The Chelsea 442XUAPX-W3XK or 442XUAPXW3XK is a 442 Series Power Take-Off assembly built around a 0.391:1 gear ratio with air shift engagement. Mounting is via standard mount with metric studs, and the output is a 1-1/4" round standard shaft. The unit runs without pressure lubrication and carries an AH input gear designation. The cast iron housing withstands the demands of vocational truck service, while a low-profile shift cover keeps the installation tight. Output flanges are rotatable for improved clearance in tight installations, and greaseable output shafts support extended service intervals. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
442 Series PTO with 0.391:1 gear ratio
Air shift engagement
1-1/4" round standard output shaft
Standard mount with metric studs
No pressure lube configuration (dry sump)
Cast iron housing with low-profile shift cover and rotatable, greaseable output flanges
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- 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
- Assembly: 3
