Diesel April 1981 PTO performance Drawbar performance
Power at rated engine speed
80.20hp / 59.8kW
Fuel use
5.4gal/hour / 20.4l/hour
Max power
69.04hp / 51.5kW
INTERNATIONAL HARVESTER 786 POWER
Drawbar (tested)
69.04hp / 51.5kW
PTO (tested)
80.20hp / 59.8kW
ENGINE DETAIL
Description
International Harvester D358 diesel 6-cylinder liquid-cooled
Displacement
358ci / 5.9L
Bore/Stroke
3.875x5.0625inches / 98x 129 mm
Air cleaner
dual dry element
Rated RPM
2400
Coolant capacity
24qts / 22.7L
ENGINE OIL
Oil capacity
12qts / 11.4L
INTERNATIONAL HARVESTER 786 ENGINE
Description
International Harvester 5.9L 6-cyl diesel
TRANSMISSION
Transmission
Torque Amplifier
Gears
16 forward and 8 reverse
Oil capacity
90qts / 85.2L/IH Hy-Tran/B-6
Description
The tractor must be stopped to shift the transmission (except the TA). The right-most console lever selects range (high, low, or reverse) and the left lever selects one of four gears. The Torque Amplifier (TA) is on the left side of the instrument panel and may be shifted without the clutch. Pulling back engages the TA, reducing the ground speed. Pushing the lever forward puts the transmission in direct drive (DD) mode.
SPEEDS
Description
18.4-34 rear tires
MECHANICAL
Chassis
4x2 2WD
Steering
power assist
Brakes
hydraulic disc
Cab
Open operator station. Cab optional.
Transmission
16-speed
CAPACITY
Fuel
50gal / 189.3L/22gal / 83.3L (auxiliary tank)
Hydraulic system
22.5gal / 85.2L
HYDRAULICS
Type
open center
Capacity
22.5gal / 85.2L
TRACTOR HITCH
Rear Type
2/1
POWER TAKE-OFF (PTO)
Rear PTO
independent
Rear RPM
540/1000
INTERNATIONAL HARVESTER 786 TIRES
Ag front
9.5L-15 (2WD)
Ag rear
18.4-34
DIMENSIONS
Wheelbase
101inches / 256cm
Length
165inches / 419cm
Width
102inches / 259cm
Height (ROPS)
112inches / 284cm
Shiping weight
10,600lbs / 4808kg
Operating weight
11,590lbs / 5257kg
Ground clearance
13inches / 33cm
DIMENSIONS & TIRES
Wheelbase
101inches / 256cm
Weight
10600 to 11590 pounds
Front tire
9.5L-15
Rear tire
18.4-34
786 SERIAL NUMBERS
Location
Rear frame on the right side.
1980
6601
1981
8936
ELECTRICAL
Ground
negative
Charging system
alternator
Charging amps
42/61 (with cab)
Batteries
2
Battery CCA
470
Battery volts
12
About International Harvester Tractor
The 786 type tractor is part of the International Harvester 86 Series. The 786 is a Row-Crop Tractors type, which is used mainly in Agriculture Tractors. The engine of the 786 tractor delivers. This arrangement is more practical in the real world.