International Harvester 1086


International Harvester 1086 tractor photo
1976 - 1981
86 Series
Row-Crop tractor
Series map:
Hydro 186
1086
1486
116.7hp*
146.0hp*
162.2hp*
*Estimated engine power for comparison only.
Production
ManufacturerInternational Harvester
Row-Crop tractor
Built in Rock Island, Illinois, USA
Total built47,420
Original price$35,700 (1981)
Variants
1086 Hi-Clearhigh clearance
International Harvester 1086 Engine
International Harvester 6.8L 6-cyl diesel
Engine details ...
International Harvester 1086 Power
Drawbar (tested)113.04 hp
84.3 kW
PTO (tested)131.41 hp
98.0 kW
Performance test details ...
Mechanical
Two- or four-wheel drive
Steeringpower assist
Hydraulic disc brakes
Cab standard with air-conditioning. Open operator station and four-post ROPS available.
Capacity
Fuel63 gal (main)
238.5 L
 22 gal (auxilary)
83.3 L
Hydraulic system22.5 gal
85.2 L
Hydraulics
Typeopen center
Capacity22.5 gal
85.2 L
Valves2
Pump flow12 gpm
45.4 lpm
Tractor hitch
Rear Type3
Power Take-off (PTO)
Rear PTOindependent
Rear RPM540/1000
Dimensions & Tires
Wheelbase105 inches (wide-tread front)
266 cm
 101 inches (tricycle front)
256 cm
 99 inches (4WD)
251 cm
 106 inches (Hi-Clear)
269 cm
Weight12300 to 13030 pounds
Front tire10.00-16
Rear tire18.4-38
Full dimensions and tires ...
1086 Serial Numbers
19768601
197714725
197825672
197934731
198042186
198151671

FAQ: How to read a serial number table.
1086 Serial Location
International Harvester 1086 serial number location
Frame, right side ahead of the rear axle.
Electrical
Groundnegative
Charging systemalternator
Charging amps42
 61 (with cab)
Batteries2
Battery CCA470
Battery volts12
References
1086 references literature
1978 Buyer's Guide published by International Harvester
1979 Buyer's Guide published by International Harvester
Buyer's Guide 1981 published by International Harvester
Series 86 Tractors published in 1976, by International Harvester
Operator's Manual 786, 886, 986, 1086, 1486, 1586 and Hydro-186 Tractors (1096207R4) published in 1986
Page information
Contact: Peter Easterlund
Updated on October 23, 2022
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