The Chelsea 823 Series Power Take-Off, part number 823DRMAX-V6XV or 823DRMAXV6XV, is a heavy-duty 8-bolt mount PTO built for high-torque applications including oil field, logging, pumper/cleaner trucks, and mining equipment. It uses a lever/mechanical shift and delivers an intermittent torque rating in the 401-500 lb-ft range (check Chelsea application pages for the exact rating on your specific installation). The output shaft is a 1-1/2" 10-spline arrangement with a 1410 series companion flange. Shaft power reaches 95 HP at 1,000 RPM. Compatible transmissions include Eaton/Fuller, Volvo/Mack, Allison, and select other 8-bolt aperture units. Call us to confirm proper fit for your transmission and application.
Features
Extra heavy-duty 823 Series design rated for intermittent torque up to 500 lb-ft (678 Nm) - check Chelsea application pages for actual ratings
8-bolt mounting type fits Eaton/Fuller, Volvo/Mack, Allison, and other compatible transmissions
Lever/mechanical shift operation
1-1/2" - 10T spline output shaft with 1410 series companion flange
Shaft power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1,000 RPM
Suited for oil field, logging, mining, and pumper/cleaner truck applications
Tech Specs
- Intermittent Torque: 401-500 lb-ft / 500 lb-ft (check application pages for actual torque rating); 501+ Nm / 678 Nm (check application pages for actual torque rating)
- Shift Type: Lever, Mechanical
- Output Power: 56+ HP (51+ kW)
- Compatible Transmission Manufacturers: 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 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.
