The Chelsea 680 Series Power Take-Off, part number 680ZQDAX-A5GF or 680ZQDAXA5GF, is an 8-bolt mounted PTO built for medium- to heavy-duty manual transmission applications on Eaton/Fuller, Volvo/Mack, and other compatible transmissions. It uses a wire/cable mechanical shift and delivers an intermittent torque rating of 375 lb-ft (508 Nm), verify your application against Chelsea application pages for the confirmed rating. The 1-1/4" round output shaft with key handles output power of 56+ HP (51+ kW), with shaft power reaching 107 HP at 1,500 RPM. The cast iron housing includes a deep-mount option suited to Mack transmission applications, making this unit a common choice for pneumatic blowers, aerial, refuse, and dump truck work. Call us to confirm proper fit for your transmission and output configuration.
Features
Chelsea 680 Series, 8-bolt mounting for broad manual transmission coverage
Wire/cable mechanical shift type
Intermittent torque rating: 375 lb-ft / 508 Nm (confirm against Chelsea application pages for your specific unit)
Output shaft: 1-1/4" round with key
Shaft power output: 36 HP at 500 RPM, 71 HP at 1,000 RPM, 107 HP at 1,500 RPM
Deep-mount housing option compatible with Mack transmission applications
Tech Specs
- Intermittent Torque: 375 lb-ft / 508 Nm (check Chelsea application pages for actual rating by application)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 56+ HP / 51+ kW
- Compatible Transmission Manufacturers: Eaton/Fuller, Volvo/Mack, Other
- Output Shaft Type: 1-1/4" Round with Key
- Mounting Type: 8-Bolt
- Shaft Power: 36 HP / 27 kW at 500 RPM; 71 HP / 53 kW at 1,000 RPM; 107 HP / 80 kW at 1,500 RPM
Additional Information
