Caterpillar D3 Tral-Type Tractor
The Caterpillar’s diesel engine develops 62 bhp and drives a PowerShift transmission with three speeds, giving maximum speed of 4.5 mph. These machines are used for ground moving in the mining and road construction industries.
Assembly: USA
Year of production: 1972
Length: 2.77 m
Width: 1.78 m
Height: 1.7 m
Maximum speed: 7 km/h
Weight: 4 t
Rahmi M. Koç museum (Istanbul, Turkey)
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