The Chelsea 442 Series Power Take-Off, part number 442XWITX-A3RK or 442XWITXA3RK, is a 6-bolt transmission-mount PTO built for light-to-medium duty vocational applications. The cast iron housing and tapered cone bearings on the output shaft give this series its class-leading intermittent torque rating of 250 lb-ft (339 Nm), with output power reaching 46-55 HP across the series. This unit uses a wire/cable mechanical shift and features a round output shaft with a 1-1/4" key. The RK output option is detailed in Chelsea document PTO-PNI-275. Typical platforms include dump trucks, tow trucks, service trucks, and small aerial units. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, part number 442XWITX-A3RK or 442XWITXA3RK
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
Round output shaft with 1-1/4" key (RK output option per Chelsea document PTO-PNI-275)
Suited for dump trucks, tow trucks, service trucks, and aerial applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key (RK output)
- Intermittent Torque (series): 250 lb-ft (339 Nm)
- Output Power (series): 46-55 HP
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Product Series: 442
