The Chelsea 442 Series Power Take-Off Assembly, part number 442XFAHX-H5XD or 442XFAHXH5XD, is a 6-bolt, standard-mount PTO configured with metric studs and an air shift mechanism. The AH input gear designator pairs with a 0.391:1 gear ratio (Assembly 3), delivering output through a 1-1/4" round standard shaft. The unit runs without pressure lube. Cast iron housing and tapered cone bearings on the output shaft give the 442 Series its class-leading service life across light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. The output flange is rotatable for installation clearance, and the output shaft is greaseable for extended service intervals. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
Air shift actuation
0.391:1 gear ratio (Assembly 3)
1-1/4" round standard output shaft
No pressure lube configuration
Cast iron housing with tapered cone bearings on the output shaft; rotatable output flange and greaseable output shaft
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 Configuration: 6-Bolt
