The Chelsea 680 Series Power Take-Off assembly, part number 680XSAHX-A3XD or 680XSAHXA3XD, is built for medium- to heavy-duty manual transmission applications with 8-bolt PTO apertures. Shift type is wire/cable mechanical. The 1-1/4" round output shaft (with key) is compatible with Eaton/Fuller and Volvo/Mack transmissions, and the deep-mount housing option accommodates Mack transmission installations. Intermittent torque rating is up to 375 lb-ft (508 Nm); shaft power output reaches 107 HP at 1,500 RPM. Common applications include pneumatic blowers and other higher-torque auxiliary equipment. Call us to confirm proper fit for your transmission and application.
Features
8-bolt mounting for broad manual transmission coverage
Wire/cable mechanical shift operation
1-1/4" round output shaft with key
Intermittent torque rating up to 375 lb-ft (508 Nm)
Shaft power: 36 HP at 500 RPM, 71 HP at 1,000 RPM, 107 HP at 1,500 RPM
Deep-mount housing option for Mack transmission applications
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: 1-1/4" Round, 1-1/4" Round with Key
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Other
- Intermittent Torque: Up to 375 lb-ft (508 Nm) - Check application pages for actual torque ratings
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 500 RPM: 36 HP (27 kW) | 1,000 RPM: 71 HP (53 kW) | 1,500 RPM: 107 HP (80 kW)
Additional Information
