The Chelsea 442 Series Power Take-Off, part number 442XBAHP-A5XQ or 442XBAHPA5XQ, is a 6-bolt PTO built for light-to-medium duty vocational applications including tow trucks, dump trucks, and service trucks. This unit runs air shift actuation and a 0.391:1 gear ratio, paired with a 1-1/4" round standard output shaft. Mounting is standard with metric studs. No pressure lube is required. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, giving it a solid torque rating and a long service life in demanding vocational cycles. Call us to confirm proper fit for your transmission application.
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
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, no pressure lube required
Cast iron housing with tapered cone bearings on the output shaft
Rotatable output flange and greaseable output shaft for extended service life
Tech Specs
- Input Gear Designator: AH
- Gear Ratio: A = 0.391:1
- Mounting Option: G = Standard Mount w/Metric Studs
- Shift Type: A = Air Shift
- Output Option: XD = 1 1/4" Rd Standard Shaft
- Assembly: 3
- Lubricant: X = No Pressure Lube
- Product Series: 442
