CaseIH
CaseIH STX275
The CaseIH STX275 is a four-wheel drive (4WD) tractor produced from 2000 to 2005. It is part of the Steiger STX Series and built in Fargo, North Dakota, USA. The STX275 shares its design with the New Holland TJ275. It features a powerful 8.3L 6-cylinder turbocharged aftercooled diesel engine producing 275 hp, with multiple transmission options including a 16-speed full power shift and a 24-speed fully synchronized Synchroshift. The tractor includes advanced mechanical features such as hydrostatic power steering, integrated hydraulic wet disc brakes, and a standard Surveyor Cab. It offers robust hydraulics with pressure flow compensated system and optional high flow rates. The STX275 is designed for heavy-duty farm work with a maximum drawbar capacity of 4500 lbs and a rear lift capacity of 14500 lbs.
Power31 hp
Founded1986 - 1991
ModelSTX275
Technical Specifications
Detailed specifications and technical data for CaseIH STX275
Power
| Engine power | 275 hp (205.1 kW) |
|---|---|
| PTO (tested) | 274.11 hp (204.4 kW) |
| PTO (claimed) | 225 hp (167.8 kW) |
| Drawbar (tested) | 211.57 hp (157.8 kW) |
| Drawbar (claimed) | 205 hp (152.9 kW) |
Engine
| Type | turbocharged aftercooled diesel |
|---|---|
| Model | CDC 6TAA-8304 |
| Power | 275 hp (205.1 kW) |
| Torque | 1022 lb-ft (1385.8 Nm) |
| Cooling | liquid-cooled inline |
| Cylinders | 6-cylinder |
| Fuel tank | 200 gal (757.0 L) |
| Rated RPM | 2000 |
| Torque RPM | 1400 |
| Air cleaner | dual paper elements |
| Bore/Stroke | 4.488x5.315 inches (114 x 135 mm) |
| Displacement | 504.5 ci (8.3 L) |
| Oil capacity | 25.2 qts (23.8 L) |
| Starter volts | 12 |
| Compression ratio | 17.1:1 |
Weight
| Max Drawbar | 4500 lbs (2041 kg) |
|---|---|
| Max capacity | 33000 lbs (14968 kg) |
| Operating weight | 31785 lbs (14417 kg) |
| Drawbar at innermost position | 11000 lbs (4989 kg) |
Dimensions
| Height | 145.2 inches (368 cm) |
|---|---|
| Length | 295.5 inches (750 cm) |
| Wheelbase | 139 inches (353 cm) |
| Rear tread | 60 to 176 inches (152 to 447 cm) |
| Width (frame) | 36.5 inches (92 cm) |
| Rear axle diameter | 4.0 inch diameter (101 mm) |
| Front axle diameter | 4.0 inch diameter (101 mm) |
| Wheelbase (ACCUSTEER) | 145 inches (368 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging system | alternator |
Hydraulics
| Type | pressure flow compensated (PFC) |
|---|---|
| SCV flow | 35 gpm (132.5 lpm) |
| Total flow | 40 gpm (151.4 lpm) |
| Rear valves | 4 to 7 |
| Optional flow | 55 gpm (208.2 lpm) |
Mechanical
| Cab | Surveyor Cab standard |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Integrated hydraulic wet disc brakes |
| Steering | hydrostatic power |
| Final drives | inboard planetary |
Production
| Type | Four-wheel Drive (4WD) tractor |
|---|---|
| Notes | The CaseIH STX275 is the same as the New Holland TJ275. |
| Built in | Fargo, North Dakota, USA |
| Manufacturer | CaseIH |
| Years produced | 2000 - 2005 |
Transmission
| Options | 16-speed full power shift, 24-speed fully synchronized |
|---|---|
| Type (16-speed) | full power shift |
| Type (24-speed) | fully synchronized |
| Gears (16-speed) | 16 forward and 2 reverse |
| Gears (24-speed) | 24 forward and 6 reverse |
| Model (24-speed) | Synchroshift |
| Clutch (16-speed) | electro-hydraulic wet disc |
Tractor hitch
| Rear Type | IVN/III |
|---|---|
| Rear lift (at 24"/610mm) | 14500 lbs (6577 kg) |
Power Take-off (PTO)
| Rear PTO | independent (Optional) |
|---|---|
| Rear PTO Type | 1000 (1.75) |