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International Harvester TD-20C

International Harvester TD-20C tractor
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The International Harvester TD-20C is an industrial crawler tractor produced from 1970 to 1982. It features a powerful 170 hp turbocharged 8-cylinder diesel engine, a 4-speed power shift transmission with torque converter, and a crawler drive with planetary final drives. The tractor has an open operator station with optional four-post ROPS. It is equipped with 20-inch wide tracks and offers various front-mount blade attachments for versatile industrial applications.
International HarvesterTD-20Cindustrial crawler tractor170 hp9.4L diesel enginepower shift transmissioncrawler drivetractor specifications
Power-
Founded-
ModelTD-20C

Technical Specifications

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

Power

Engine power:170 hp (126.8 kW)

Engine

Type:turbocharged diesel
Model:International DVT-573B
Power:170 hp (126.8 kW)
Cooling:liquid-cooled
Starter:electric
Cylinders:8-cylinder
Rated RPM:2300
Air cleaner:dry
Bore/Stroke:4.50x4.50 inches (114 x 114 mm)
Fuel system:direct injection
Displacement:573 ci (9.4 L)
Oil capacity:28 qts (26.5 L)
Starter volts:24
Coolant capacity:60 qts (56.8 L)

Tracks

Width:20 inches (50 cm)
Area on ground:4128 in² (2.7 m²)
Length on ground:103.2 inches (262 cm)

Capacity

Fuel:110 gal (416.4 L)
Hydraulic system:26 gal (98.4 L)

Dimensions

Gauge:74 inches (187 cm)
Width:94 inches (238 cm)
Length:166.75 inches (423 cm)
Wheelbase:103.2 inches (262 cm)
Shipping weight:33500 lbs (15195 kg)
Height (exhaust):124.2 inches (315 cm)
Operating weight:34300 lbs (15558 kg)
20G-2 dozer length:219.6 inches (557 cm)
Height (steering wheel):94 inches (238 cm)
20D-2 Semi-U dozer length:215.9 inches (548 cm)
20D-2 Straight dozer length:207.7 inches (527 cm)

Hydraulics

Type:open center
Capacity:26 gal (98.4 L)
Pressure:1850 psi (127.6 bar)
Pump flow:71.7 gpm (271.4 lpm)

Mechanical

Drive:crawler
Final drives:planetary
Operator station:Open operator station. Four-post ROPS available.

Production

Type:Industrial Crawler tractor
Years made:1970 - 1982

Attachments

133" Blade:International 20D-2 Semi-U, front-mount, 133 inches width (337 cm), 48 inches height (121 cm), 48 inches lift (121 cm), 30.2 inches tilt (76 cm), 16 inches cut (40 cm), 5680 lbs (2576 kg), hydraulic-lift
124.4" Blade:International 20D-2 Straight, front-mount, 124.4 inches width (315 cm), 43.5 inches height (110 cm), 48 inches lift (121 cm), 24 inches tilt (60 cm), 15.5 inches cut (39 cm), 5070 lbs (2299 kg), hydraulic-lift
155.2" Blade:International 20G-2, front-mount, 155.2 inches width (394 cm), 38.8 inches height (98 cm), 51.6 inches lift (131 cm), 12.5 inches tilt (31 cm), Angling 25°, 16 inches cut (40 cm), 6000 lbs (2721 kg), hydraulic-lift, hydraulic-angle

Transmission

Type:power shift
Gears:4 forward and reverse
Details:Hydraulic power shift with torque converter

Related Models

International Harvester TD-20B

Model:TD-20B