Comparing Caterpillar D7D vs Caterpillar Seventy-Five

This page provides a detailed comparison of the specifications for the Caterpillar D7D and the Caterpillar Seventy-Five.

Caterpillar D7D Caterpillar Seventy-Five
Images
Engine
Engine Manufacturer Caterpillar Caterpillar
Engine Cooling Type Liquid-cooled Liquid-cooled
Engine Fuel Type Diesel Diesel
Engine Induction Type Turbocharged Air cleaner
Engine Cylinders 4 6
Engine Displacement Value 831 ci (13.6 L) 1039 ci (17.0 L)
Engine Rated Rpm 1200 820
Transmission
Transmission Type Gear Gear
Transmission Forward Gears 5 6
Transmission Reverse Gears 4 2
Dimensions
Length Value 162.25 183
Width Value 97 103.75
Operating Weight Value 24330 lb (11036 kg) 31557 lb (14314 kg)
Miscellaneous
Starter Type 2-cylinder pony engine -