The Chelsea 442 Series Power Take-Off Assembly, part number 442XQAHX-A4RA or 442XQAHXA4RA, is a 6-bolt mount PTO built for light-to-medium duty vocational applications. It runs a 0.391:1 gear ratio with air shift engagement and delivers power through a 1-1/4" round standard output shaft. Mounting uses the standard configuration with metric studs. The unit runs without pressure lubrication and carries the AH input gear designator. Cast iron housing and tapered cone bearings give the 442 Series its class-leading torque capacity and extended service life. Typical applications include dump trucks, tow trucks, service trucks, and small aerial platforms. Call us to confirm proper fit for your transmission.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
Air shift engagement
0.391:1 gear ratio, AH input gear designator
1-1/4" round standard output shaft
No pressure lubrication (splash lube)
Cast iron housing with tapered cone bearings for extended service life
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
