The Chelsea 442 Series Power Take-Off, part number 442ZXAHX-W6XR or 442ZXAHXW6XR, fits virtually all existing 6-bolt transmission applications. The 442 Series uses a cast iron housing and tapered cone bearings on the output shaft, giving the series its class-leading intermittent torque rating and extended service life. Shift is wire/cable or mechanical. The series output shaft is a round shaft with a 1-1/4" key. With 36 output options, eleven internal speed ratios, and ten shift options, the 442 Series covers a wide range of light-to-medium duty applications including dump trucks, tow trucks, service trucks, and small aerial trucks. Call us to confirm proper fit for your specific transmission and chassis.
Features
Chelsea 442 Series PTO, part number 442ZXAHX-W6XR or 442ZXAHXW6XR
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing for durability in demanding vocational service
Tapered cone bearings on the output shaft for long service life
Round output shaft with 1-1/4" key
Wire/cable or mechanical shift type
Suited for dump trucks, tow trucks, service trucks, and small aerial trucks
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 Rating: 250 lb-ft (339 Nm) - check application pages for actual torque rating
- Series Output Power: 46-55 HP (31-40 kW)
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings on Output Shaft
- Lubricant Type: X - No Pressure Lube
- NMFC Code: 128520 (Hydraulic PTOs, Pumps, Motors, etc.)
