The Chelsea 660 Series Power Take-Off, part number 660XQAHX-A3GJ or 660XQAHXA3GJ, is a 6-bolt PTO built for medium- to heavy-duty vocational applications including dump trucks, aerial devices, service trucks, and snow removal equipment. It uses a wire/cable mechanical shift and carries an intermittent torque rating up to 375 lb-ft (508 Nm) for the series. The 1-1/4" round output shaft with key fits Eaton/Fuller, Volvo/Mack, Hino, and other compatible transmissions. Shaft power output reaches 36 HP at 500 RPM, 71 HP at 1,000 RPM, and 107 HP at 1,500 RPM. One-piece gears, cast iron bearing caps, and greaseable shaft options are built into the 660 Series design. Call us to confirm proper fit for your transmission and application.
Features
6-Bolt mounting type fits most popular manual transmissions from Eaton/Fuller, Volvo/Mack, Hino, and others
Wire/cable mechanical shift operation
1-1/4" round output shaft with key
Intermittent torque capacity up to 375 lb-ft (508 Nm) - check application pages for actual ratings
Shaft power: 36 HP at 500 RPM, 71 HP at 1,000 RPM, 107 HP at 1,500 RPM
One-piece gears, cast iron bearing caps, and greaseable shaft options for extended service life
Tech Specs
- Intermittent Torque: 375 lb-ft / 508 Nm (check application pages for actual ratings)
- Shift Type: Wire/Cable, Mechanical
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" Round with Key
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 36 HP (500 RPM), 71 HP (1,000 RPM), 107 HP (1,500 RPM) / 27 kW (500 RPM), 53 kW (1,000 RPM), 80 kW (1,500 RPM)
- Compatible Transmission Manufacturers: Eaton/Fuller, Hino, Volvo/Mack, Other
Additional Information
