The Chelsea 442 Series Power Take-Off Assembly, part number 442LWKHX-A4RD or 442LWKHXA4RD, is a 6-bolt mount PTO built for light-to-medium duty vocational truck applications including dump trucks, tow trucks, and service trucks. This unit runs an air shift actuator, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting uses standard metric studs. No pressure lube is required, simplifying installation and maintenance. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which supports up to 250 lb-ft intermittent torque and 46-55 HP output power across the series. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation for straightforward engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard 6-bolt mount with metric studs
No pressure lube required
Cast iron housing with tapered cone bearings on the 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
