The Chelsea 442 Series Power Take-Off, part number 442XXESX-A3RB or 442XXESXA3RB, is a 6-bolt mount PTO designed for light-to-medium duty vocational applications including tow trucks, dump trucks, and service trucks. The series features a cast iron housing and tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range. The output shaft is a round shaft with a 1-inch, 1/4-inch key configuration. Shift is wire/cable mechanical. The 442 Series offers multiple internal speed ratios and output options, including a 360-degree rotatable flange for clearance flexibility. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
6-bolt transmission mounting for broad compatibility across existing applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
Round output shaft with 1-inch, 1/4-inch key
Intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
360-degree rotatable output flange option for improved installation clearance
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1" with 1/4" Key
- Intermittent Torque (Series): 201-300 lb-ft / 301-400 Nm (verify actual rating on application page)
- 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
- Lubricant Type: No Pressure Lube (X designation)
- Product Series: Chelsea 442
