The Chelsea 442 Series Power Take-Off Assembly, part number 442ZWJUX-A5XD or 442ZWJUXA5XD, is a 6-bolt air-shift PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs a 0.391:1 gear ratio with a 1-1/4" round standard output shaft (XD output option), mounts via standard metric studs, and operates without pressure lubrication. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the Chelsea 442 Series and contribute to its class-leading torque capacity and service life. Output flanges are rotatable for improved clearance, and the output shaft is greaseable. 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 mounting with metric studs (standard mount)
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft (XD output option)
No pressure lubrication (splash lube)
Cast iron housing with tapered cone bearings on output shaft
Low-profile shift cover
Rotatable output flanges for improved clearance
Greaseable output shafts
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
