The Chelsea 442 Series Power Take-Off, part number 442XWHRX-A3XK or 442XWHRXA3XK, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit carries a 0.391:1 gear ratio with air shift actuation, a standard mount with metric studs, and a 1-1/4" round standard output shaft. The no-pressure lube configuration (X lubricant designation) suits installations where pressure lube is not required. The cast iron housing and tapered cone bearings on the output shaft give the 442 Series its class-leading torque capacity and service life. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
0.391:1 gear ratio, air shift actuation
1-1/4" round standard output shaft (greaseable for extended service life)
Cast iron housing with tapered cone bearings on output shaft
Low-profile shift cover
360-degree rotatable output flange for improved installation clearance
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 Bolt Pattern: 6-Bolt
