The Chelsea 442 Series Power Take-Off Assembly, part number 442XSDBX-W5XR or 442XSDBXW5XR, is a 6-bolt mount PTO configured with an air shift mechanism, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting uses a standard configuration with metric studs, and the unit runs without a pressure lube system. The cast iron housing and tapered cone bearings on the output shaft are design hallmarks of the 442 Series, giving this PTO its class torque capacity and durability across light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and aerial equipment. The greaseable output shaft and 360-degree rotatable output flange options make installation flexible in tight engine-compartment clearances. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation for remote engagement
0.391:1 gear ratio (input gear designator AH)
1-1/4" round standard output shaft
Standard 6-bolt mount with metric studs
Cast iron housing with tapered cone bearings on output shaft
Greaseable output shaft; 360-degree rotatable output flange for clearance flexibility
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Shaft: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Assembly: 3
