The Chelsea 442XWKNX-A3XD 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 PTO its class-leading torque rating and extended service life. The series carries an intermittent torque rating of 201-300 lb-ft and output power of 46-55 HP, with shaft power of 24 HP at 500 RPM and 48 HP at 1,000 RPM. Shift is accomplished via wire/cable or mechanical means. The output shaft is a round 1-1/4" keyed style. Suitable for tow trucks, service trucks, dump trucks, and aerial trucks, the 442XWKNX-A3XD is a genuine Chelsea part available from Pro Gear and Transmission.
Features
6-bolt transmission mounting for broad compatibility
Cast iron housing with tapered cone bearings on the output shaft
1-1/4" round keyed output shaft
Wire/cable or mechanical shift operation
Suited for tow trucks, dump trucks, service trucks, and aerial trucks
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Shift Type: Wire/Cable or Mechanical
- Intermittent Torque: 201-300 lb-ft (339 Nm); check application pages for actual rating
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
