The Chelsea 442 Series Power Take-Off Assembly, part number 442KRJKX-A3XK or 442KRJKXA3XK, is a 6-bolt mount PTO built around a cast iron housing with tapered cone bearings on the output shaft. This unit runs a 0.391:1 gear ratio and engages via air shift. Mounting is standard with metric studs. The output is a 1-1/4" round standard shaft, and lubrication is splash-type with no pressure lube circuit. The 442 Series is designed for light-to-medium duty vocational work including dump trucks, tow trucks, service trucks, and aerial units. Cross-referenced as S-22831 or S22831. Call us to confirm proper fit for your application.
Features
Chelsea 442 Series, 6-bolt transmission mounting with metric studs
Gear ratio: 0.391:1
Shift type: Air shift
Output: 1-1/4" round standard shaft
Cast iron housing with tapered cone bearings on the output shaft
No pressure lube circuit; splash lubrication
Low-profile shift cover; rotatable output flanges for installation clearance
Greaseable output shafts
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
