Wikitractor

International Harvester 4186

Production ended · 4WD

PTO power · claimed

150 hp

Weight
15,900 lb
Engines
1 Diesel
Built
no record
Price new · 1978
$32,500

Power

Engineno record
PTO150 hp claimed
PTO, tested150.6 hp
Drawbar130 hp claimed
Drawbar, tested127.5 hp
Listed power166 hp PTO basis

Engines

International Harvester 7.1L 6-cyl dieselDiesel · 6 cyl436 ci
Engine details
International Harvester 7.1L 6-cyl diesel
Bore × stroke
4.3 in × 5 in
Rated speed
2,400 rpm
Aspiration
turbocharged diesel
Cooling
liquid-cooled

Transmissions

8-speed geargear8F / 4R
Transmission notes

8-speed gear: Four gears in two ranges, plus reverse range.

Weight

Weight15,900 lb shipping
Shipping15,900 lb

Dimensions

Wheelbase102 in
Length194 in
Height139 in
Front tread, narrowest80 in
Front tread, widest80 in
Rear tread, narrowest80 in
Rear tread, widest80 in

Capacities

Fuel tank100 gal

Hydraulics

Systemopen center
Pump flow18 gpm
Remote valves2

Hitch

Rear hitch categoryIII/II
Rear lift capacityno record

PTO

Rear PTOindependent
Rear PTO speeds1000
Engine rpm at PTO speed1000@1159

Chassis

Drive4WD
Steeringhydraulic power
BrakesHydraulic expanding shoe brakes
CabCab standard

Tires

Front23.1-26
Rear23.1-26

Production

Price new$32,500 (1978)
FactoriesRock Island, Illinois, USA
Built byInternational Harvester

Literature

  • 1978 Buyer's Guide International Harvester