Comparing the Caterpillar D6D SA Special Application and the International Harvester BTD-20

This page provides a detailed comparison of the specifications for the Caterpillar D6D SA Special Application and the International Harvester BTD-20. Explore key differences and similarities across various aspects, including Operating Weight, Cylinders and Type.

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International Harvester BTD-20 Tractor
International Harvester BTD-20 Tractor
International Harvester BTD-20 Tractor
International Harvester BTD-20 Tractor
SpecificationCaterpillar D6D SA Special ApplicationInternational Harvester BTD-20
General Information
Manufacturer
Caterpillar
International Harvester
Model
D6D SA Special Application
BTD-20
Category
Specialized
Crawler
Engine
Manufacturer
Caterpillar
Rolls-Royce
Model
3306
C6N
Rated RPM
2,000RPM
1,550RPM
Cylinders
6
6
Displacement
638ci
742.6ci
Bore
4.75in
5.13in
Stroke
6in
6in
Transmission
Type
Gear
Gear
Dimensions & Weight
Length
156in
165.1in
Width
94in
94in
Height
124in
89.7in
Operating Weight
29,000lb
30,300lb
Hydraulics
System Type
Open Center
Electrical
Starter Type
Electric Starter
Electric Starter
Capacities
Coolant
10gal
10.8gal
Operator Station
Type
Open