Industrial
Allis Chalmers HD15
The Allis Chalmers HD15 is a powerful tractor built for tough jobs. It has a strong diesel engine made by General Motors. This engine has 6 cylinders and can hold 426 cubic inches. It's cooled by liquid and uses a blower to push air into the engine. The engine runs best at 1600 rpm. This tractor is big and heavy. It's 181 inches long, 96.75 inches wide, and 95 inches tall. It weighs 30,895 pounds, which helps it work well in hard conditions. The HD15 has a hydraulic steering system that makes it easy to control. It also has 6 forward gears and 3 reverse gears, so you can choose the right speed for your work. The tractor starts with an electric starter, which is simple to use.
ManufacturerAllis ChalmersEngine6-cylTransConstant Mesh
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Quick specs
- Category
- Industrial
- Operating Weight
- 30,895 lb
- Transmission
- Constant Mesh
Overview
About the Allis Chalmers HD15
The Allis Chalmers HD15 is a powerful tractor built for tough jobs. It has a strong diesel engine made by General Motors. This engine has 6 cylinders and can hold 426 cubic inches. It's cooled by liquid and uses a blower to push air into the engine. The engine runs best at 1600 rpm. This tractor is big and heavy. It's 181 inches long, 96.75 inches wide, and 95 inches tall. It weighs 30,895 pounds, which helps it work well in hard conditions. The HD15 has a hydraulic steering system that makes it easy to control. It also has 6 forward gears and 3 reverse gears, so you can choose the right speed for your work. The tractor starts with an electric starter, which is simple to use.
Full specifications
Every recorded spec
General
| Manufacturer | Allis Chalmers |
|---|---|
| Model | HD15 |
| Category | Industrial tractor |
| Operating weight | 30,895lb |
Engine
| Make | General Motors |
|---|---|
| Cylinders | 6 |
| Displacement | 426ci |
| Bore | 4.25in |
| Stroke | 5in |
Transmission
| Type | Constant Mesh |
|---|---|
| Forward gears | 6 |
| Reverse gears | 3 |
Chassis & drive
| Steering | Hydraulic |
|---|
Dimensions
| Length | 181in |
|---|---|
| Width | 96.75in |
| Height | 95in |
| Operating weight | 30,895lb |
Capacities
| Cooling system | 11.75gal |
|---|
Head to head
HD15 vs. Industrial median
How the Allis Chalmers HD15 compares to other Industrial tractors
| Spec | This model | Industrial median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 426 ci | 284 ci | +50% | 65th |
| Cylinders | 6 | 4 | +50% | 88th |
| Forward Gears | 6 | 5 | +20% | 65th |
| Operating Weight | 30,895 lb | 9,127 lb | +239% | 89th |
| Length | 181 in | 125 in | +45% | 73rd |
| Width | 96.8 in | 70.5 in | +37% | 92nd |
| Height | 95 in | 74.9 in | +27% | 77th |
Medians and percentiles are computed from the industrial tractors in our database with a recorded value for each spec (sample sizes 38–55 models).
Compare to tractors with similar specs
Commonly compared Allis Chalmers tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers HD11AG | 130 hp | 23,000 lb | — | Compare → |
| Allis Chalmers HD11AG Series B | 126.5 hp | 25,000 lb | — | Compare → |
| Allis Chalmers HD16A | 163 hp | 31,500 lb | — | Compare → |
| Allis Chalmers HD20 | — | 41,000 lb | — | Compare → |
| Allis Chalmers HD9 | — | 18,800 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
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FAQ
Common questions
What engine configuration does the Allis Chalmers HD15 use?
The Allis Chalmers HD15 is equipped with a 6-cylinder engine displacing 426 ci.
What is the working weight of the Allis Chalmers HD15?
The operating weight of the Allis Chalmers HD15 is approximately 30,895 lb.
What type of transmission does the Allis Chalmers HD15 have?
The Allis Chalmers HD15 uses a Constant Mesh transmission offering 6 forward gears.
What routine service does the Allis Chalmers HD15 need?
Regular maintenance for the Allis Chalmers HD15 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.