Brand siblingRow CropPerformance profile
Allis Chalmers WD
The Allis Chalmers WD is a row crop tractor made from 1948 to 1953. It has a 2WD drive system and a manual steering type. The tractor uses a non-synchronized gear transmission with 4 forward gears and 1 reverse gear. Under the hood, the WD has a 4-cylinder, inline gasoline engine made by Allis Chalmers. The engine is liquid-cooled and naturally aspirated. It has a displacement of 201.0 ci, which is below average for tractors. The engine produces 34.63 hp at 1659 rpm, which is also on the lower end of tractor power. The WD weighs 3,500 lb and measures 127.0 inches long and 81.5 inches tall. It has agricultural tires on both front and rear. This tractor features a single hitch point and offers an optional transmission or live PTO. It has an open center hydraulic system and an open operator station. The brakes are manual external compression band type. The WD also comes with some additional features like a fuel consumption of 3.05 Gal/hr at maximum power and a fuel efficiency of 13.92 Hp.hr/gal overall.
ManufacturerAllis ChalmersPower34.63 hpEngine4-cylTransNon-synchronized Gear
Image not recorded
Quick specs
- Category
- Row Crop
- Engine Power Output
- 35hp
- Transmission
- Non-synchronized Gear
At a glance
How the WD compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
34.63 hp · 3rd
This model
12
Median 138 hp
283
This modelRow Crop tractorsMediann = 1,206
The WD ranks at the 3rd percentile for engine power among recorded row crop tractors.
Overview
About the Allis Chalmers WD
The Allis Chalmers WD is a row crop tractor made from 1948 to 1953. It has a 2WD drive system and a manual steering type. The tractor uses a non-synchronized gear transmission with 4 forward gears and 1 reverse gear. Under the hood, the WD has a 4-cylinder, inline gasoline engine made by Allis Chalmers. The engine is liquid-cooled and naturally aspirated. It has a displacement of 201.0 ci, which is below average for tractors. The engine produces 34.63 hp at 1659 rpm, which is also on the lower end of tractor power. The WD weighs 3,500 lb and measures 127.0 inches long and 81.5 inches tall. It has agricultural tires on both front and rear. This tractor features a single hitch point and offers an optional transmission or live PTO. It has an open center hydraulic system and an open operator station. The brakes are manual external compression band type. The WD also comes with some additional features like a fuel consumption of 3.05 Gal/hr at maximum power and a fuel efficiency of 13.92 Hp.hr/gal overall.
Full specifications
Every recorded spec
General
| Manufacturer | Allis Chalmers |
|---|---|
| Model | WD |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
| Years built | 1948–1953 |
Engine
| Make | Allis Chalmers |
|---|---|
| Model | Allis Chalmers |
| Power | 34.63hp |
| Cylinders | 4 |
| Displacement | 201ci |
| Bore | 4in |
| Stroke | 4in |
Transmission
| Type | Non-synchronized Gear |
|---|---|
| Forward gears | 4 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Brakes | Manual External Compression Band |
| Cab | Open |
Hydraulics
| Type | Open Center |
|---|
Power take-off
| Rear PTO | Optional Transmission or Live |
|---|
Dimensions
| Length | 127in |
|---|---|
| Height | 81.5in |
Capacities
| Cooling system | 3.5gal |
|---|
Head to head
WD vs. Row Crop median
How the Allis Chalmers WD compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 34.6 hp | 138 hp | -75% | 3rd |
| Engine Displacement | 201 ci | 391 ci | -49% | 8th |
| Cylinders | 4 | 6 | -33% | 17th |
| Forward Gears | 4 | 16 | -75% | 4th |
| Length | 127 in | 180 in | -29% | 5th |
| Height | 81.5 in | 114 in | -28% | 14th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,140–1,417 models).
Compare to tractors with similar specs
Commonly compared Allis Chalmers tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers D14 | 37 hp | 3,500 lb | 1957–1960 | Compare → |
| Allis Chalmers D15 | 37.44 hp | 4,036 lb | — | Compare → |
| Allis Chalmers D12 | 31 hp | 2,800 lb | 1959–1968 | Compare → |
| Allis Chalmers UC | 30.93 hp | 5,710 lb | — | Compare → |
| Allis Chalmers D15 Series I | 40 hp | 3,990 lb | 1960–1963 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Bobcat CT2035 | 34.9 hp | — | — | Compare → |
| Bobcat CT2535 | 34.9 hp | 3,397 lb | — | Compare → |
| Ag King AK3540 | 35 hp | 3,895 lb | — | Compare → |
| Apollo 354 | 35 hp | — | — | Compare → |
| Barreiros R-335 S | 35 hp | — | — | Compare → |
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FAQ
Common questions
What years was the Allis Chalmers WD manufactured?
Production of the Allis Chalmers WD ran from 1948 through 1953.
What type of hydraulic system does the Allis Chalmers WD use?
Hydraulics on the Allis Chalmers WD are Open Center.
How powerful is the Allis Chalmers WD?
The Allis Chalmers WD has an engine power output of 34.63 hp. It is powered by a 4-cylinder engine displacing 201 ci.
What type of transmission does the Allis Chalmers WD have?
The Allis Chalmers WD uses a Non-synchronized Gear transmission offering 4 forward gears.
What routine service does the Allis Chalmers WD need?
Regular maintenance for the Allis Chalmers WD includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.