CaseIH
CaseIH STX325
The CaseIH STX325 is a four-wheel drive (4WD) tractor produced from 2000 to 2005 as part of the Steiger STX Series. It was built in Fargo, North Dakota, USA. The STX325 shares its design with the New Holland TJ325. It features a powerful 8.9L 6-cylinder turbocharged aftercooled diesel engine delivering 325 hp. The tractor offers multiple transmission options including a 16-speed full power shift and a 24-speed fully synchronized Synchroshift. It is equipped with hydrostatic power steering, integrated hydraulic wet disc brakes, and a Surveyor Cab as standard. The STX325 has advanced hydraulics with pressure flow compensated system and optional high flow rates. It supports a rear hitch with a lift capacity of 14500 lbs and an optional independent rear PTO. Dimensions include a wheelbase of 139 inches, length of 295.5 inches, and operating weight of 31925 lbs. This model is part of a series including the STX275, STX330, and STX375.
Power325 hp
Founded2000 - 2005
ModelSTX325
Technical Specifications
Detailed specifications and technical data for CaseIH STX325
Power
| Engine power | 325 hp (242.4 kW) |
|---|---|
| PTO (tested) | 320.75 hp (239.2 kW) |
| PTO (claimed) | 270 hp (201.3 kW) |
| Drawbar (tested) | 260.87 hp (194.5 kW) |
| Drawbar (claimed) | 240 hp (179.0 kW) |
Engine
| Type | turbocharged aftercooled diesel |
|---|---|
| Model | CDC 6TAA-9004 |
| Power | 325 hp (242.4 kW) |
| Torque | 1150 lb-ft (1559.4 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 | 4.488x5.689 inches (114 x 145 mm) |
| Compression | 16.5:1 |
| Displacement | 540 ci (8.9 L) |
| Oil capacity | 29.2 qts (27.6 L) |
| Starter volts | 12 |
Weight
| Operating | 31925 lbs (14481 kg) |
|---|---|
| Max Drawbar | 4500 lbs (2041 kg) |
| Max capacity | 39000 lbs (17690 kg) |
| Drawbar at innermost position | 11000 lbs (4989 kg) |
Dimensions
| Width | 36.5 inches (frame) (92 cm) |
|---|---|
| Height | 145.2 inches (368 cm) |
| Length | 295.5 inches (750 cm) |
| Rear axle | 4.0 inch diameter (101 mm) |
| Wheelbase | 139 inches (353 cm) |
| Front axle | 4.0 inch diameter (101 mm) |
| Rear tread | 60 to 176 inches (152 to 447 cm) |
| 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 STX325 is the same as the New Holland TJ325. |
| Series | Steiger STX Series |
| Built in | Fargo, North Dakota, USA |
| Years produced | 2000 - 2005 |
Transmission
| Options | 16-speed full power shift, 24-speed fully synchronized |
|---|---|
| Type (power shift) | full power shift |
| Gears (power shift) | 16 forward and 2 reverse |
| Type (synchroshift) | fully synchronized |
| Clutch (power shift) | electro-hydraulic wet disc |
| Gears (synchroshift) | 24 forward and 6 reverse |
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) |