The Chelsea 442 Series Power Take-Off, part number 442KLAHX-A3RK or 442KLAHXA3RK, is a 6-bolt mounted PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which carries an intermittent torque rating of 201 to 300 lb-ft and output power of 46 to 55 HP across the series. The output is a rotatable SAE B 2 or 4-bolt flange with a 7/8-inch 13-tooth SAE B shaft. Shift type is air shift. The 442 Series also features a low-profile shift cover and a rotatable output flange for improved clearance. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series PTO, part numbers 442KLAHX-A3RK or 442KLAHXA3RK
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Rotatable SAE B 2 or 4-bolt flange with a 7/8-inch 13-tooth SAE B shaft
Air shift
Rotatable output flange for improved installation clearance
Suited for dump trucks, tow trucks, service trucks, and aerial applications
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount without Stud Kit (K)
- Gear Ratio Code: L (25/34)
- Input Gear Designator: AH
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift (A)
- Assembly Arrangement: 3
- Output Option: Rotatable SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T) (RK)
- Housing Material: Cast Iron
- Output Bearings: Tapered Cone Bearings
- Series Intermittent Torque Rating: 201 to 300 lb-ft (check application pages for actual torque rating)
- Series Output Power: 46 to 55 HP
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Product Series: Chelsea 442
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
