The Chelsea 442KQAPX-A5RK is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range and output power of 46-55 HP. The round shaft output (1-1/4" with key) and wire/cable or mechanical shift options make this a versatile PTO suited for dump trucks, tow trucks, service trucks, and aerial units. Part number 442KQAPX-A5RK or 442KQAPXA5RK is available from Pro Gear and Transmission.
Features
6-bolt mounting fits virtually all existing 6-bolt transmission applications
Cast iron housing with tapered cone bearings for extended service life
Round shaft output: 1-1/4" with key
Wire/cable or mechanical shift type
Intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
Output power: 46-55 HP; shaft power rated at 24 HP at 500 RPM and 48 HP at 1000 RPM
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Output Shaft Type: Round Shaft, 1-1/4" with 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 1000 RPM (18 kW / 36 kW)
- 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.
