The Chelsea 442 Series Power Take-Off, part number 442XXAXX-V6XD or 442XXAXXV6XD, is a 6-bolt mounting PTO built for light-to-medium duty vocational applications including tow trucks, dump trucks, service trucks, and small aerial trucks. The cast iron housing and tapered cone bearings on the output shaft deliver an intermittent torque rating of 201-300 lb-ft and output power of 46-55 HP, with shaft power rated at 24 HP at 500 RPM and 48 HP at 1,000 RPM. Shift type is wire/cable or mechanical, and the output shaft is a round shaft with a 1-1/4" key. The 442 Series is compatible with virtually all existing 6-bolt transmission applications.
Features
6-bolt mounting, compatible with virtually all existing 6-bolt transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque rating: 201-300 lb-ft (301-400 Nm)
Output power: 46-55 HP; shaft power 24 HP at 500 RPM, 48 HP at 1,000 RPM
Wire/cable or mechanical shift type
Round output shaft with 1-1/4" key
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque: 201-300 lb-ft (301-400 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM; 48 HP at 1,000 RPM
- Housing Material: Cast Iron
Additional Information
The 442 Series serves a wide range of vocational markets including aerial, fire and rescue, construction, forestry, and municipal equipment. Thirty-six output options are available across the series, including a 360-degree rotatable flange, eleven internal speed ratios, and ten shift options. Greaseable output shafts and a low-profile shift cover are standard series features. Reference documents include the 442 Series Parts List (HY25-2442-M1_US) and Chelsea Service Manual (HY25-6442-M1/US), available from Parker Chelsea.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
