The Chelsea 680 Series Power Take-Off, part number 680XQAHX-A3GB or 680XQAHXA3GB, is a medium- to heavy-duty PTO built for 8-bolt transmission openings on Eaton/Fuller, Volvo/Mack, and other compatible transmissions. Shift is wire/cable mechanical. The 1-1/4" round output shaft (with key) delivers 36 HP at 500 RPM, 71 HP at 1000 RPM, and 107 HP at 1500 RPM, with intermittent torque rated at 375 lb-ft (check application pages for actual torque ratings). A deep-mount housing option accommodates Mack transmission applications. The 680 Series was designed specifically for higher-torque demands such as pneumatic blowers, and also sees use on aerial, dump, refuse, and service truck applications. Call us to confirm proper fit for your specific transmission.
Features
8-bolt mounting for broad compatibility across Eaton/Fuller, Volvo/Mack, and other manual transmission applications
Wire/cable mechanical shift type
1-1/4" round output shaft with key
Intermittent torque rating of 375 lb-ft (check application pages for actual torque ratings)
Shaft power output: 36 HP at 500 RPM, 71 HP at 1000 RPM, 107 HP at 1500 RPM
Deep-mount housing option available for Mack transmission fitment
Tech Specs
- Intermittent Torque: 375 lb-ft / 508 Nm (check application pages for actual torque ratings)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 56+ HP / 51+ kW
- Transmission Manufacturer: Eaton/Fuller, Volvo/Mack, Other
- Output Shaft Type: 1-1/4" Round with Key
- Mounting Type: 8-Bolt
- Shaft Power: 36 HP (500 RPM), 71 HP (1000 RPM), 107 HP (1500 RPM) / 27 kW (500 RPM), 53 kW (1000 RPM), 80 kW (1500 RPM)
Additional Information
