international harvester 574
 | 1970 - 1978
Utility tractor | 1970 - 1978 | Utility tractor |
|---|---|---|---|
1970 - 1978 | |||
Utility tractor | |||
1970 - 1978 | |
|---|---|
Utility tractor |
Production | |
|---|---|
Manufacturer | International Harvester |
Utility tractor | |
Factories | Doncaster, England |
| Louisville, Kentucky, USA |
Original price was $10,000 in 1978 | |
The International 574 is similar to the 2500 backhoe/industrial tractor. | |
International Harvester 574 Engines | |
|---|---|
International Harvester 3.3L 4-cyl gasoline | |
International Harvester 3.9L 4-cyl diesel | |
Fuel tank | 20.3 gal
76.8 L |
Engine details ...  | |
International Harvester 574 Transmissions | |
|---|---|
8-speed partially synchronized | |
hydrostatic | |
16-speed two-speed power shift. | |
Transmission details ...  |
International Harvester 574 Power | |
|---|---|
Engine (gross) | 68 hp
50.7 kW |
Engine (net) | 64.7 hp
48.2 kW |
Engine | 67 hp
50.0 kW |
Drawbar (claimed) | 45.1 hp
33.6 kW |
PTO (claimed) | 52 hp
38.8 kW |
Drawbar (tested) | 45.85 hp
34.2 kW |
PTO (tested) | 52.97 hp
39.5 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Two-wheel drive | |
Power steering | |
Hydraulic wet disc brakes | |
Open operator station. Four-post ROPS and cab available. |
Photos | |
|---|---|
 | |
International Harvester 574 photos...  |
Hydraulics | |
|---|---|
Type | open center |
Pressure | 2500 psi
172.4 bar |
Pump flow | 11.9 gpm
45.0 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Control | position and draft control |
Rear lift (at ends) | 3600 lbs
1632 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Clutch | hydraulic wet disc |
Rear PTO Type | 540 (1.375) |
| 540/1000 (1.375)OptOptional |
Engine RPM | 540@1935 |
| 1000@2200 |
Dimensions & Tires | |
|---|---|
Wheelbase | 84.5 inches
214 cm |
Weight | 4660 to 5150 pounds |
Front tire | 6.00-16 |
Rear tire | 11-36 |
Full dimensions and tires ...  | |
International Harvester 574 attachments | |
|---|---|
front-end loader | |
Attachment details ...  |
574 Serial Number Location | |
|---|---|
 | |
Serial number tag on the right front-end support, or mounted on the clutch housing. |
574 Serial Numbers | |
|---|---|
1970 | 504 |
1971 | 650 |
1972 | 3329 |
1973 | 7074 |
1974 | 102961 |
1975 | 107880 |
1976 | 111783 |
1977 | 114195 |
1978 | 117065 |
FAQ: How to read a serial number table. | |
Electrical | |
|---|---|
Charging system | alternator |
Charging amps | 28 |
Battery volts | 12 |
References | |
|---|---|
 | |
International Tractor Range published in 1973, by International Harvester | |
Buyer's Guide published in 1976, by International Harvester | |
1978 Buyer's Guide published by International Harvester | |
454 and 574 tractors - the producers published by International Harvester | |
454 and 574 Tractors published by International Harvester | |
464, 574 and and 674 Tractors published in 1973, by International Harvester | |
574 published in 1969, by International Harvester | |
454, 474, 574 & 674 Tractors published in 1974, by International Harvester | |
Full Synchromesh and Hydrostatic Tractor Range published in 1963, by International Harvester | |
27PS-115PS published in 1975, by International Harvester | |
Farm Equipment Reference Catalog published in 1971, by International Harvester |