The Chelsea 680 Series Power Take-Off Assembly, part number 680XQAHX-V3XR or 680XQAHXV3XR, is built for medium- to heavy-duty applications requiring an 8-bolt PTO aperture. Shift is accomplished via wire/cable mechanical control. The 1-1/4" round output shaft with key delivers output power exceeding 56 HP (51 kW), with shaft power rated at 36 HP at 500 RPM, 71 HP at 1000 RPM, and 107 HP at 1500 RPM. Intermittent torque capacity reaches 375 lb-ft (508 Nm) -- verify actual ratings on the application pages. The deep-mount housing option supports Mack transmission installations, and the series is compatible with Eaton/Fuller and Volvo/Mack transmissions. Designed for pneumatic blower and other higher-torque vocational work. Call us to confirm proper fit for your application.
Features
8-bolt mounting for broad manual transmission coverage including Eaton/Fuller and Volvo/Mack
Wire/cable mechanical shift type
1-1/4" round output shaft with key
Intermittent torque up to 375 lb-ft (508 Nm) -- check application pages for confirmed rating
Shaft power: 36 HP at 500 RPM, 71 HP at 1000 RPM, 107 HP at 1500 RPM
Deep-mount housing option available for Mack transmission applications
Tech Specs
- Intermittent Torque: 375 lb-ft / 508 Nm (check application pages for confirmed rating)
- Shift Type: Wire/Cable, Mechanical
- Output Power: 56+ HP / 51+ kW
- Transmission Compatibility: 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
