The Chelsea 442 Series Power Take-Off Assembly, part number 442GQAHX-A5XK or 442GQAHXA5XK, is a 6-bolt, standard-mount PTO with metric studs built for light-to-medium duty vocational truck applications. This unit runs an air shift actuator and a 0.391:1 gear ratio, with a 1-1/4" round standard output shaft. Lubrication is splash-type with no pressure lube circuit required. The cast iron housing and tapered cone bearings on the output shaft deliver the torque capacity and service life the 442 Series is known for. The output flange is rotatable for clearance flexibility at installation. Typical applications include dump trucks, service trucks, tow trucks, and small aerial units. Call us to confirm proper fit for your transmission.
Features
Air shift actuation for remote pneumatic engagement
0.391:1 gear ratio (AH input gear designation)
6-bolt standard mount with metric studs
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on output shaft
Rotatable output flange and greaseable output shaft for installation flexibility and 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
