Wikitractor

International Harvester 845

Production ended · 2WD or 4WD

PTO power · claimed

72.4 hp

Weight
6,923 lb
Engines
1 Diesel
Built
no record
Price new
no record

Power

Engine86 hp gross
PTO72.4 hp claimed
Drawbarno record
Listed power86 hp engine basis

Engines

International Harvester 4.4L 4-cyl dieselDiesel · 4 cyl268 ci
Engine details
International Harvester 4.4L 4-cyl diesel
Bore × stroke
3.94 in × 5.51 in
Rated speed
2,300 rpm
Rated power
79 hp
Torque
217 lb·ft at 1,400 rpm
Cooling
liquid-cooled
Firing order
1-3-4-2

Transmissions

Synchronpartially synchronized8F / 4R
Agriomatic Spartial power shift12F / 4R
16-speed partially synchronizedpartially synchronized16F / 8R
16-speed creepercreeper16F / 8R
Transmission notes

Synchron: Four gears (1-4) in each of two ranges (L-H), plus reverse (R) range. Older tractors have two low range positions while newer models only have one.

Agriomatic S: Four gears in two ranges with the Agriomatic power shift.

16-speed partially synchronized: Four gears in two ranges, plus reverse, with an additional two-range shift.

Weight

Weight6,923 lb shipping
Shipping6,923 lb

Dimensions

Wheelbase93.7 in
Length143.3 in
Width78.7 in
Rear tread, narrowest54.3 in
Rear tread, widest78 in

Capacities

Fuel tankno record

Hydraulics

Pump flow7.9 gpm

Hitch

Rear hitch categoryII
Rear lift capacity6,834 lb

PTO

Rear PTO speeds540/1000 (1.375)

Chassis

Drive2WD/4WD
SteeringPower steering
Differential lockmechanical rear
Final drivesplanetary

Tires

Front7.50-18
Rear16.9/14-34

Electrical

System voltage12 V
Battery capacity110 Ah
Chargingalternator
Charging output33 A
Groundnegative

Production

FactoriesSaint Dizier, France
Built byInternational Harvester

Literature

  • Tracteurs 743 - 745 S - 845 International Harvester
  • Operator's Manual 743 XL - 745 XL - 845 XL (1091846) 1981