The Chelsea 442 Series Power Take-Off Assembly, part number 442XUDUX-A3XK or 442XUDUXA3XK, is a 6-bolt mount PTO built for light-to-medium duty vocational truck applications including dump trucks, tow trucks, and service trucks. This unit runs a 0.391:1 gear ratio with air shift actuation, a 1-1/4" round standard output shaft, and standard mounting with metric studs. The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, contributing to its torque capacity and service life. The output shaft is greaseable, and the output flanges are rotatable for improved clearance during installation. No pressure lube is required. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mounting with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft, greaseable for extended service life
Cast iron housing with tapered cone bearings on the output shaft
Rotatable output flanges for installation clearance
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
- Input Gear Designator: AH
- Assembly: 3
- Lubricant: No Pressure Lube
