The Chelsea 660 Series Power Take-Off Assembly, part number 660XFAHX-A3XV or 660XFAHXA3XV, is built for medium to heavy-duty vocational work on 6-bolt manual transmissions from Eaton/Fuller, Hino, Volvo/Mack, and other compatible manufacturers. The 660 Series carries an intermittent torque rating up to 375 lb-ft (508 Nm), with shift actuation via wire/cable mechanical control. Output is through a 1-1/4" round shaft with keyway. Shaft power output runs 36 HP at 500 RPM, 71 HP at 1000 RPM, and 107 HP at 1500 RPM. One-piece gears and cast iron bearing caps support the torque demands of dump trucks, aerial devices, service trucks, and blower or product pump applications. Call us to confirm proper fit for your transmission and application.
Features
6-Bolt mounting, compatible with Eaton/Fuller, Hino, Volvo/Mack, and other manual transmissions
Intermittent torque rating up to 375 lb-ft (508 Nm); check application pages for actual torque ratings
Shaft power: 36 HP at 500 RPM, 71 HP at 1000 RPM, 107 HP at 1500 RPM
1-1/4" round output shaft with keyway
Wire/cable mechanical shift actuation
One-piece gears and cast iron bearing caps for load capacity and service life
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
- Compatible Transmission Manufacturers: Eaton/Fuller, Hino, Volvo/Mack, Other
- Output Shaft Type: 1-1/4" Round with key
- Mounting Type: 6-Bolt
- Shaft Power: 36 HP / 27 kW (500 RPM), 71 HP / 53 kW (1000 RPM), 107 HP / 80 kW (1500 RPM)
Additional Information
