The Chelsea 442 Series Power Take-Off, part number 442XRABX-X3XD or 442XRABXX3XD, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, contributing to its intermittent torque rating of 201-300 lb-ft (301-400 Nm) for the series. Output power for the series ranges from 46 to 55 HP. The 442 Series supports wire/cable or mechanical shift, and uses a round output shaft with a 1-1/4" key. The series offers eleven internal speed ratios and up to 36 output options, including a 360-degree rotatable flange. Call us to confirm proper fit and gear ratio for your specific application.
Features
6-bolt transmission mounting for broad compatibility across existing applications
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque rating: 201-300 lb-ft (301-400 Nm) series range
Output power: 46-55 HP series range
Wire/cable or mechanical shift options
Round output shaft with 1-1/4" key; 360-degree rotatable flange available within series
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round shaft with 1-1/4" key
- Series Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Series Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM; 48 HP at 1000 RPM
- Housing Material: Cast iron
- Bearings: Tapered cone bearings on output shaft
- Available Speed Ratios: 11 (within 442 Series)
- Output Options: Up to 36 (within 442 Series)
- Lubricant Type: No pressure lube (X designation)
- NMFC Code: 128520 (Hydraulic PTOs, Pumps, Motors, etc.)
