International Harvester 3088 tractor specifications

1981 - 1985

1981 - 1985 30 SeriesRow-Crop tractor

Production

Production Manufacturer:International Harvester
Type:Row-Crop tractor
Factory:Rock Island, Illinois, USA
Total built:1,065
Original price:$28,900 (1985 )

International Harvester 3088 Power

International Harvester 3088 Power Drawbar (claimed):70 hp
52.2 kW
PTO (claimed):80 hp
59.7 kW
Drawbar (tested):70.31 hp
52.4 kW
PTO (tested):81.35 hp
60.7 kW
power test details ...

1981 - 1985

30 Series

Row-Crop tractor

Nebraska Tractor Test 1551

Nebraska Tractor Test 1551
Diesel 16-speed 2WD November 8 - 13, 1984 Link: Nebraska Tractor Test 1551 file
PTO performance
Power at rated engine speed:	81.35 hp 60.7 kW
Fuel use:	5.5 gal/hour 20.8 l/hour
Power at rated PTO speed:	80.28 hp 59.9 kW
Fuel use:	5.0 gal/hour 18.9 l/hour
Drawbar performance
Max power:	70.31 hp 52.4 kW
Fuel use:	5.5 gal/hour 20.8 l/hour
Max pull:	10,995 lbs 4987 kg

International Harvester 3088 Engine

International Harvester 3088 Engine International Harvester 5.9L 6-cyl diesel Engine details ...

1981 - 1985

30 Series

Row-Crop tractor

Engine Detail

Engine Detail
International Harvester D358
diesel
6-cylinder
liquid-cooled
Displacement:	358 ci 5.9 L
Bore/Stroke:	3.875x5.0625 inches 98 x 129 mm
Air cleaner:	dual dry element
Compression:	16.4:1
Rated RPM:	2400
Idle RPM:	900-2400
Starter volts:	12
Coolant capacity:	24 qts 22.7 L

Engine Oil

Engine Oil

Oil capacity:	11 qts 10.4 L

Mechanical

Mechanical Chassis:4x2 2WD
4x4 MFWD 4WD
Steering:power
Brakes:hydraulic wet disc
Cab:Four-post ROPS standard. Available with cab or as open-station tractor.
Transmission:16-speed partial power shift
Transmission details ...

1981 - 1985

30 Series

Row-Crop tractor

Transmission

Transmission
Type:	partial power shift
Gears:	16 forward and 8 reverse
Clutch:	cerametallic disc
Oil capacity:	90 qts 85.2 L
Left lever selects gear, right lever selects high, low, or reverse range. Tractor may be shifted on the move without the clutch between gear pairs (1-2, 3-4, etc). Synchronized shifting, using the clutch, between gear pairs (2 to 3, 4 to 5, etc). The transmission is four-gear with the powershift provided by an eletcric solenoid actuated Torque Amplifier.

Speeds

Speeds

Capacity

Capacity Fuel:50 gal
189.3 L
Hydraulic system:22.5 gal
85.2 L

Hydraulics

Hydraulics Type:open center
Capacity:22.5 gal
85.2 L
Valves:2 or 3
Pump flow:15 gpm
56.8 lpm
Total flow:27 gpm
102.2 lpm
Steering flow:12 gpm
45.4 lpm

Tractor hitch

Tractor hitch Rear Type:II
Control:draft sensing

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:540/1000
Engine RPM:540@2100
1000@2100

Dimensions & Tires

Dimensions & Tires Wheelbase:105 inches
266 cm
Weight:10600 to 11940 pounds
Front tire:9.5L-15
Rear tire:18.4-34
Full dimensions and tires ...

1981 - 1985

30 Series

Row-Crop tractor

International Harvester 3088 Tires

International Harvester 3088 Tires
Ag front:	9.5L-15
Ag rear:	18.4-34

Dimensions

Dimensions
Wheelbase:	105 inches 266 cm
Length:	184 inches 467 cm
Width:	102 inches 259 cm *Width at minimum tread.
Height (cab):	112 inches 284 cm
Shipping weight:	10600 lbs 4808 kg
Operating weight:	11940 lbs 5415 kg *With cab.
Ground clearance:	13 inches 33 cm
Rear axle:	3.25 by 104 inches 82 by 2641 mm
Rear axle:	3.25 by 118 inches 82 by 2997 mm
Front tread:	60 to 84 inches 152 to 213 cm
Rear tread:	60 to 127.5 inches 152 to 323 cm