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Allis Chalmers HD-11E

The Allis Chalmers HD-11E is an industrial crawler tractor produced from 1960 to 1974. It features a turbocharged 6-cylinder liquid-cooled diesel engine with 150 hp power output. The tractor was available in three variants with different transmission types: gear drive, power shift, and torque converter. It has a crawler drive with 16-inch tracks and an open operator station. The HD-11E is known for its robust construction and versatility in industrial applications.
Allis Chalmers HD-11Eindustrial crawler tractor150 hp tractor6-cylinder diesel enginecrawler tractor specs
Power-
Founded-
ModelHD-11E

Technical Specifications

Detailed specifications and technical data for Allis Chalmers HD-11E

Power

Engine power:150 hp (111.9 kW)

Engine

Type:turbocharged diesel
Model:Allis Chalmers 11000
Power:150 hp (111.9 kW)
Cooling:liquid-cooled
Starter:electric
Cylinders:6-cylinder
Fuel tank:72 gal (272.5 L)
Bore/Stroke:4.4375x5.5625 inches (113 x 141 mm)
Displacement:516 ci (8.5 L)
Starter volts:24
Coolant capacity:44 qts (41.6 L)
HD-11E Rated RPM:1800
HD-11EP Rated RPM:2050
Oil capacity HD-11E:11 qts (10.4 L)
Oil capacity HD-11EP:19 qts (18.0 L)

Weight

HD-11E Shipping:21700 lbs (9843 kg)
HD-11EC Shipping:22000 lbs (9979 kg)
HD-11EP Shipping:23000 lbs (10432 kg)

Variants

HD-11E:gear drive
HD-11EC:torque converter
HD-11EP:power shift

Mechanical

Drive:crawler
Operator station:Open operator station

Production

Type:Industrial Crawler tractor
Manufacturer:Allis Chalmers
Years produced:1960 - 1974

Transmission

Options:6-speed gear, 2-speed power shift, 3-speed torque converter
Gear drive:6 forward and 3 reverse
Power shift:2 forward and reverse
Torque converter:3 forward and 2 reverse

Dimensions & Tracks

Gauge:74 inches (187 cm)
Width:96 inches (243 cm)
Length:157 inches (398 cm)
Track width:16 inches (40 cm)
Ground clearance:14 inches (35 cm)
Clearance (drawbar):18.6 inches (47 cm)
Track area on ground:2960 in² (1.9 m²)
Track length on ground:92.5 inches (234 cm)
Height (steering wheel):78 inches (198 cm)