
Median Utility Tractor4
D272 is in the 50th percentile; GBT-3000 is in the 50th · 5,720 models
Forward Gears
▲ GBT-3000 higher · +3 (+100%)D2723
GBT-30006
Median Utility Tractor12
D272 is in the 3rd percentile; GBT-3000 is in the 11th · 4,941 models
D272 (A)GBT-3000 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | GBT | — |
| Model | D272 | GBT-3000 | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | Continental | — |
| Model | 2.1L 4-cyl gasoline | R800-46 | — |
| Power Output | 27.5hp | 27hp | ▲ D272+0.5 hp · +2% |
| Rated RPM | 1,650RPM | 3,300RPM | ▲ GBT-3000+1,650 RPM · +100% |
| Cylinders | 4 | 4 | Same |
| Displacement | 125ci | 51.6ci | ▲ D272+73.4 ci · +142% |
| Bore | 3.4in | 2.3in | ▲ D272+1.1 in · +48% |
| Stroke | 3.5in | 3.1in | ▲ D272+0.4 in · +13% |
Transmission
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| Type | Sliding gear | Gear | — |
Dimensions & Weight
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| Length | 110in | 105in | ▲ D272+5 in · +5% |
| Height | 63in | 61in | ▲ D272+2 in · +3% |
| Operating Weight | 2,060lb | 2,500lb | ▲ GBT-3000+440 lb · +21% |
Hydraulics
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Not recorded | Power | — |
Hitch & Towing
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category I | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Power | — |
Electrical
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Allis Chalmers D272 | GBT GBT-3000 | Difference |
|---|---|---|---|
| Coolant | 2gal | 2gal | Same |
Category context
Both models against the field
Engine Power
median 55 hpA · 19th percentile (27.5 hp)B · 19th percentile (27 hp)
Engine Displacement
median 183 ciA · 30th percentile (125 ci)B · 3rd percentile (51.6 ci)
Cylinders
median 4A · 50th percentile (4)B · 50th percentile (4)
Forward Gears
median 12A · 3rd percentile (3)B · 11th percentile (6)
Operating Weight
median 5,303 lbA · 13th percentile (2,060 lb)B · 16th percentile (2,500 lb)
A · D272B · GBT-3000Median Utility Tractor