The Chelsea 442 Series Power Take-Off, part number 442ZRITX-A5AZ or 442ZRITXA5AZ, is a 6-bolt mounted PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. The cast iron housing and tapered cone output shaft bearings contribute to the series' intermittent torque rating of 250 lb-ft (339 Nm). Shift is wire/cable mechanical. The 442 Series offers a 360-degree rotatable output flange and greaseable output shafts. A Chelsea 442 Series Parts Manual is linked below for exploded views and full parts breakdown. Call us to confirm proper fit for your application.
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
Features
Chelsea 442 Series, part number 442ZRITX-A5AZ or 442ZRITXA5AZ
6-bolt transmission mounting for broad compatibility with existing applications
Wire/cable mechanical shift type
Cast iron housing with tapered cone bearings on the output shaft
360-degree rotatable output flange for improved clearance
Greaseable output shafts for extended service life
Suited for dump trucks, tow trucks, service trucks, and light aerial equipment
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft (1-1/4" Key)
- Intermittent Torque: 250 lb-ft (339 Nm) - check application pages for actual torque rating
- 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
- Lubricant Type: No Pressure Lube (X designation)
- Product Series: Chelsea 442
