The Chelsea 442 Series Power Take-Off Assembly, part number 442XHAHX-A3GQ or 442XHAHXA3GQ, is a 6-bolt transmission-mount PTO engineered for light-to-medium duty vocational applications including tow trucks, dump trucks, service trucks, and aerial units. This unit runs an air shift actuation, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting is standard with metric studs. The lubrication configuration is no-pressure lube. The cast iron housing and tapered cone bearings on the output shaft give this series its torque capacity and service durability. Typical series output power runs 46-55 HP. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft, no-pressure lube configuration
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover; rotatable output flanges for improved clearance; greaseable output shafts
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
- Mounting Bolt Pattern: 6-Bolt
