The Chelsea 442ZCDAX-A5RK is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 442 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 and output power of 46-55 HP. The shift type is wire/cable mechanical, and the output shaft is a round shaft with a 1-inch diameter and 1/4-inch key. Rotatable output flanges allow for improved clearance in tight installations. Greaseable output shafts contribute to extended service life. The 442ZCDAX-A5RK is sold by Pro Gear and Transmission.
Features
Chelsea 442 Series Power Take-Off, part number 442ZCDAX-A5RK
6-bolt mounting for compatibility 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, 1-inch diameter with 1/4-inch key
Rotatable output flanges for flexible installation clearance
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1" diameter with 1/4" key
- Intermittent Torque: 201-300 lb-ft (check application pages for actual torque ratings)
- Output Power: 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
Additional Information
The Chelsea 442 Series is suited for tow trucks, service trucks, dump trucks, snow and ice trucks, and small aerial trucks. Eleven internal speed ratios and thirty-six output options are available across the 442 Series, including Chelsea's 360-degree rotatable flange. For application-specific torque ratings, consult the Chelsea 442 Series Application Pages or the 442 Series Sales Literature (HY25-2442-M1_US). The RK output option applicable to this part number is covered in Parker document PTO-PNI-275.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
