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Years in Production / 1940–1950
Allis-Chalmers
HD10
Explore the specifications, hardware, and original references for the Allis-Chalmers HD10.
95hp
Engine estimate · from belt
Tracks
Drive
1940–1950
Production years
Allis-Chalmers
Manufacturer
HD10 / 01
At a glance
Production
Agricultural Crawler tractor
Built in Springfield, Illinois, USA
- Manufacturer
- Allis Chalmers
- Total Built
- 8,750
Mechanical
Open operator station.
- Drive
- crawler
HD10 / 02
Under the hood
Engine Detail
General Motors
blower diesel
4-cylinder
liquid-cooled 2-cycle vertical I-head
- Displacement
- 284 ci4.7 L
- Bore Stroke
- 4.25x5.00 inches108 x 127 mm
- Compression Ratio
- 16.0:1
- Rated Rpm
- 1600
- Starter Volts
- 12
- Oil Capacity
- 13 qts12.3 L
- Coolant Capacity
- 39 qts36.9 L
- Cylinders
- 4
- Cooling
- liquid-cooled 2-cycle vertical I-head
Engine Options
General Motors 4.7L 4-cyl diesel
- Fuel Tank
- 44 gal166.5 L
HD10 / 03
Gears & controls
Transmission
- Transmission
- sliding gear
- Gears
- 6 forward and 2 reverse
- Oil Capacity
- 24 qts22.7 L
HD10 / 04
Size. Stance. Footprint.
Tires And Tracks
18-inch tracks
- Weight
- 20380 to 21455 pounds
Tires And Tracks
- Width
- 18 inches45 cm
- Length On Ground
- 77.1 inches195 cm
- Area On Ground
- 2775 in²1.8 m²
- Ground Pressure
- 7.16 psi0.5 bar
HD10 / 05
Tractor Photos
See it in action
Videos
Watch Allis-Chalmers HD10 videos from their original YouTube creators.
HD10 / 07
Tests (NTTL)
Nebraska Tractor Test 361Nebraska test report ↗
Diesel 6-speed crawlerOctober 15 - 25, 1940
Drawbar performance
Gear 2 used for power test.
Gear 1 used for pull test.
- Id
- 361
- Belt Power Max
- 98.5 hp73.5 kW
- Max Power
- 82.19 hp61.3 kW
- Max Pull
- 15507 lbs7033 kg