Comparing the Challenger MT856 and the Challenger MT975B

This page provides a detailed comparison of the specifications for the Challenger MT856 and the Challenger MT975B. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

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Challenger MT975B Tractor
Challenger MT975B Tractor
SpecificationChallenger MT856Challenger MT975B
General Information
Manufacturer
Challenger
Challenger
Model
MT856
MT975B
Category
Agricultural
Engine
Manufacturer
MAN
Caterpillar
Model
D3876
C18
Power Output
556.5hp
584.72hp
Rated RPM
1,730RPM
2,100RPM
Cylinders
6
6
Displacement
933.7ci
1,105ci
Bore
5.43in
5.71in
Stroke
6.69in
7.21in
Transmission
Type
Continuously-variable transmission
selective gear fixed ratio with full range operator controlled power shift
Dimensions & Weight
Length
266in
298in
Width
116.1in
200in
Height
148in
151in
Operating Weight
42,000lb
59,820lb
Hydraulics
System Type
Closed center pressure-flow compensated
closed center PFC
Hitch & Towing
Hitch Category
IVN/III Opt
Chassis & Drive
Chassis Type
Crawler
Brake Type
wet multiple disc hydraulically actuated foot pedal
Electrical
Starter Type
Electric