CaseIH
CaseIH STX430
The CaseIH STX430 is a four-wheel drive tractor produced from 2006 to 2007 as part of the Steiger STX Series. It features a powerful Iveco 12.9L 6-cylinder turbocharged diesel engine delivering 430 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 advanced mechanical features such as hydrostatic power steering, integrated hydraulic wet disc brakes, and a choice of cabs with air-conditioning and luxury options. The STX430 supports a variety of hydraulic pump flows and has a rear hitch capacity of 19,620 lbs. It is built in Fargo, North Dakota, USA, and is related to models STX380, STX480, and the predecessor STX425.
Power430 hp
Founded2006 - 2007
ModelSTX430
Technical Specifications
Detailed specifications and technical data for CaseIH STX430
Power
| Engine | 430 hp (320.7 kW) |
|---|---|
| PTO (tested) | 438.97 hp (327.3 kW) |
| PTO (claimed) | 375 hp (279.6 kW) |
| Drawbar (tested) | 351.28 hp (261.9 kW) |
Engine
| Type | turbocharged diesel |
|---|---|
| Power | 430 hp (320.7 kW) |
| Cooling | liquid-cooled |
| Cylinders | 6-cylinder 24-valve |
| Fuel tank | 300 gal (1135.5 L) |
| Rated RPM | 2000 |
| Bore/Stroke | 5.314x5.906 inches (135 x 150 mm) |
| Displacement | 786 ci (12.9 L) |
| Manufacturer | Iveco |
| Starter volts | 12 |
Weight
| Shipping | 37,900 lbs (17191 kg) |
|---|---|
| Operating | 41,605 lbs (18872 kg) |
| Max capacity | 51600 lbs (23405 kg) |
Variants
| STX430 | wheeled tractor |
|---|---|
| STX430QT | crawler |
Dimensions
| Wheelbase | 154 inches (391 cm) |
|---|---|
| Rear tread | 60 to 176 inches (152 to 447 cm) |
| Bar rear axle | 4.5 inch diameter (114 mm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Type | pressure flow compensated |
|---|---|
| Valves | 4 |
| Pump flow | 40 gpm (151.4 lpm), 55 gpm (High capacity) (208.2 lpm), 90 gpm (TwinFlow) (340.7 lpm) |
Mechanical
| Cab | Surveyor cab standard with air-conditioning. Optional luxury cab with leather trim and seating. |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Integrated hydraulic wet disc brakes |
| Steering | hydrostatic power |
| Final drives | inboard 4-planetary, inboard compound planetary (STX430 HD) |
Production
| Type | Four-wheel Drive (4WD) tractor |
|---|---|
| Series | Steiger STX Series |
| Built in | Fargo, North Dakota, USA |
| Years produced | 2006 - 2007 |
Transmission
| Options | 16-speed full power shift, 24-speed fully synchronized |
|---|---|
| Transmission | Synchroshift |
| 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 |
| Clutch (16-speed) | electro-hydraulic wet disc |
| Clutch (24-speed) | wet disc |
Tractor hitch
| Rear Type | IVN |
|---|---|
| Rear lift (at 24"/610mm) | 19620 lbs (8899 kg) |
Power Take-off (PTO)
| Rear PTO | independent Optional |
|---|---|
| Rear PTO Type | 1000 (1.75) |