The Chelsea 442 Series Power Take-Off Assembly, part number 442KRBGX-W3XK or 442KRBGXW3XK, 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 with air shift actuation, a standard mount with metric studs, and a 1-1/4" round standard output shaft. It requires no pressure lubrication, and the greaseable output shaft supports routine maintenance at the wheel end. The 442 Series targets light-to-medium duty vocational work, including dump trucks, tow trucks, service trucks, and small aerial units. Typical 442 Series output reaches 48 HP at 1,000 RPM. Call us to confirm proper fit for your application.
Features
Chelsea 442 Series, 6-bolt mounting with metric studs
0.391:1 gear ratio, air shift actuation
1-1/4" round standard output shaft (no pressure lube required)
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover; rotatable output flanges for improved clearance
Greaseable output shaft for extended service life
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
