The Chelsea 442ZSJPX-W5AZ is a 6-bolt Power Take-Off from the Chelsea 442 Series, designed to fit virtually all existing 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft deliver the intermittent torque rating and service life the 442 Series is known for, with output power in the 46-55 HP range. Shift is wire/cable or mechanical, and the output shaft is a round shaft with a 1-1/4" key. Typical applications for the 442 Series include tow trucks, service trucks, dump trucks, and small aerial trucks. Part number 442ZSJPX-W5AZ or SP442ZSJPX-W5AZ. Available from Pro Gear and Transmission.
Features
Chelsea 442 Series, 6-bolt mounting for broad transmission compatibility
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable or mechanical shift
Round output shaft, 1-1/4" key
Intermittent torque rating: 201-300 lb-ft (series rating; check application pages for actual torque)
Output power: 46-55 HP range
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Housing: Cast Iron
- Output Bearings: Tapered Cone Bearings
- Intermittent Torque (Series): 201-300 lb-ft / 301-400 Nm (check application pages for actual torque rating)
- Output Power (Series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Product Series: 442
Additional Information
The Chelsea 442 Series is suited for light-to-medium duty vocational applications including snow and ice trucks, service trucks, dump trucks, and towing and recovery trucks. The series offers thirty-six output options, including Chelsea's 360-degree rotatable flange, and eleven internal speed ratios. A low-profile shift cover and greaseable output shafts are standard features across the series. Refer to Chelsea's application pages to confirm the actual torque rating for your specific installation.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
