The Chelsea 442 Series Power Take-Off, part number 442XSBSX-A5XK or 442XSBSXA5XK, is a 6-bolt mount PTO built for light-to-medium duty vocational truck applications including dump trucks, tow trucks, and service trucks. This unit runs a 0.391:1 gear ratio with air shift activation and a 1-1/4" round standard output shaft. Mounting uses the standard configuration with metric studs. The no-pressure lube (dry sump) design simplifies installation in transmissions without dedicated PTO lube circuits. The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, which carries an intermittent torque rating of up to 300 lb-ft for the series. Call us to confirm proper fit for your transmission and application.
Features
Product Series: Chelsea 442
Gear Ratio: 0.391:1
Shift Type: Air Shift
Output Shaft: 1-1/4" Round Standard Shaft
Mounting: Standard Mount with Metric Studs
Lubrication: No Pressure Lube (dry sump)
Housing: Cast iron for long service life
Output Bearings: Tapered cone bearings on output shaft
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs
- Output Shaft: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3
