The Chelsea 823 Series Power Take-Off, part number 823GMAHX-A3GS or 823GMAHXA3GS, is an extra heavy-duty 8-bolt PTO built for high-torque applications including oil field, logging, pumper cleaner trucks, and mining equipment. It uses a lever/mechanical shift and mounts to Eaton/Fuller, Volvo/Mack, Allison, and other transmissions with an 8-bolt PTO aperture. The output shaft is a 1-1/2" 10-tooth spline with a 1410 series companion flange, delivering 95 HP at 1,000 RPM and carrying an intermittent torque rating of 500 lb-ft (678 Nm) - check application pages for your specific rating. Continuous operation is supported with a 30% de-rating. Call us to confirm proper fit for your transmission and application.
Features
Extra heavy-duty 8-bolt mounting - fits Eaton/Fuller, Volvo/Mack, Allison, and other transmissions
Lever/mechanical shift with air shift also available in the 823 Series
1-1/2" - 10T spline output with 1410 series companion flange
Intermittent torque rating: 500 lb-ft (678 Nm) - verify against application pages for your specific setup
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Continuous operation supported with 30% de-rating; suited for oil field, logging, and pumper cleaner applications
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (check application pages for actual torque ratings)
- Shift Type: Lever, Mechanical
- Mounting Type: 8-Bolt
- Output Shaft Type: 1-1/2" - 10-tooth spline with 1410 series companion flange
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP (500 RPM), 95 HP (1,000 RPM) / 36 kW (500 RPM), 71 kW (1,000 RPM)
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Allison, and other 8-bolt PTO aperture transmissions
- Continuous Operation: Yes, with 30% de-rating
Additional Information
