The Chelsea 442 Series PTO Assembly, part number 442XFAHX-M5GF or 442XFAHXM5GF, is an air-shift unit built around a 0.391:1 gear ratio with standard mounting and metric studs. The output is a 1-1/4" round standard shaft, and the unit runs without pressure lubrication, keeping the design straightforward for common hydraulic and mechanical drive applications. The cast iron housing stands up to the demands of vocational truck service, while the low-profile shift cover helps where clearance is tight. Rotatable output flanges give the installer flexibility in routing, and greaseable output shafts support long service intervals. Call us to confirm proper fit for your application.
Features
Chelsea 442 Series PTO, part number 442XFAHX-M5GF
Air shift engagement for reliable in-cab control
0.391:1 gear ratio with standard mount and metric studs
1-1/4" round standard output shaft
Cast iron housing with low-profile shift cover
Rotatable output flanges and greaseable output shafts
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs
- Output Option: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3
