CaseIH STX530QT
Power
535 hp
Production
2006-2007
Engine
Turbocharged diesel, 6-cylinder 24-valve
Transmission
Full power shift
From the same series:
Introduction
Case IH STX530QT Articulated Crawler Tractor
The Case IH STX530QT is a high-horsepower articulated crawler tractor manufactured between 2006 and 2007 in Fargo, North Dakota, USA. Designed for large-scale agricultural operations, this machine belongs to the Steiger series, providing high traction capabilities through its tracked configuration.
Engine and Performance
The tractor is powered by a liquid-cooled Cummins QSX15 turbocharged diesel engine. This 6-cylinder, 24-valve unit features a 14.9-liter displacement and a 17:1 compression ratio. It is rated at 535 horsepower at 2100 RPM, providing the necessary torque for heavy-duty field work.
Transmission and Drive
The powertrain utilizes a full power shift transmission offering 16 forward gears and 2 reverse gears, managed by an electro-hydraulic wet disc clutch. The drive system consists of an articulated crawler chassis equipped with 30-inch tracks and offset 3-planetary final drives, ensuring efficient power transfer to the ground.
Hydraulics and Hitch
The tractor features a pressure flow-compensated hydraulic system. The standard pump flow is 42 gpm (159.0 lpm), with optional configurations available, such as the 57 gpm High-Flow or the 94 gpm Twin-Flow systems. It is equipped with a 4N rear hitch capable of lifting 19,728 lbs (8,948 kg) at 24 inches behind the lift point.
Operator Environment
The machine comes standard with a Surveyor cab featuring integrated air-conditioning. A luxury cab option is available, which includes leather trim and upgraded seating to improve operator comfort during long hours of field operation.
Conclusion
With a weight ranging between 51,000 and 52,410 pounds and specialized track technology, the STX530QT is engineered for heavy-duty traction tasks. It remains a reliable choice for professional agriculture requiring sustained power and soil management efficiency.
Production Information of CaseIH, STX530QT
- Articulated Crawler tractor
- Built in Fargo, North Dakota, USA
| Manufacturer | CaseIH |
|---|
Engine Specifications of CaseIH, STX530QT
- Cummins QSX15
- Liquid-cooled
- Turbocharged diesel
- 6-cylinder 24-valve
| Starter volts | 24 |
|---|---|
| Displacement | 912 ci [14.9 L] |
| Air cleaner | Dual paper elements |
| Bore/Stroke | 5.394x6.654 inches [137 x 169 mm] |
| Rated RPM | 2100 |
| Compression | 17:1 |
| Power | 535 hp [398.9 kW] |
Transmission Information of CaseIH, STX530QT
Transmission variants 1
| Type | Full power shift |
|---|---|
| Gears | 16 forward and 2 reverse |
| Clutch | Electro-hydraulic wet disc |
Mechanical Specs of CaseIH, STX530QT
- Surveyor cab standard with air-conditioning. Optional luxury cab with leather trim and seating.
- Integrated hydraulic wet disc brakes
| Drive | Articulated crawler |
|---|---|
| Final drives | Offset 3-planetary |
| Steering | Hydrostatic power |
Power Information of CaseIH, STX530QT
| Rear PTO(optional) | Independent |
|---|---|
| Rear PTO Type | 1000 (1.75) |
Hydraulics Specifications of CaseIH, STX530QT
| Type | Pressure flow compensated |
|---|---|
| Type(optional) | 57 gpm (High-Flow) [215.7 lpm] |
| Pump flow | 42 gpm [159.0 lpm] |
| Valves | 4 to 5 |
| Valves(optional) | 94 gpm (Twin-Flow) [355.8 lpm] |
| Valves(optional) | 4 to 9 (without 3-point hitch) |
Three-Point Hitch of CaseIH, STX530QT
| Rear Type | 4N |
|---|---|
| Rear lift (at 24"/610mm) | 19,728 lbs [8948 kg] |
Electrical System of CaseIH, STX530QT
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 535 HP, the CaseIH STX530QT sits just above STX500QT (500 HP) in CaseIH's range. Its power puts it in the 99th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the CaseIH STX530QT have?
The CaseIH STX530QT delivers 535 HP.
What years was the CaseIH STX530QT produced?
The CaseIH STX530QT was produced in 2006-2007.
What engine does the CaseIH STX530QT have?
The CaseIH STX530QT is powered by a Turbocharged diesel, 6-cylinder 24-valve engine.
What transmission does the CaseIH STX530QT use?
The CaseIH STX530QT uses a Full power shift transmission.