The Chelsea 823DMMAX-V6XV or 823DMMAXV6XV is an extra heavy-duty 823 Series Power Take-Off designed for the highest-torque truck applications. It mounts via an 8-bolt aperture and fits automatic and manual transmissions from Eaton/Fuller, Allison, Volvo/Mack, and other manufacturers. The lever/mechanical shift operates a cast iron housing with tapered cone bearings on the output shaft for superior load-bearing capacity. Output is through a 1410 Series companion flange with a 1-1/2 inch, 10-tooth spline. Shaft power runs 48 HP at 500 RPM and 95 HP at 1,000 RPM. Common applications include oil field equipment, logging, pumper/cleaner trucks, and mining. Call us to confirm proper fit for your application.
Features
Extra heavy-duty 823 Series design for high-torque applications including oil field, logging, and mining
8-bolt transmission mounting fits Eaton/Fuller, Allison, Volvo/Mack, and other manufacturers
Lever/mechanical shift type with cast iron housing and tapered cone bearings on the output shaft
1410 Series companion flange output with 1-1/2 inch, 10-tooth spline
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Intermittent torque rated to 500 lb-ft or 678 Nm (verify actual rating on Chelsea application pages)
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (check Chelsea application pages for actual torque ratings)
- Shift Type: Lever, Mechanical
- Mounting Type: 8-Bolt
- Output Shaft Type: 1410 Series Companion Flange, 1-1/2 in. - 10T Spline with 1410 Flange
- Transmission Compatibility: Eaton/Fuller, Allison, Volvo/Mack, Other
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP at 500 RPM, 95 HP at 1,000 RPM (36 kW at 500 RPM, 71 kW at 1,000 RPM)
- 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.
