The Chelsea 442XLABX-M3XK or 442XLABXM3XK is a 442 Series Power Take-Off built for 6-bolt transmission applications. The series features a cast iron housing with tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range and output power from 46 to 55 HP. The round output shaft accepts a 1-inch, 1/4-inch key connection. Shift is wire/cable or mechanical. The 442 Series suits light-to-medium duty vocational work including tow trucks, dump trucks, service trucks, and aerial equipment. Sold by Pro Gear and Transmission.
Features
6-bolt mounting for broad transmission compatibility
Cast iron housing with tapered cone bearings on the output shaft
Round output shaft, 1-inch diameter with 1/4-inch key
Wire/cable or mechanical shift
Intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
Suited for tow trucks, dump trucks, service trucks, and aerial equipment
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-inch diameter with 1/4-inch key
- Intermittent Torque (series): 201-300 lb-ft / 301-400 Nm
- Output Power (series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
