Comparing the CaseIH STX450 and the Challenger MT855

This page provides a detailed comparison of the specifications for the CaseIH STX450 and the Challenger MT855. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

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CaseIH STX450 Tractor
CaseIH STX450 Tractor
CaseIH STX450 Tractor
CaseIH STX450 Tractor
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SpecificationCaseIH STX450Challenger MT855
General Information
Manufacturer
CaseIH
Challenger
Model
STX450
MT855
Engine
Manufacturer
Cummins
Caterpillar
Model
QSX 15
C16
Power Output
450hp
450hp
Rated RPM
2,000RPM
2,100RPM
Cylinders
6
6
Displacement
912ci
893ci
Bore
5.39in
5.4in
Stroke
6.65in
6.5in
Transmission
Type
Full Power Shift
Full power shift
Dimensions & Weight
Length
317.5in
265.9in
Width
44in
142.1in
Height
152.1in
138.7in
Operating Weight
39,325lb
41,000lb
Hydraulics
System Type
Pressure Flow Compensated (PFC)
Closed center load sensing
Steering Type
Hydrostatic Power
Hitch & Towing
Hitch Type
IVN/III
IVN
Hitch Position
Rear
Rear
Chassis & Drive
Steering Type
Hydrostatic Power
Brake Type
Hydraulic wet disc
Electrical
Starter Type
Electric
Electric