The Chelsea 442 Series Power Take-Off Assembly, part number 442XCAHX-A3RB or 442XCAHXA3RB, 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 mount with metric studs. The housing requires no pressure lubrication. Tapered cone bearings on the output shaft and a cast iron housing contribute to the 442 Series' class torque ratings and extended service life. The output flange is rotatable for installation clearance flexibility. Call us to confirm proper fit for your specific transmission application.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
Gear ratio: 0.391:1
Shift type: Air shift
Output: 1-1/4" round standard shaft, no pressure lube required
Cast iron housing with tapered cone bearings for extended service life
Rotatable output flange for improved installation clearance; greaseable output shaft
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Shaft: 1-1/4" Round Standard Shaft
- Input Gear Designator: AH
- Assembly: 3
- Lubricant: No Pressure Lube
