The Chelsea 823 Series Power Take-Off, part number 823XBAHX-A3XS or 823XBAHXA3XS, is an extra heavy-duty PTO designed for high-torque applications including oil field, logging, pumper/cleaner trucks, and mining equipment. It mounts via an 8-bolt aperture and fits Eaton/Fuller, Volvo/Mack, Allison, and other compatible transmissions. The output shaft is a 1-1/2" 10-spline configuration with a 1410 series companion flange. Shift is mechanical lever. Intermittent torque is rated at 500 lb-ft (678 Nm) - confirm actual rating against Chelsea application pages for your specific setup. Shaft power output reaches 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 rated for high-torque applications: oil field, logging, and mining equipment
8-bolt mounting fits Eaton/Fuller, Volvo/Mack, Allison, and other compatible transmissions
Lever/mechanical shift type
Output shaft: 1-1/2" - 10T spline with 1410 series companion flange
Intermittent torque: 500 lb-ft (678 Nm) - check application pages for actual torque rating for your unit
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 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 (1000 RPM) / 36 kW (500 RPM), 71 kW (1000 RPM)
- Continuous Operation: Yes, with 30% de-rating
Additional Information
