The Chelsea 442 Series Power Take-Off Assembly, part number 442XFAHX-A5XK or 442XFAHXA5XK, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, service trucks, and tow trucks. This unit is configured with an air shift mechanism, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting uses the standard configuration with metric studs. The no-pressure-lube design uses a greaseable output shaft instead of a pressurized oil system. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which the manufacturer rates for intermittent torque up to 250 lb-ft and output power in the 46-55 HP range. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift configuration
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on the output shaft
Greaseable output shaft; no-pressure-lube design
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
