The Chelsea 442 Series Power Take-Off, part number 442XQAHX-V3AF or 442XQAHXV3AF, is a 6-bolt mount PTO unit configured with an AH input gear, a 0.391:1 gear ratio, and air shift actuation. The output is a 1-1/4" round standard shaft, and mounting uses a standard configuration with metric studs. The unit runs without pressure lube (dry sump/grease-lube design). Cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, making this configuration well suited for light-to-medium duty vocational applications including service trucks, dump trucks, and tow trucks. Call us to confirm proper fit for your transmission and application before ordering.
Features
Chelsea 442 Series, 6-bolt transmission mounting with metric studs
Air shift actuation for reliable remote engagement
0.391:1 gear ratio with AH input gear designator
1-1/4" round standard output shaft
Cast iron housing with tapered cone output shaft bearings
Greaseable output shafts; no pressure lube required
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
