International Harvester 574 Specs ( 1970-1978 )
Production
| Description | Utility tractor / Original price was $10,000 in 1978 / The International 574 is similar to the 2500 backhoe/industrial tractor. |
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| Factories | Doncaster, England |
| Manufacturer | International Harvester |
Engine
| Air cleaner | two stage dry |
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| Bore/Stroke | 3.8125x4.39 inches (97 x 112 mm) / 3.875x5.06 inches (98 x 129 mm) |
| Compression | 7.33:1 / 12:1 |
| Coolant capacity | 14.5 qts (13.7 L) |
| Description | International Harvester C200 / nastural gasoline / 4-cylinder / liquid-cooled / International Harvester D239 / diesel / 4-cylinder / liquid-cooled |
| Displacement | 200.3 ci (3.3 L) / 238.6 ci (3.9 L) |
| Fuel system | direct injection |
| Oil capacity | 9 qts (8.5 L) |
| Power | 67 hp (50.0 kW) |
| Power (gross) | 68 hp (50.7 kW) |
| Power (net) | 64.7 hp (48.2 kW) |
| Rated RPM | 2200 / 2200 (gear) |
| Starter volts | 12 / 12 |
| Torque | 185 lb-ft (250.9 Nm) |
| Torque RPM | 1600 |
| Engine type | International Harvester 3.3L 4-cyl gasoline / International Harvester 3.9L 4-cyl diesel |
| Engine type | International Harvester 3.3L 4-cyl gasoline / International Harvester 3.9L 4-cyl diesel |
| Fuel tank | 20.3 gal (76.8 L) |
| Drawbar (claimed) | 45.1 hp (33.6 kW) |
| Drawbar (tested) | 45.85 hp (34.2 kW) |
| Engine (gross) | 68 hp (50.7 kW) |
| Engine (net) | 64.7 hp (48.2 kW) |
| PTO (claimed) | 52 hp (38.8 kW) |
| PTO (tested) | 52.97 hp (39.5 kW) |
Transmission
| Clutch | 280mm dry disc |
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| Description | Four synchronized gears (1-4) in low, high, and reverse ranges. / The hydrostatic model 574 was uncommon in North America, most were sold in the European market. |
| Gears | 8 forward and 4 reverse / infinite forward and reverse / 16 forward and 8 reverse |
| Transmission | Torque Amplifier |
| Type | partially synchronized / hydrostatic / two-speed power shift. |
| Description | hydrostatic |
| Transmission type | 8-speed partially synchronized / 16-speed two-speed power shift. |
| Description | hydrostatic |
| Transmission type | 8-speed partially synchronized / 16-speed two-speed power shift. |
Mechanical
| Cab | Open operator station. Four-post ROPS and cab available. |
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| Description | Power steering / Hydraulic wet disc brakes |
| Drive type | Two-wheel drive |
Hydraulics
| Pressure | 2500 psi (172.4 bar) |
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| Pump flow | 11.9 gpm (45.0 lpm) |
| Type | open center |
Hitch
| Control | position and draft control |
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| Rear lift (at ends) | 3600 lbs (1632 kg) |
| Rear Type | II |
PTO
| Clutch | hydraulic wet disc |
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| Engine RPM | 540@1935 |
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |
Electrical
| Battery volts | 12 |
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| Charging amps | 28 |
| Charging system | alternator |
Dimensions & Tires
| Front tread | 48 to 80 inches (121 to 203 cm) |
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| Ground clearance | 14.5 inches (36 cm) |
| Height (ROPS) | 89 inches (226 cm) |
| Height (steering wheel) | 59.5 inches (151 cm) |
| Length | 134 inches (340 cm) |
| Rear tread | 52 to 76 inches (132 to 193 cm) |
| Wheelbase | 84.5 inches (214 cm) |
| Width | 64 inches (162 cm) |
| Front tire | 6.00-16 |
| Rear tire | 11-36 |
| Weight | 4660 to 5150 pounds |
| Wheelbase | 84.5 inches (214 cm) |
| Ag front | 6.00-16 / 5.50-16 |
| Ag rear | 11-36 / 13-30 |
574 Serial Number Location
| Description | Serial number tag on the right front-end support, or mounted on the clutch housing. |
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574 Serial Numbers
| 1970 | 504 |
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| 1971 | 650 |
| 1972 | 3329 |
| 1973 | 7074 |
| 1974 | 102961 |
| 1975 | 107880 |
| 1976 | 111783 |
| 1977 | 114195 |
| 1978 | 117065 |
| Description | FAQ: How to read a serial number table. |
International Harvester 574 Weight
| Diesel Operating | 5150 lbs (2336 kg) |
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| Diesel Shipping | 4910 lbs (2227 kg) |
| Gas Operating | 4835 lbs (2193 kg) |
| Gas Shipping | 4660 lbs (2113 kg) |
International Harvester 574 attachments
| Description | front-end loader |
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Nebraska Tractor Test 1098
| Description | Gasoline 8-speed 2WDApril 21 - May 11, 1972Link: Nebraska Tractor Test 1098 file / PTO performance / Drawbar performance / Gear 3L used for power test. / Gear 1L used for pull test. |
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| Fuel use | 4.7 gal/hour (17.8 l/hour) / 4.6 gal/hour (17.4 l/hour) |
| Max power | 44.03 hp (32.8 kW) |
| Max pull | 6,360 lbs (2884 kg) |
| Power at rated engine speed | 52.97 hp (39.5 kW) |
Nebraska Tractor Test 1099
| Description | Diesel 8-speed 2WDApril 22 - May 12, 1972Link: Nebraska Tractor Test 1099 file / PTO performance / Drawbar performance / Gear 3L used for power test. / Gear 1L used for pull test. |
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| Fuel use | 3.6 gal/hour (13.6 l/hour) / 3.6 gal/hour (13.6 l/hour) |
| Max power | 45.85 hp (34.2 kW) |
| Max pull | 6,446 lbs (2923 kg) |
| Power at rated engine speed | 52.55 hp (39.2 kW) |
References
| Description | 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 |
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Speeds
| Description | With 16.9x30 rear tires. |
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Tractor Tests
| Description | NTTL 1098: gasoline 8-speed 2WD / NTTL 1099: diesel 8-speed 2WD |
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