The Chelsea 442 Series Power Take-Off, part number 442XXAXX-A6XK or 442XXAXXA6XK, is a 6-bolt transmission-mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs a 0.391:1 gear ratio with air shift actuation and delivers power through a 1-1/4" round standard output shaft. Mounting uses a standard configuration with metric studs. The output side carries no pressure lube requirement. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, supporting dependable operation across the range of typical truck-mounted hydraulic work circuits. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
0.391:1 gear ratio, air shift actuation
1-1/4" round standard output shaft
No pressure lube required on this configuration
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover with rotatable output flanges for installation clearance
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Shaft: 1-1/4" Round Standard Shaft
- Input Gear Designator: AH
- Assembly: 3
- Lubricant: No Pressure Lube
