Wikitractor

International Harvester Hydro 100

Production ended · 2WD

PTO power · claimed

104 hp

Weight
12,130 lb
Engines
1 Diesel
Built
no record
Price new · 1976
$21,700

Power

Engineno record
PTO104 hp claimed
PTO, tested104.2 hp
Drawbar80 hp claimed
Drawbar, tested78.3 hp
Listed power115 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
Compression
15.8:1
Cooling
liquid-cooled inline

Transmissions

hydrostatichydrostaticinfinite forward and reverse (2-range)

Weight

Weight12,130 lb operating
Shipping11,470 lb

Dimensions

Wheelbase104.8 in
Length168 in
Width102 in
Front tread, narrowest60 in
Front tread, widest84 in
Rear tread, narrowest66 in
Rear tread, widest114 in

Capacities

Fuel tank42 gal
Hydraulic system27 gal

Hydraulics

Systemopen center
Pump flow12 gpm
Rear valves2

Hitch

Rear hitch categoryII
Controllower-link draft sensing
Rear lift capacityno record

PTO

Rear PTOindependent
Rear PTO speeds540/1000 (1.375)
Engine rpm at PTO speed540@2100

Chassis

Drive2WD
SteeringPower steering
BrakesDifferential hydraulic dry disc brakes
Differential lockmechanical rear
CabOpen operator station. Two-post ROPS and cab available

Tires

Front10.00-16
Rear18.4-34

Electrical

Chargingalternator
Charging output72 A

Production

Price new$21,700 (1976)
FactoriesRock Island, Illinois, USA
Built byInternational Harvester

Serial numbers

Serial number plate on the left side of the transmission housing.

YearFirst serial
19737501
19747727
197510915
197612434

Literature

  • Hydro Tractors International Harvester, 1975