Comparing the Advance-Rumely 6A and the Caterpillar RD8

This page provides a detailed comparison of the specifications for the Advance-Rumely 6A and the Caterpillar RD8. Explore key differences and similarities across various aspects, including Operating Weight, Cylinders and Type.

SpecificationAdvance-Rumely 6ACaterpillar RD8
General Information
Manufacturer
Advance-Rumely
Caterpillar
Model
6A
RD8
Category
Utility, Standard Tread
Engine
Manufacturer
Waukesha
Caterpillar
Model
D13000
Rated RPM
1,365RPM
1,000RPM
Cylinders
6
6
Displacement
404.3ci
1,246ci
Bore
4.25in
5.75in
Stroke
4.75in
8in
Transmission
Type
Gear
Gear
Dimensions & Weight
Length
163in
Width
70in
20in
Height
74in
Operating Weight
6,370lb
33,500lb
Hydraulics
Steering Type
Manual
Chassis & Drive
Chassis Type
4x2 2WD
Drive Type
2WD
Steering Type
Manual
Capacities
Coolant
38qts