The Chelsea 823DMMAX-A6XS or 823DMMAXA6XS is an 823 Series Power Take-Off built for high-torque applications including oil field, logging, pumper-cleaner trucks, and mining operations. It mounts via an 8-bolt aperture and is compatible with Eaton/Fuller, Volvo/Mack, Allison, and other transmission manufacturers. Shift is lever-mechanical. The output shaft is a 1-1/2"-10T spline with a 1410 series companion flange. Intermittent torque rating for this series reaches 500 lb-ft (678 Nm) -- check application pages for actual torque values specific to your configuration. Shaft power delivery is 48 HP at 500 RPM and 95 HP at 1000 RPM. The cast iron housing uses tapered cone bearings on the output shaft for high load-bearing capability. Call us to confirm proper fit for your application.
Features
Extra heavy-duty 823 Series design for high-torque applications: oil field, logging, mining, pumper-cleaner trucks
8-bolt mounting aperture fits Eaton/Fuller, Volvo/Mack, Allison, and other transmission manufacturers
Lever/mechanical shift type
1-1/2" - 10T spline output with 1410 series companion flange
Intermittent torque up to 500 lb-ft (678 Nm) -- verify actual rating on application pages
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
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 (500 RPM), 95 HP (1,000 RPM) / 36 kW (500 RPM), 71 kW (1,000 RPM)
Additional Information
Parts Manual: Chelsea 823 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
