The Chelsea 823 Series Power Take-Off, part number 823XTKTP-V6XV or 823XTKTPV6XV, is an extra heavy-duty PTO built for high-demand applications including oil field, logging, pumper/cleaner trucks, and mining. It mounts via an 8-bolt aperture, making it compatible with both automatic and manual transmissions from Eaton/Fuller, Allison, Volvo/Mack, and other manufacturers. The lever/mechanical shift operates through a cast iron housing with tapered cone bearings on the output shaft for increased load-bearing capability. The output shaft is a 1-1/2" 10-tooth spline with a 1410 Series companion flange. Shaft power is rated at 48 HP at 500 RPM and 95 HP at 1000 RPM. Continuous operation is supported with a 30% de-rating. Call Pro Gear and Transmission 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)
8-bolt mounting aperture fits automatic and manual transmissions
Lever/mechanical shift with cast iron housing and tapered cone output shaft bearings
1-1/2" 10-tooth spline output with 1410 Series companion flange
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Suited for oil field, logging, mining, and pumper/cleaner truck applications
Tech Specs
- Intermittent Torque: 500 lb-ft (Check Application Pages for Actual Torque Ratings) / 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
- Continuous Operation: Yes, with 30% de-rating
- Transmission Compatibility: Eaton/Fuller, Allison, Volvo/Mack, Other
- Output Type: 1410 Companion Flange, Direct Mount Pump
Additional Information
Parts Manual: Chelsea 823 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
