The Chelsea 880XBAHP-M5SS is an 880 Series 8-bolt Power Take-Off designed for heavy-duty, high-torque applications on manual transmissions with an 8-bolt aperture. The 880 Series supports up to 500 lb-ft of intermittent torque and is rated at 56+ HP output, making it well-suited for product blowers, fire trucks, oil field equipment, bulk haulers, large tow and recovery trucks, and aerial units. Shift type is lever or mechanical, with an optional air control shift available within the series. Constant mesh input gears, tapered cone bearings, and a rugged cast iron housing are standard 880 Series characteristics. The removable shift cover simplifies backlash adjustment. Pro Gear and Transmission carries this genuine Chelsea part.
Features
880 Series 8-bolt mounting fits most manual transmissions with an 8-bolt aperture
Up to 500 lb-ft intermittent torque rating; 56+ HP output
Lever or mechanical shift standard; optional air control shift available
Constant mesh input gears with tapered cone bearings
Removable shift cover for simplified backlash adjustment
Cast iron housing; suitable for bulk haulers, fire trucks, oil field, aerial, and recovery applications
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever / Mechanical (optional air control)
- Intermittent Torque: Up to 500 lb-ft (678 Nm)
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP at 500 RPM; 95 HP at 1000 RPM
- Output Type: SAE B Pump Flange, SAE C Pump Flange, ISO 7652 Pump Flange, or Driveline
- Lubrication: No pressure lube (X designation in series)
- Continuous Operation: Yes, with 30% de-rating
- Transmission Compatibility: Fits most 8-bolt aperture manual transmissions (Allison, Eaton/Fuller, Volvo/Mack, Daimler/Detroit, and others)
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
