The Chelsea 442XLAHX-S3XD is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, giving this family its strong intermittent torque rating and long service life. Output is delivered through a round shaft with a 5/16" key. Shift options for the 442 Series include wire/cable and mechanical, with output power ranging from 46 to 55 HP across the series. The 442 is a proven choice for dump trucks, tow trucks, service trucks, and aerial trucks. Available from Pro Gear and Transmission.
Features
6-bolt mounting fits virtually all current 6-bolt transmission applications
Cast iron housing for long service life
Tapered cone bearings on the output shaft
Round shaft output with 5/16" key
Air shift with a PTO/dump pump combo valve
Suited for dump, tow, service, and aerial truck applications
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: L (25/34)
- Input Gear Designator: AH
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift with PTO/Dump Pump Combo Valve (with Kick-Out, with Neutral Spring Return) (S)
- Assembly Arrangement: 3
- Output Option: 1-1/4" Round Standard Shaft with 5/16" Key (XD)
- Series Intermittent Torque: 201-300 lb-ft (check application pages for actual torque rating)
- Series Output Power: 46-55 HP
- Housing Material: Cast Iron
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices