International Harvester TD-6

Last Updated: June 2024

Overview

The International Harvester TD-6 is an industrial crawler tractor, crafted by International Harvester between the years 1959 and 1969. This tractor is outfitted with the International Harvester D-282 engine, a six-cylinder diesel powerplant providing 50 horsepower at 1450 rpm, marked by its robust build and liquid-cooled system. The TD-6 features a gear-type transmission with dry disc clutch, 5 forward gears, and 1 reverse gear, offering a sturdy framework for various industrial applications. The crawler tracks provide stability and traction on diverse terrains. The TD-6 exemplifies reliability, functional design, and was offered with a range of working attachments to serve numerous roles in the construction and agricultural sectors.
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Key Specifications

Category: Industrial

Power Output: 50

Transmission: Gear type with dry disc clutch

Drive Type: Track

Operating Weight: 7280 to 7800

Fuel Type: Diesel

International Harvester TD-6 vs. Similar Tractors

Power Output
Average
Greater than 61% of similar tractors.
Operating Weight
Excellent
Greater than 95% of similar tractors.

Technical Specifications

Engine

Manufacturer
International Harvester
Model
D-282
Cooling Type
Liquid-cooled
Cylinder Orientation
Inline
Valve Configuration
Vertical I-head
Fuel Type
Diesel
Induction Type
Natural aspiration
Cylinders
6
Displacement (ci)
282
Bore (in)
3.54
Stroke (in)
4.41
Rated RPM
1450
Power Output (hp)
50

Transmission

Type
Gear type with dry disc clutch
Forward Gears
5
Reverse Gears
1
Total Gears
-

Dimensions

Length (in)
104
Width (in)
63
Height (in)
72.5
Operating Weight (lb)
7280 to 7800

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
Crawler
Drive Type
Track
Steering Type
Manual
Coolant Capacity (qts)
42
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Track
Manufacture - End Year
1969
Hitch Type
-
Hitch Category
-
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
Open
Starter Type
Electric
Brake Type
-
Hydraulic System Type
-