Description
The Chelsea 442 Series Power Take-Off Assembly, part number 442ZRJUX-A5XD or 442ZRJUXA5XD, is a 6-bolt mount PTO built around an air shift mechanism and a 0.391:1 gear ratio. The output is a 1-1/4″ round standard shaft (XD option), and mounting is via standard mount with metric studs. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, making it a dependable choice for light-to-medium duty vocational applications including tow trucks, dump trucks, service trucks, and aerial equipment. The output flange is rotatable for improved clearance in tight installations. No pressure lube is required. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift activation
0.391:1 gear ratio
1-1/4″ round standard output shaft (XD output option)
No pressure lube required
Cast iron housing with rotatable output flange for improved clearance in tight installations
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Shift Type: Air Shift
- Output Option: 1-1/4″ Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
Additional Information
The Chelsea 442 Series is suited for light-to-medium duty vocational equipment. Typical applications include tow and recovery trucks, dump trucks, service trucks, snow and ice trucks, and small aerial units. The 442 Series supports up to 36 output configurations and 11 internal speed ratios across the full product family, making it a versatile platform when matching to specific transmission and hydraulic pump requirements. Contact Pro Gear and Transmission to verify transmission compatibility before ordering.
