Comparing the Challenger MT315B and the International Harvester 644

This page provides a detailed comparison of the specifications for the Challenger MT315B and the International Harvester 644. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

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International Harvester 644 Tractor
International Harvester 644 Tractor
International Harvester 644 Tractor
SpecificationChallenger MT315BInternational Harvester 644
General Information
Manufacturer
Challenger
International Harvester
Model
MT315B
644
Category
Utility
Utility
Engine
Manufacturer
Challenger
International Harvester
Model
D-206
Power Output
58hp
60hp
Rated RPM
2,150RPM
2,150RPM
Cylinders
3
4
Displacement
201.4ci
206.4ci
Bore
4.13in
3.88in
Stroke
5in
4.38in
Transmission
Type
Synchronized Shuttle / Power Shuttle
Dimensions & Weight
Length
148in
148.8in
Width
76in
Height
98in
Operating Weight
6,614lb
6,350lb
Hydraulics
System Type
Open Center
Steering Type
Hydrostatic Power
Hitch & Towing
Hitch Category
I/II
II
Chassis & Drive
Chassis Type
4x2 2WD
Drive Type
2WD
Steering Type
Hydrostatic Power
Electrical
Starter Type
Electric
Electric
Operator Station
Type
Cab / ROPS available