The Chelsea 442 Series Power Take-Off, part number 442XUJSX-W5XE or 442XUJSXW5XE, is a 6-bolt mount PTO built around a cast iron housing and tapered cone bearings on the output shaft. The 442 Series delivers intermittent torque in the 201-300 lb-ft range and output power of 46-55 HP, making it a capable choice for light-to-medium duty vocational work including dump trucks, tow trucks, service trucks, and aerial units. Shift options include wire/cable and mechanical actuation. The output is through an SAE A 2 or 4-bolt flange with a 5/8" 9-tooth SAE A shaft. Sold by Pro Gear and Transmission.
Features
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque rating: 201-300 lb-ft (442 Series range)
Output power: 46-55 HP
Wire/cable or mechanical shift actuation
SAE A 2 or 4-bolt output flange and 5/8" 9-tooth SAE A output shaft
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: U (26/20)
- Input Gear Designator: JS
- Lube Option: No Pressure Lube (X)
- Shift Option: Cable (Wire) Shift (W)
- Assembly Arrangement: 5
- Output Option: SAE A 2 or 4-Bolt Flange, SAE A Shaft (5/8" 9T) (XE)
- 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
- Bearing Type: Tapered Cone Bearings
Additional Information
The Chelsea 442 Series is suited for vocational applications including dump trucks, tow trucks, service trucks, snow and ice trucks, and small aerial trucks. The series offers a 360-degree rotatable flange option and eleven internal speed ratios across thirty-six output configurations. Reference documents include the 442 Series Parts List (HY25-2442-M1_US) and Chelsea Service Manual (HY25-6442-M1/US).Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
