The Chelsea 823 Series Power Take-Off, part number 823XDAHX-A3XV or 823XDAHXA3XV, is an extra heavy-duty PTO built for high-torque applications including oil field equipment, logging, pumper/cleaner trucks, and mining. It mounts via an 8-bolt aperture and is compatible with Eaton/Fuller, Volvo/Mack, Allison, and other transmissions with that bolt pattern. The output shaft is a 1-1/2"-10T spline fitted with a 1410 Series companion flange. Shift is lever/mechanical. Shaft power output reaches 95 HP (71 kW) at 1000 RPM and 48 HP (36 kW) at 500 RPM. Intermittent torque rating is 500 lb-ft (678 Nm); check application pages for actual torque ratings specific to your installation. Call us to confirm proper fit for your application.
Features
Extra heavy-duty 823 Series design rated for high-torque applications: oil field, logging, pumper/cleaner trucks, and mining
8-bolt mounting aperture fits Eaton/Fuller, Volvo/Mack, Allison, and other compatible transmissions
Lever/mechanical shift type
Output shaft: 1-1/2"-10T spline with 1410 Series companion flange
Shaft power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1000 RPM
Intermittent torque: 500 lb-ft (678 Nm) - verify actual rating on Chelsea application pages for your specific installation
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- Shift Type: Lever, Mechanical
- Output Power: 56+ HP / 51+ kW
- Transmission Manufacturer: Eaton/Fuller, Volvo/Mack, Allison, Other
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Series Companion Flange
- Mounting Type: 8-Bolt
- Shaft Power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1000 RPM
Additional Information
Parts Manual: Chelsea 823 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
