The Chelsea 442 Series Power Take-Off, part number 442XUBGX-A5XR or SP442XUBGX-A5XR, is a 6-bolt mounting PTO designed for compatibility with a wide range of transmission applications. The cast iron housing and tapered cone bearings on the output shaft deliver a solid intermittent torque rating within the 201-300 lb-ft range, making it a dependable choice for light-to-medium duty vocational work. The 442 Series supports wire/cable or mechanical shift and features a 1-1/4" round output shaft with key. Its rotatable output flange improves installation clearance, and the greaseable output shaft extends service intervals. Typical applications include dump trucks, tow trucks, service trucks, and small aerial units.
Features
6-bolt mounting for broad transmission compatibility
Cast iron housing with tapered cone bearings on the output shaft
1-1/4" round output shaft with keyway
Wire/cable or mechanical shift operation
Rotatable output flange for improved installation clearance
Greaseable output shaft for extended service life
Tech Specs
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Shift Type: Wire/Cable or Mechanical
- Series Intermittent Torque: 201-300 lb-ft (339 Nm) - check application pages for actual rating
- Series Output Power: 46-55 HP
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Product Series: 442
Additional Information
The Chelsea 442 Series is suited for aerial, construction, forestry, fire and rescue, and vocational/municipal equipment applications, including snow and ice trucks, service trucks, dump trucks, and towing and recovery trucks. The series offers eleven internal speed ratios and thirty-six output options, including Chelsea's 360-degree rotatable flange. Part number 442XUBGX-A5XR is sold by Pro Gear and Transmission.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
