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International Harvester 756 Specifications

International Harvester 756 Engine Technical Data

Diesel Engine

Engine Model ................. International Harvester D310
Engine Type ................. 4-stroke, six-cylinder diesel
Number of Cylinders ................. 6
Displacement, cu in (L) ................. 310 (5.10)
Engine Bore, in (mm) ................. 3.88 (98.0)
Engine Stroke, in (mm) ................. 4.38 (111.0)
Aspiration ................. Natural
Rated Engine Power, hp (kW) ................. 85.0 (63.0)
Rated Engine Speed, rpm ................. 2400
Fuel System ................. Direct injection
Fuel Tank Capacity, gal (L) ................. 33.0 (124.9)
Electrical System Rating, Volts ................. 12

Gasoline Engine

Engine Model ................. International Harvester C291
Engine Type ................. 4-stroke, six-cylinder gasoline
Number of Cylinders ................. 6
Displacement, cu in (L) ................. 291 (4.80)
Engine Bore, in (mm) ................. 3.75 (95.0)
Engine Stroke, in (mm) ................. 4.39 (112.0)
Rated Engine Power, hp (kW) ................. 85.0 (63.0)
Rated Engine Speed, rpm ................. 2400
Air Cleaner ................. Dry elements
Fuel Tank Capacity, gal (L) ................. 33.0 (125.0)
Electrical System Rating, Volts ................. 12

IH 756 Power Take-Off

PTO Operational Type ................. Independent
PTO Horsepower, hp (kW) ................. 76.5 (57.0)
PTO Clutch ................. Dry disc
PTO Speeds, rpm ................. 540/1000

Transmission Configuration

Transmission Type ................. Sliding gear
Gearbox Type ................. 8F/4R
Number of Forward Gears ................. 8
Number of Reverse Gears ................. 4
Clutch ................. Dry disc
Maximum Forward Speed, mph (kph) ................. 15.6 (25.1)
Maximum Reverse Speed, mph (kph) ................. 4.9 (7.8)

International 756 Wheels and Tires

Drive Wheels ................. 2WD/4WD
Steering Configuration ................. Front Steer
Steering System ................. Hydrostatic power
Brakes Type ................. Differential hydraulic disc
Front Tire Size ................. 9.5L-15
Rear Tire Size ................. 18.4-34

IH 756 Hydraulic System

Hydraulic System Type ................. Open Center
Implement Pump Type ................. Gear
Implement Pump Flow, gpm (Lpm) ................. 12.0 (45.5)
Hydraulic Pressure, Bar (psi) ................. 172 (2500)
3-Point Hitch Category ................. 2

Dimensions and Weight

Wheelbase, in (mm) ................. 101 (2560)
Length, in (mm) ................. 160 (4050)
Weight, lb (kg) ................. 8385 (3800)