The Chelsea 442 Series Power Take-Off Assembly, part number 442XWESX-W3RB or 442XWESXW3RB, is a 6-bolt mount PTO configured with an air shift actuator and a 0.391:1 gear ratio. The 1-1/4" round standard output shaft runs without a pressure lube circuit, relying on grease fittings at the output shaft for service intervals. Standard mounting uses metric studs. The cast iron housing and tapered cone bearings are characteristic of the 442 Series, which is designed for light-to-medium duty vocational applications including tow trucks, service trucks, and dump trucks. The rotatable output flange allows repositioning for clearance in tight driveline layouts. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation for remote engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard 6-bolt mount with metric studs
No pressure lube circuit; greaseable output shaft for field servicing
Cast iron housing with tapered cone bearings 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
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
