The Chelsea 442XRLVX-Q5RK is a 442 Series Power Take-Off built for 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft give this series its intermittent torque rating of 250 lb-ft (339 Nm) and output power of 46-55 HP. The shift type is wire/cable mechanical, and the output shaft is a round shaft with a 1-1/4" key. The 442 Series supports eleven internal speed ratios and a 360-degree rotatable flange option, making it well-suited for tow trucks, dump trucks, service trucks, and aerial equipment. Part number 442XRLVX-Q5RK or SP442XRLVX-Q5RK is sold by Pro Gear and Transmission.
Features
6-bolt mounting for compatibility with a wide range of transmission applications
Wire/cable mechanical shift type
Cast iron housing with tapered cone bearings on the output shaft
Round output shaft with 1-1/4" key
442 Series intermittent torque rating: 250 lb-ft (339 Nm); output power: 46-55 HP
Suited for tow trucks, dump trucks, service trucks, and aerial equipment
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque (Series): 250 lb-ft / 339 Nm
- Output Power (Series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM; 48 HP at 1,000 RPM
Additional Information
The Parker Chelsea PTO-PNI-275 application note covers RK and RJ output options relevant to this part number suffix. Consult the 442 Series Parts List (HY25-2442-M1_US) and Chelsea Service Manual (HY25-6442-M1/US) for detailed assembly and service information.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
