The Chelsea 442GSJHX-S4SQ or 442GSJHXS4SQ is a 442 Series Power Take-Off designed for 6-bolt transmission applications. The 442 Series uses a cast iron housing with tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range and output power of 46-55 HP. The SAE B 4-bolt flange output has a 7/8" 13-tooth SAE B shaft. Shift options for this series include wire/cable and mechanical actuation. The 442 Series suits light-to-medium duty vocational work including dump trucks, tow trucks, service trucks, and aerial equipment. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series Power Take-Off, part number 442GSJHX-S4SQ or 442GSJHXS4SQ
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
SAE B 4-bolt flange output with a 7/8" 13-tooth SAE B shaft
Air shift actuation with a PTO/dump pump combo valve
Suited for dump trucks, tow trucks, service trucks, and aerial equipment
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount with Metric Studs (G)
- Gear Ratio Code: S (24/22)
- Input Gear Designator: JH
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift with PTO/Dump Pump Combo Valve (with Kick-Out, with Neutral Spring Return) (S)
- Assembly Arrangement: 4
- Output Option: SAE B 4-Bolt Flange, SAE B Shaft (7/8" 13T) (SQ)
- Intermittent Torque (series): 201-300 lb-ft (check application pages for actual torque rating)
- Output Power (series): 46-55 HP
- Shaft Power (series): 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Housing: Cast iron
- Bearings: Tapered cone bearings on output shaft
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
