The Chelsea 823 Series Power Take-Off Assembly, part number 823XRAHX-A3XV or 823XRAHXA3XV, is an extra heavy-duty PTO built for high-torque applications including oil field, logging, and pumper/cleaner trucks. It mounts via an 8-bolt pattern and is compatible with Eaton/Fuller, Volvo/Mack, Allison, and other transmissions. The lever/mechanical shift operates through a cast iron housing with tapered cone bearings on the output shaft for strong load-bearing capability. Output is delivered through a 1410 Series companion flange with a 1-1/2 inch 10-spline shaft. Shaft power ratings are 48 HP at 500 RPM and 95 HP at 1,000 RPM. Intermittent torque is rated up to 500 lb-ft (678 Nm); check application pages for actual torque ratings specific to your configuration. Call us to confirm proper fit for your transmission and application.
Features
Extra heavy-duty 823 Series design rated for oil field, logging, and pumper/cleaner truck applications
8-bolt mounting pattern fits Eaton/Fuller, Volvo/Mack, Allison, and other transmissions
Lever/mechanical shift with cast iron housing and tapered cone output shaft bearings
1410 Series companion flange output with 1-1/2 inch, 10-spline shaft
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM (36 kW and 71 kW respectively)
Intermittent torque up to 500 lb-ft / 678 Nm (verify actual rating on application pages)
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: 1410 Series Companion Flange, 1-1/2" - 10T Spline
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Allison, 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
