The Chelsea 442XLDNX-W3XK 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 deliver a class-leading torque rating and extended service life. The 442 Series supports wire/cable or mechanical shift actuation and features a round output shaft with a 1-inch, 1/4-inch key. With eleven internal speed ratios and output options that include a 360-degree rotatable flange, the 442 Series suits light-to-medium duty work across tow trucks, dump trucks, service trucks, and aerial equipment. Available from Pro Gear and Transmission.
Features
6-bolt transmission mounting configuration
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable or mechanical shift actuation
Round output shaft, 1-inch diameter with 1/4-inch key
360-degree rotatable output flange option for improved clearance
Suited for tow trucks, dump trucks, service trucks, and aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1 in. with 1/4 in. Key
- Housing Material: Cast Iron
- Output Bearings: Tapered Cone
- Series Intermittent Torque: 201-300 lb-ft (check application pages for actual torque rating)
- Series Output Power: 46-55 HP
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
Additional Information
The Chelsea 442 Series is compatible with virtually all existing 6-bolt transmission platforms and offers eleven internal speed ratios along with thirty-six output options. Typical applications include snow and ice trucks, service trucks, dump trucks, towing and recovery trucks, and small aerial units. Parker Chelsea documents covering this series include the 442 Series Owner's Manual, the 442 Series Parts List (HY25-2442-M1_US), and the Chelsea Service Manual (HY25-6442-M1/US).Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
