The Chelsea 823 Series Power Take-Off, part number 823XJAHP-V6XS or 823XJAHPV6XS, is an extra heavy-duty PTO built for high-torque applications including oil field equipment, logging, pumper cleaner trucks, and mining operations. It uses a mechanical lever shift and mounts via an 8-bolt aperture, fitting automatic and manual transmissions from Eaton/Fuller, Volvo/Mack, Allison, and other manufacturers. 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 1,000 RPM. Intermittent torque for the 823 Series reaches 500 lb-ft (678 Nm); check the application pages for actual torque ratings specific to your configuration. The cast iron housing features tapered cone bearings on the output shaft for greater load-bearing capability. Call us to confirm proper fit for your transmission and application.
Features
8-bolt mounting fits automatic and manual transmissions from Eaton/Fuller, Volvo/Mack, Allison, and other manufacturers
Mechanical lever shift with air shift also available in the 823 Series
1-1/2" 10-tooth spline output shaft with 1410 series companion flange
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Intermittent torque up to 500 lb-ft (678 Nm) - verify rating on application pages
Cast iron housing with tapered cone bearings on output shaft for high load capacity
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" 10-tooth 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.
