Comparing the International Harvester 1256 and the International Harvester 686

This page provides a detailed comparison of the specifications for the International Harvester 1256 and the International Harvester 686. Explore key differences and similarities across various aspects, including Operating Weight, Cylinders and Type.

SpecificationInternational Harvester 1256International Harvester 686
General Information
Manufacturer
International Harvester
International Harvester
Model
1256
686
Category
Utility, Standard Tread
Utility
Engine
Manufacturer
International Harvester
International Harvester
Model
DT407
D310
Power Output
113hp
Rated RPM
2,400RPM
2,000RPM
Cylinders
6
6
Displacement
407ci
310ci
Bore
4.33in
3.88in
Stroke
4.61in
4.38in
Transmission
Type
Gear, Partial Power Shift
Two-speed power shift
Dimensions & Weight
Length
163.8in
162in
Width
91.7in
89.4in
Height
85.8in
105in
Operating Weight
10,405lb
7,770lb
Hydraulics
System Type
Open Center
Open center
Steering Type
Power
Power
Hitch & Towing
Hitch Type
Three-Point Hitch
Three-Point Hitch
Hitch Category
III/II
II
Hitch Position
Rear
Rear
Chassis & Drive
Chassis Type
4x2 2WD
4x2 2WD
Drive Type
2WD
2WD
Steering Type
Power
Power
Brake Type
Independent hydraulic dry disc
Disc
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
24qts
21qts
Operator Station
Type
Open, ROPS, Cab (optional)
Two-post fixed ROPS