The Chelsea 442 Series Power Take-Off Assembly, part number 442LRKHX-W3RA or 442LRKHXW3RA, is a 6-bolt mount PTO built around a cast iron housing and tapered cone output shaft bearings. This unit runs a 0.391:1 gear ratio, shifts via air actuation, and delivers power through a 1-1/4" round standard output shaft. Mounting uses the standard configuration with metric studs. The no-pressure-lube design (X lubricant designation) keeps maintenance simple. The 442 Series is sized for light-to-medium duty vocational work including tow trucks, service trucks, dump trucks, and small aerial trucks. 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
Cast iron housing with tapered cone output shaft bearings
No-pressure-lube (splash lube) design; greaseable output shaft for extended service life
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Option: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Assembly: 3
- Input Gear Designator: AH
