Allis Chalmers D15 Specifications - Allis Chalmers D15 Specs

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Series: → D17,
Production
Manufacturer: Allis Chalmers
Type: Row-Crop tractor
Factory: West Allis, Wisconsin, USA
Total built: 7,169 (total), 6,212 (gas/LP), 957 (diesel)
The Allis-Chalmers D15 was an improved version of the D14, which it replaced in 1960. Higher power for the gas and LPG engines came from increased compression and RPMs. A diesel engine was also made available.
Allis Chalmers D15 Power
Drawbar (claimed): 35.33 hp 26.3 kW
PTO (claimed): 40.0 hp 29.8 kW
Plows: 3
Drawbar (tested): 35.33 hp 26.3 kW
PTO (tested): 40.00 hp 29.8 kW
Mechanical
Chassis: 4x2 2WD
Steering: manual, power optional
Brakes: expanding shoe
Cab: Open operator station.
Transmissions: 8-speed partial power shift, 4-speed
Capacity
Fuel: 16 gal 60.6 L (gas/diesel), 15.75 gal 59.6 L (LP gas)
Hydraulic system: 2.5 gal 9.5 L
Hydraulics
Capacity: 2.5 gal 9.5 L
Pressure: 2300 psi 158.6 bar
Tractor hitch
Rear Type: II/I
Type: Snap-Coupler
Power Take-off (PTO)
Rear PTO: live
Rear RPM: 540
Dimensions & Tires
Wheelbase: 88 inches 223 cm
Weight: 3985 to 4220 pounds
Front tire: 5.50-16
Rear tire: 12.4-26
D15 Serial Numbers
Location: Torque housing
1960: 1001
1961: 1900
1962: 6470
Final: 8169
Belt Pulley
Diameter: 9 inches 22 cm
Width: 6.5625 inches 16 cm
RPM: 1678
Speed: 3956 ft/min 1205.79 meters/min
Electrical
Ground: positive
Batteries: 1 (gas/LP), 2 (diesel)
Battery volts: 12
Battery AH: 70
info
Series: → D17,
Engines overview
Allis Chalmers 2.4L 4-cyl gasoline, Allis Chalmers 2.4L 4-cyl LP gas, Allis Chalmers 2.9L 4-cyl diesel
Engine Detail
Allis Chalmers D-175, diesel, 4-cylinder, liquid-cooled
Displacement: 175 ci 2.9 L
Bore/Stroke: 3.5625x4.375 inches 90 x 111 mm
Fuel use: 2.871 gal/hour 10.9 l/hour
Air cleaner: oil bath
Compression: 15.35:1
Rated RPM: 2000
Firing order: 1-3-4-2
Starter volts: 12
Coolant capacity: 11 qts 10.4 L
Intake valve clearance: 0.010 inches 0.254 mm (hot)
Exhaust valve clearance: 0.019 inches 0.483 mm (hot)
Engine Oil
Oil capacity: 5 qts 4.7 L
info
SAE80EP
Transmissions overview
8-speed partial power shift, 4-speed
Transmission
Transmission: shuttle
Gears: 4 forward and reverse
Oil capacity: 14.75 qts 14.0 L
The shuttle transmission is controlled using the gear shift lever and the shuttle control lever. The tractor must be stopped, and clutch used, to select one of four speeds with the gear shift. The shuttle control lever enables a shift between forward, reverse, or neutral without clutching. A PTO could be ordered on the industrial D15 with the shuttle, but it ran at 875 RPMs.
Speeds
With 12.4-26 rear tires.,
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Series: → D17,
Allis Chalmers D15 Tires
Ag front: 6.00-16, 7.50-16
Ag rear: 13.6-26, 14.9-26
Dimensions
Wheelbase: 88 inches 223 cm
Length: 130.4 inches 331 cm
Width: 67 inches 170 cm
Height (hood): 57.3 inches 145 cm
Height (exhaust): 80.2 inches 203 cm
Clearance (front axle): 21.2 inches 53 cm
Clearance (rear axle): 24.4 inches 61 cm
Front tread: 51 to 78 inches 129 to 198 cm
Rear tread: 54 to 80 inches 137 to 203 cm, 54 to 88 inches 137 to 223 cm (wide axle)
Allis Chalmers D15 Weight
Operating: 3,985 lbs 1807 kg (gas), 4,036 lbs 1830 kg (LP gas), 4,220 lbs 1914 kg (diesel)
Ballasted: 7,575 lbs 3436 kg