The Chelsea 442ZFFNX-W5XK or 442ZFFNXW5XK 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 class-leading torque rating and long service life. The output shaft is a round shaft with a 1-1/4" key. Shift is wire/cable mechanical. The 442 Series carries an intermittent torque rating of 201-300 lb-ft and output power of 46-55 HP, making it suited for light-to-medium duty vocational work including dump trucks, tow trucks, service trucks, and aerial units. Pro Gear and Transmission is your source for genuine Chelsea PTO units.
Features
Chelsea 442 Series Power Take-Off, P/N 442ZFFNX-W5XK
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Round output shaft with 1-1/4" key
Wire/cable mechanical shift type
Intermittent torque rating: 201-300 lb-ft (339 Nm); output power: 46-55 HP
Rotatable output flange options available across the 442 Series for improved installation clearance
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Housing: Cast Iron
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Shift Type: Wire/Cable, Mechanical
- Intermittent Torque: 201-300 lb-ft (339 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
