The Chelsea 823XGAKP-Y4XU is an 823 Series Power Take-Off built for extra heavy-duty applications including oil field, logging, pumper cleaner trucks, and mining. It mounts to transmissions with an 8-bolt PTO aperture, compatible with Allison, Eaton/Fuller, Volvo/Mack, Daimler/Detroit, and other manufacturers. The cast iron housing uses tapered cone bearings on the output shaft for high load capacity. Shift type is lever/mechanical. Output options for this series include an SAE C pump flange (1-1/4" - 14T spline), 1410 Series companion flange, and driveline outputs. Output shaft power reaches 95 HP at 1,000 RPM. Continuous operation is supported with a 30% de-rating.
Features
8-Bolt mounting aperture, compatible with Allison, Eaton/Fuller, Volvo/Mack, Daimler/Detroit, and other transmissions
Lever/mechanical shift with air shift also available in the 823 Series
Cast iron housing with tapered cone bearings on the output shaft
SAE C (1-1/4" - 14T) pump spline and 1410 Series companion flange outputs
95 HP output at 1,000 RPM; continuous operation supported with 30% de-rating
Suited for oil field, logging, pumper cleaner, and mining equipment
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever, Mechanical
- Output Type: SAE C Pump Flange, Driveline
- Output Shaft: SAE C (1-1/4" - 14T) Pump Spline, 1410 Series Companion Flange
- Shaft Power: 48 HP (500 RPM), 95 HP (1,000 RPM)
- Intermittent Torque: 401-500 lb-ft (series rating; check application pages for actual values)
- Continuous Operation: Yes, with 30% de-rating
- Compatible Transmission Manufacturers: Allison, Eaton/Fuller, Volvo/Mack, Daimler/Detroit, Other
- Housing Material: Cast Iron
Additional Information
Parts Manual: Chelsea 823 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
