The Chelsea 442 Series Power Take-Off, part number 442LSFNX-X5XK or 442LSFNXX5XK, is a 6-bolt transmission-mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, service trucks, and aerial units. The cast iron housing and tapered cone bearings on the output shaft give this series its class-leading torque rating and extended service life. The 442 Series supports wire/cable or mechanical shift, a round 1-1/4" output shaft with a key, and rotatable output flanges for improved installation clearance. Call us to confirm proper fit for your specific transmission application.
Features
Chelsea 442 Series, part number 442LSFNX-X5XK or 442LSFNXX5XK
6-bolt mounting
Cast iron housing with tapered cone bearings for long output shaft service life
SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft
Wire/cable or mechanical shift type
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Deep Mount without Stud Kit (L)
- Gear Ratio Code: S (24/22)
- Input Gear Designator: FN
- Lube Option: No Pressure Lube (X)
- Shift Option: Wire Shift without Cable and Knob (X)
- Assembly Arrangement: 5
- Output Option: SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T) (XK)
- Housing Material: Cast iron
- Output Bearings: Tapered cone
- Series Intermittent Torque Rating: 250 lb-ft (339 Nm) - check application pages for actual torque rating
- Series Output Power: 46-55 HP (31-40 kW)
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
