The Chelsea 442 Series Power Take-Off, part number 442GSJAX-A5RK or 442GSJAXA5RK, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. The 442 Series features a cast iron housing with tapered cone bearings on the output shaft for extended service life. Shift type is air shift. Output is a rotatable SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft. The 442 Series carries an intermittent torque rating of 250 lb-ft (339 Nm) and output power of 46 to 55 HP, with shaft power of 24 HP at 500 RPM and 48 HP at 1,000 RPM. Call us to confirm proper fit for your transmission and application.
Features
6-bolt mounting configuration compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Air shift type
Rotatable SAE B 2 or 4-bolt flange with a 7/8" 13-tooth SAE B shaft
Intermittent torque rating: 250 lb-ft (339 Nm); output power: 46 to 55 HP
Rotatable output flange with 360-degree positioning for improved installation clearance
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount with Metric Studs (G)
- Gear Ratio Code: S (24/22)
- Input Gear Designator: JA
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift (A)
- Assembly Arrangement: 5
- Output Option: Rotatable SAE B 2 or 4-Bolt Flange, SAE B Shaft (7/8" 13T) (RK)
- Intermittent Torque: 250 lb-ft (339 Nm)
- Output Power: 46 to 55 HP (31 to 40 kW)
- Shaft Power: 24 HP at 500 RPM / 48 HP at 1,000 RPM
- Housing: Cast Iron
- Bearings: Tapered Cone Bearings on Output Shaft
- Dimensions (H x W x L): 8 in. x 10 in. x 14 in.
- NMFC Code: 128520 (Hydraulic PTOs, Pumps, Motors, etc.)
Additional Information
Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
