The Chelsea 442 Series PTO, part number 442XBAHP-W5RB or 442XBAHPW5RB, is an air-shift power take-off unit built on the 442 product series platform. It runs a 0.391:1 gear ratio with an AH input gear designator and mounts via a standard mount with metric studs. The output is a 1-1/4" round standard shaft, and the unit carries no pressure lube requirement. Housing is cast iron. Output flanges are rotatable to improve clearance in tight installations, and output shafts are greaseable for ongoing maintenance. The low-profile shift cover aids fitment where space is limited. Call us to confirm proper fit for your application.
Features
Air shift engagement for reliable remote operation
0.391:1 gear ratio, AH input gear designator
Standard mount with metric studs
1-1/4" round standard output shaft
Cast iron housing with no pressure lube requirement
Rotatable output flanges and greaseable output shafts for easier installation and maintenance
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
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
