The Chelsea 442 Series Power Take-Off Assembly, part number 442KQJKX-V5RA or 442KQJKXV5RA, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including tow trucks, dump trucks, service trucks, and aerial units. This assembly runs an air shift actuation with a 0.391:1 gear ratio and delivers power through a 1-1/4" round standard output shaft. Mounting uses a standard 6-bolt pattern with metric studs. The unit operates without a pressure lube system. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, contributing to its service life across demanding vocational cycles. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt mounting with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on the output shaft
No-pressure-lube design; greaseable output shaft for extended service life
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
