Comparing the Caterpillar D7C and the Caterpillar D8

This page provides a detailed comparison of the specifications for the Caterpillar D7C and the Caterpillar D8. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationCaterpillar D7CCaterpillar D8
General Information
Manufacturer
Caterpillar
Caterpillar
Model
D7C
D8
Engine
Manufacturer
Caterpillar
Caterpillar
Model
D339
D13000
Power Output
128hp
115hp
Rated RPM
1,200RPM
850RPM
Cylinders
4
6
Displacement
831ci
1,246ci
Bore
5.75in
5.75in
Stroke
8in
8in
Transmission
Type
Gear
gear
Dimensions & Weight
Length
167.6in
186in
Width
97in
101in
Height
81.25in
84in
Operating Weight
26,930lb
36,520lb
Hydraulics
Steering Type
Manual Clutches
Chassis & Drive
Steering Type
Manual Clutches
Electrical
Starter Type
Gasoline Pony Engine
Capacities
Coolant
68qts