The Chelsea 442 Series Power Take-Off, part number 442XWBCX-A3XK or 442XWBCXA3XK, is a 6-bolt mounting PTO built for light-to-medium duty vocational truck applications including dump trucks, tow trucks, service trucks, and aerial units. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, giving the series its class-leading torque rating and long service life. The series carries an intermittent torque rating of 201 to 300 lb-ft and an output power range of 46 to 55 HP. The output is an SAE B 2 or 4-bolt flange with a 7/8-inch 13-tooth SAE B shaft. Shift type is air shift. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series, part number 442XWBCX-A3XK or 442XWBCXA3XK
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing for extended service life
Tapered cone bearings on the output shaft
SAE B 2 or 4-bolt output flange with 7/8-inch 13-tooth SAE B shaft
Air shift type
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: W (26/17)
- Input Gear Designator: BC
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift (A)
- Assembly Arrangement: 3
- Output Option: SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T) (XK)
- Housing Material: Cast Iron
- Output Bearing: Tapered Cone Bearings
- Series Intermittent Torque Rating: 201 to 300 lb-ft (339 Nm) - check application pages for actual rating
- Series Output Power: 46 to 55 HP / 31 to 40 kW
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Product Series: 442
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
