International Harvester

International Harvester 986B

The International Harvester 986B is a row-crop tractor produced from 1981 to 1982 as part of the 86B Series. Built in Geelong, Australia, a total of 328 units were manufactured. It features a turbocharged 5.9L 6-cylinder diesel engine delivering 133 hp (99.2 kW) with direct injection and liquid cooling. The tractor has a 16-speed two-speed power shift transmission with 16 forward and 8 reverse gears. It is a two-wheel drive tractor with a standard cab. The hydraulic system capacity is 22.5 gallons (85.2 L) with 2 rear valves. The rear hitch is category III with a lift capacity of 6272 lbs (2844 kg). The rear PTO operates at 540/1000 rpm. Dimensions include a length of 159.8 inches (405 cm), width of 101.6 inches (258 cm), and shipping weight of 12434 lbs (5640 kg). Standard agricultural tires are 11.00-16 front and 23.1-34 rear. Electrical system is 12 volts with negative ground.
Power116 hp[P]
Founded1976 - 1981
Model986B

Technical Specifications

Detailed specifications and technical data for International Harvester 986B

Power
Engine133 hp (99.2 kW)
PTO (claimed)115 hp (85.8 kW)
Drawbar (claimed)103 hp (76.8 kW)
Tires
Standard tires (ag)Front: 11.00-16. Rear: 23.1-34
Engine
Typeturbocharged diesel
ModelInternational Harvester DT-358
Power133 hp (99.2 kW)
Torque331.9 lb-ft (450.1 Nm)
Coolingliquid-cooled
Starterelectric
Cylinders6-cylinder
Rated RPM2500
Torque RPM1600
Bore/Stroke3.875x5.0625 inches (98 x 129 mm)
Fuel systemdirect injection
Displacement358 ci (5.9 L)
Starter volts12
Dimensions
Width101.6 inches (258 cm)
Length159.8 inches (405 cm)
Shipping weight12434 lbs (5640 kg)
Ground clearance21.7 inches (55 cm)
Electrical
Groundnegative
Battery volts12
Hydraulics
Capacity22.5 gal (85.2 L)
Rear valves2
Mechanical
Cabstandard
DriveTwo-wheel drive
Production
TypeRow-Crop tractor
Series86B Series
Built inGeelong, Australia
Total built328
Years produced1981 - 1982
Transmission
Typetwo-speed power shift
Gears16 forward and 8 reverse
TransmissionInternational Harvester Torque Amplifier
Tractor hitch
Rear TypeIII
Rear lift (at ends)6272 lbs (2844 kg)
Power Take-off (PTO)
Rear PTO Type540/1000