The Chelsea 442 Series Power Take-Off, part number 442XHAHX-S4XK or 442XHAHXS4XK, is a 6-bolt mount PTO designed to fit virtually all current 6-bolt transmission applications. The 442 Series features a cast iron housing with tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range. The output shaft is a round shaft with a 1-1/4" key. Shift type is wire/cable mechanical. Series output power spans 46-55 HP, with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Typical applications for the 442 Series include dump trucks, tow and recovery trucks, service trucks, and aerial trucks. Contact Pro Gear and Transmission to confirm this part number is the right fit for your transmission.
Features
Chelsea 442 Series, 6-bolt transmission mount
Cast iron housing with tapered cone bearings on the output shaft
Round output shaft, 1-1/4" key
Wire/cable mechanical shift type
Intermittent torque rating: 201-300 lb-ft (check application data for exact rating)
Output power: 46-55 HP; shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque: 201-300 lb-ft (339 Nm) - check application pages for actual rating
- Continuous Torque: De-rate torque rating 30% - check application pages for actual rating
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Product Series: 442
- Lubricant: No Pressure Lube (X designation)
