The Chelsea 442 Series Power Take-Off 442ZRJBX-W5PA or 442ZRJBXW5PA is a 6-bolt mount PTO engineered for light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and small aerial equipment. This unit runs an air shift actuation, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting is standard with metric studs. The cast iron housing pairs with tapered cone bearings on the output shaft for extended service life. The no-pressure-lube configuration (X lubricant designation) and low-profile shift cover keep the installation compact. Pro Gear and Transmission carries genuine Chelsea PTOs - call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series - 6-bolt mounting, compatible with a wide range of transmission applications
Air shift actuation for reliable, remote engagement
0.391:1 gear ratio for speed and torque matching
1-1/4" round standard output shaft
Standard mount with metric studs
Cast iron housing with tapered cone bearings for extended service life
Low-profile shift cover and greaseable output shaft for reduced maintenance intervals
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
