CaseIH
CaseIH 743 XL
The CaseIH 743 XL is a utility tractor produced from 1985 to 1989, built in Neuss, Germany. It features a 3.9L 4-cylinder International Harvester diesel engine producing 67 hp (50.0 kW). The tractor offers 16-speed and 8-speed transmission options with IH-Total-synchron type. It has two- or four-wheel drive with hydrostatic power steering and wet disc brakes. The cab is standard with heat. Hydraulics include up to 3 valves with 2538 psi pressure and 8.7 gpm pump flow. The rear hitch is category II with lower link draft sensing and rear lift capacity up to 8835 lbs (optional). PTO options include 540 and optional 540/1000 for 4WD. Dimensions vary between 2WD and 4WD models, with weights from 7628 to 8289 lbs. Standard tires are 7.50-16 front and 16.9R30 rear for 2WD, with optional larger tires for 4WD.
Power67 hp
Founded1985 - 1989
Model743 XL
Technical Specifications
Detailed specifications and technical data for CaseIH 743 XL
Power
| Engine power | 67 hp (50.0 kW) |
|---|
Tires
| Optional tires | Front: 9.5R24. Rear: 16.9R30 (4WD) |
|---|---|
| Standard tires (ag) | Front: 7.50-16. Rear: 16.9R30 (2WD) |
Engine
| Type | diesel |
|---|---|
| Model | International Harvester D-239 |
| Power | 67 hp (50.0 kW) |
| Torque | 173.3 lb-ft (235.0 Nm) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Rated RPM | 2300 |
| Torque RPM | 1600 |
| Bore/Stroke | 3.875x5.06 inches (98 x 129 mm) |
| Fuel system | direct injection |
| Displacement | 239 ci (3.9 L) |
| Oil capacity | 9.5 qts (9.0 L) |
| Starter volts | 12 |
| Oil change interval | 200 h |
Dimensions
| Width | 80.7 inches (204 cm) |
|---|---|
| 2WD Length | 153.2 inches (389 cm) |
| 2WD Weight | 7628 lbs (3460 kg) |
| 4WD Length | 156.3 inches (397 cm) |
| 4WD Weight | 8289 lbs (3759 kg) |
| Rear tread | 58 to 77.7 inches (147 to 197 cm) |
| Height (cab) | 104.3 inches (264 cm), 100.1 inches (low cab) (254 cm) |
| 2WD Wheelbase | 94.1 inches (239 cm) |
| 4WD Wheelbase | 92.5 inches (234 cm) |
| Front tread (2WD) | 52.9 to 73.1 inches (134 to 185 cm) |
| Front tread (4WD) | 62.1 to 71.2 inches (157 to 180 cm) |
| 2WD Clearance (front axle) | 18 inches (45 cm) |
| 4WD Clearance (front axle) | 14.8 inches (37 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging amps | 55 |
| Charging system | alternator |
Hydraulics
| Valves | up to 3 |
|---|---|
| Pressure | 2538 psi (175.0 bar) |
| Pump flow | 8.7 gpm (32.9 lpm) |
Mechanical
| Cab | standard with heat |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Wet disc brakes |
| Steering | hydrostatic power |
Production
| Type | Utility tractor |
|---|---|
| Built in | Neuss, Germany |
| Manufacturer | CaseIH |
| Years produced | 1985 - 1989 |
Transmission
| Type | IH-Total-synchron |
|---|---|
| Gears | 16 forward and 8 reverse |
| Options | 16-speed, 8-speed |
Tractor hitch
| Control | lower link draft sensing |
|---|---|
| Rear Type | II |
| Rear lift capacity | 6947 lbs (3151 kg), 8835 lbs (optional) (4007 kg) |
Power Take-off (PTO)
| Rear PTO Type | 540, 540/1000 (optional 4WD) |
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