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International Harvester TD-20B

International Harvester TD-20B tractor
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The International Harvester TD-20B is an industrial crawler tractor produced from 1963 to 1970. It features a 150 hp turbocharged 6-cylinder diesel engine, a 4-speed two-speed power shift transmission, and planetary final drives. The tractor has a crawler drive with 20-inch wide tracks and an open operator station. It weighs 31,000 lbs and has dimensions of 164.4 inches in length, 94 inches in width, and 128.2 inches in height (exhaust).
International HarvesterTD-20Bindustrial crawler tractorspecificationsenginetransmissiondimensionspower
Power-
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ModelTD-20B

Technical Specifications

Detailed specifications and technical data for International Harvester TD-20B

Power

Engine power:150 hp (111.9 kW)

Engine

Type:turbocharged diesel
Model:International DT-429
Power:150 hp (111.9 kW)
Cooling:liquid-cooled
Starter:electric
Cylinders:6-cylinder
Fuel tank:86 gal (325.5 L)
Rated RPM:2300
Air cleaner:dry
Bore/Stroke:4.50x4.50 inches (114 x 114 mm)
Displacement:429 ci (7.0 L)
Oil capacity:27 qts (25.6 L)
Starter volts:24
Coolant capacity:50 qts (47.3 L)

Tracks

Width:20 inches (50 cm)

Dimensions

Gauge:74 inches (187 cm)
Width:94 inches (238 cm)
Length:164.4 inches (417 cm)
Weight:31000 lbs (14061 kg)
Height (exhaust):128.2 inches (325 cm)

Mechanical

Drive:crawler
Final drives:planetary
Operator station:Open operator station

Production

Type:Industrial Crawler tractor
Manufacturer:International Harvester
Years produced:1963 - 1970

Transmission

Type:two-speed power shift
Gears:4 forward and reverse

Related Models

International Harvester TD-20C

Model:TD-20C