The Chelsea 442 Series Power Take-Off Assembly, part number 442XUAHX-V3XD or 442XUAHXV3XD, is a 6-bolt mount PTO configured with air shift actuation and a 0.391:1 gear ratio. The output is a 1-1/4" round standard shaft (Option XD), and mounting uses a standard configuration with metric studs. The unit runs without pressure lube (dry sump, grease-lubricated output shaft). The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which is suited for light-to-medium duty vocational work including dump trucks, service trucks, tow trucks, and small 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 (Shift Type A)
0.391:1 gear ratio (Ratio Code A)
1-1/4" round standard output shaft (Output Option XD)
No pressure lube configuration; greaseable output shaft for extended service
Cast iron housing with tapered cone bearings on 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