International Harvester

TD-18A

Farm tractor · 1949–1958 · 112 hp

International HarvesterTD-18A
EngineTransmissionDimensionsWeightFuelSteeringMore International Harvester

The International Harvester TD-18A is a farm tractor manufactured from 1949 to 1958. It features a International Harvester D-691 engine, and hydraulic steering clutches steering. The transmission is a gear type with 6 forward and 2 reverse.

Engine

EngineInternational Harvester D-691
Fuel Typediesel
Cylinders6
Coolingliquid-cooled vertical I-head
Displacement691.1 ci (11.3 L)
Bore4.75 in (121 mm)
Stroke6.5 in (165 mm)
Compression Ratio15.04
Power Drawbar106.66 hp (79.5 kW)
Power Belt121.62 hp (90.7 kW)
Starter Volts12
Starter Typegasoline-start
Coolant Capacity104 qts (98.4 L)
ManufacturerInternational Harvester
Rated1,450 RPM

Transmission

Transmission Typegear
Gears6 forward and 2 reverse
Available Options6-speed gear

Dimensions

Length166 in (421 cm)
Width95 in (241 cm)
Height106 in (269 cm)

Weight

Weight21,500 lbs (9,752 kg)

Fuel

Capacity60 gal (227.1 L)

Steering

Typehydraulic steering clutches