International Harvester

International Harvester 7288

The International Harvester 7288 is a four-wheel drive (4WD) tractor from the 70 Series, built in 1985 in Rock Island, Illinois, USA. It features a powerful 7.6L 6-cylinder intercooled turbocharged diesel engine producing 210 hp, paired with an 18-speed partial power shift Tri-Six transmission. The tractor includes advanced mechanical features such as hydraulic differential lock, articulated power steering, and hydraulic wet disc brakes. It has a standard cab with air-conditioning and a robust hydraulic system with a capacity of 43 gallons. The 7288 offers a rear PTO of 1000 rpm and a rear lift capacity up to 9240 lbs optionally. Dimensions include a wheelbase of 115.5 inches and a shipping weight of 19750 lbs. Fuel capacity can be expanded with an optional 70-gallon tank. The 7288 is part of the 70 Series and is related to the International Harvester 7488 model.

Power210 hp

Founded1985

Model7288

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Technical Specifications

Detailed specifications and technical data for International Harvester 7288

Power

Engine	210 hp (156.6 kW)
PTO (claimed)	175 hp (130.5 kW)

Engine

Type	intercooled turbocharged diesel
Model	International Harvester DTI-466C
Power	210 hp (156.6 kW)
Cooling	liquid-cooled
Starter	electric
Idle RPM	880-2640
Cylinders	6-cylinder
Rated RPM	2400
Air cleaner	dual-stage dry
Bore/Stroke	4.30x5.35 inches (109 x 136 mm)
Pre-heating	ether injection
Displacement	466 ci (7.6 L)
Oil capacity	20 qts (18.9 L)
Starter volts	12
Coolant capacity	36 qts (34.1 L)

Capacity

Fuel	89 gal (336.9 L), 159 gal (601.8 L) Total capacity with optional 70 gallon tank
Hydraulic system	43 gal (162.8 L)

Electrical

Ground	negative
Battery volts	12
Charging system	alternator

Hydraulics

Type	closed center
Capacity	43 gal (162.8 L)
Pump flow	28 gpm (106.0 lpm)
Total flow	86 gpm (325.5 lpm)
Rear valves	2 to 4
Steering flow	12 gpm (45.4 lpm)

Mechanical

Cab	standard with air-conditioning
Drive	Four-wheel drive
Brakes	Hydraulic wet disc brakes
Steering	Articulated power steering
Differential lock	hydraulic

Production

Type	Four-wheel Drive (4WD) tractor
Built in	Rock Island, Illinois, USA
Total built	19
Manufacturer	International Harvester

Transmission

Type	partial power shift
Gears	18 forward and 6 reverse
Model	Tri-Six
Clutch	hydraulic wet disc
Description	The Synchro Tri-Six provides six gears with high, medium, low, and reverse ranges. A power shift exists with gear pairs (1/2, 3/4, 5/6) then the clutch needed to shift between pairs.
Oil capacity	172 qts (162.8 L)

Tractor hitch

Control	position and draft control
Rear Type	III/II
Rear lift	8340 lbs (3783 kg), 9240 lbs (4191 kg) Optional

Dimensions & Tires

Width	112 inches (284 cm)
Length	239.1 inches (607 cm)
Rear tire	20.8-38
Wheelbase	115.5 inches (293 cm)
Front axle	Bar: 4 inch diameter (101 mm)
Front tire	20.8-38
Bar rear axle	4 inch diameter (101 mm)
Shipping weight	19750 lbs (8958 kg)
Height (exhaust)	128.9 inches (327 cm)
Clearance (drawbar)	17.5 inches (44 cm)
Clearance (front axle)	20.5 inches (52 cm)