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Caterpillar D7D

Caterpillar D7D tractor
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The Caterpillar D7D is an agricultural crawler tractor produced from 1959 to 1961. It features a 13.6L 4-cylinder turbocharged diesel engine, a 5-speed gear transmission with 4 reverse gears, and a drawbar power of 109.79 hp (81.9 kW). The tractor has a crawler drive with manual clutch steering and contracting band brakes. It was built in Peoria, Illinois, USA, and has an open operator station. The D7D has 20-inch wide tracks and weighs 24,330 lbs (11036 kg).
Caterpillar D7Dtractoragricultural crawler tractorengine specstransmissionpowerdimensionsCaterpillar tractors
Powerunknown
Founded1959 - 1961
ModelD7D

Technical Specifications

Detailed specifications and technical data for Caterpillar D7D

Power

Drawbar (tested):109.79 hp (81.9 kW)

Engine

Type:Caterpillar 13.6L 4-cyl diesel turbocharged diesel liquid-cooled
Fuel tank:65 gal (246.0 L)
Rated RPM:1200
Air cleaner:oil bath
Bore/Stroke:5.75x8.00 inches (146 x 203 mm)
Compression:15.7:1
Displacement:831 ci (13.6 L)
Starter type:2-cylinder pony engine

Tracks

Width:20 inches (50 cm)

Dimensions

Gauge:74 inches (187 cm)
Width:97 inches (246 cm)
Length:162.25 inches (412 cm)
Height (hood):80 inches (203 cm)
Shipping weight:24,330 lbs (11036 kg)
Ground clearance:15.5 inches (39 cm)
Clearance (drawbar):17.25 inches (43 cm)

Mechanical

Drive:crawler
Brakes:Contracting band brakes
Steering:manual clutches
Operator station:Open operator station.

Production

Type:Agricultural Crawler tractor
Built in:Peoria, Illinois, USA
Years produced:1959 - 1961

Transmission

Type:gear
Gears:5 forward and 4 reverse
Clutch:dry metallic disc
Oil capacity:40 qts (37.9 L)

Related Models

Caterpillar D7C

Model:D7C