The Chelsea 442GRFEX-W4XK is a 442 Series Power Take-Off built for 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft give this PTO its class-leading torque rating and service life. The 442 Series delivers intermittent torque in the 201-300 lb-ft range and output power from 46 to 55 HP, with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Shift is accomplished via wire/cable or mechanical means. The round output shaft accepts a 1-1/4" key. Suited for tow trucks, dump trucks, service trucks, and aerial applications.
Features
6-bolt mounting for compatibility with a wide range of transmissions
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Output power: 46-55 HP / 31-40 kW; shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
Wire/cable or mechanical shift type
Round output shaft with 1-1/4" key
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM / 48 HP at 1,000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
