Description
The Chelsea 442 Series Power Take-Off, part number 442XUBZX-W6XD or 442XUBZXW6XD, is a 6-bolt mount PTO built for light-to-medium duty vocational truck applications. This unit runs a 0.391:1 gear ratio with air shift actuation and mounts via standard mount with metric studs. The output is a 1-1/4″ round standard shaft, and the unit operates without a pressure lube system. The cast iron housing and tapered cone bearings on the output shaft provide durability across demanding cycles. Typical applications in the 442 Series family include service trucks, dump trucks, tow trucks, and aerial units. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4″ round standard output shaft
No pressure lube system
Cast iron housing with tapered cone bearings on the output shaft
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









