The Chelsea 442XUJWX-W3XR or 442XUJWX W3XR 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 the 442 Series its class-leading torque capacity, with intermittent torque ratings ranging from 201 to 300 lb-ft (301 to 400 Nm) and continuous output of 46 to 55 HP. The shift type is wire/cable mechanical, and the output shaft is a round 1-inch diameter with a 1/4-inch key. Typical applications for the 442 Series include dump trucks, tow and recovery trucks, service trucks, and aerial units. Sold by Pro Gear and Transmission.
Features
6-bolt mounting for compatibility with a wide range of transmissions
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
Chelsea Special (Cloverleaf) output flange with 7/8-inch 13-tooth SAE B shaft
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Output power: 46-55 HP (31-40 kW)
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: U (26/20)
- Input Gear Designator: JW
- Lube Option: No Pressure Lube (X)
- Shift Option: Cable (Wire) Shift (W)
- Assembly Arrangement: 3
- Output Option: Chelsea Special (Cloverleaf) Flange, SAE B Shaft (7/8" 13T) (XR)
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Product Series: 442
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
