The Chelsea 442 Series Power Take-Off, part number 442ZWITX-W6XD or 442ZWITXW6XD, is a 6-bolt mounted PTO built around a cast iron housing with tapered cone bearings on the output shaft. The 442 Series delivers intermittent torque in the 201-300 lb-ft range and output power from 46 to 55 HP, making it well suited for tow trucks, dump trucks, service trucks, and small aerial trucks. Shift type for this unit is wire/cable mechanical. The 442 Series offers up to 36 output configurations and eleven internal speed ratios, giving technicians real flexibility at installation. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Chelsea 442 Series, 6-bolt transmission mounting
Wire/cable mechanical shift
Cast iron housing with tapered cone bearings on output shaft
Intermittent torque rating: 201-300 lb-ft (275-407 Nm range per series)
Output power: 46-55 HP (31-40 kW)
Suited for tow trucks, dump trucks, service trucks, and aerial truck applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Housing: Cast Iron
- Bearing Type: Tapered Cone (output shaft)
- Intermittent Torque: 201-300 lb-ft (series rating; verify actual rating for this application)
- Output Power: 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM / 48 HP at 1000 RPM
