The Chelsea 823XJAHX-Y3GS or 823XJAHXY3GS is a heavy-duty Power Take-Off assembly from the 823 Series, Chelsea's flagship PTO line for high-torque applications. It mounts via an 8-bolt aperture and fits automatic and manual transmissions from Eaton/Fuller, Allison, Volvo/Mack, and other manufacturers. The output shaft is a 1-1/2" 10-tooth spline with a 1410 Series companion flange. Shift is lever/mechanical. Intermittent torque is rated up to 500 lb-ft (678 Nm) - check application pages for your actual rating. Shaft power is rated at 48 HP at 500 RPM and 95 HP at 1000 RPM. Typical applications include oil field equipment, logging, pumper/cleaner trucks, and mining machinery. Call us to confirm proper fit for your transmission and application.
Features
Extra heavy-duty 823 Series design rated for high-torque applications including oil field, logging, and mining
8-bolt mounting aperture fits automatic and manual transmissions from Eaton/Fuller, Allison, Volvo/Mack, and others
Lever/mechanical shift type
1-1/2" 10-tooth spline output shaft with 1410 Series companion flange
Intermittent torque up to 500 lb-ft (678 Nm) - verify rating on application pages
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- Shift Type: Lever, Mechanical
- Mounting Type: 8-Bolt
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Series Companion Flange
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP at 500 RPM, 95 HP at 1000 RPM (36 kW at 500 RPM, 71 kW at 1000 RPM)
- Transmission Compatibility: Eaton/Fuller, Allison, Volvo/Mack, Other
- Continuous Operation: Yes, with 30% de-rating
Additional Information
Parts Manual: Chelsea 823 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
