The Chelsea 442LSFNX-P5RK is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 442 Series uses a cast iron housing and tapered cone bearings on the output shaft, a combination that supports an intermittent torque range of 201-300 lb-ft and output power in the 46-55 HP range. Shift is accomplished via wire/cable or mechanical means. The series offers a round shaft output with a 1-1/4" key configuration. Designed for light-to-medium duty vocational work including dump trucks, tow trucks, service trucks, and aerial equipment. Part number 442LSFNX-P5RK or 442LSFNXP5RK. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mounting
Cast iron housing with tapered cone bearings on output shaft
Intermittent torque rating: 201-300 lb-ft (series range)
Output power: 46-55 HP (series range)
Wire/cable or mechanical shift options
Round shaft output with 1-1/4" key
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque (Series): 201-300 lb-ft / 301-400 Nm
- Output Power (Series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Part Number: 442LSFNX-P5RK or 442LSFNXP5RK
Additional Information
The Chelsea 442 Series is suited for vocational markets including aerial, fire and rescue, construction, forestry, and municipal equipment. Typical applications include snow and ice trucks, service trucks, dump trucks, and towing and recovery vehicles. The series offers 36 output options and eleven internal speed ratios, including a 360-degree rotatable flange for improved clearance in tight installations. Greaseable output shafts support extended service intervals. The PTO-PNI-275 reference covers RK and RJ output options applicable to this series.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
