The Chelsea 660 Series Power Take-Off Assembly, part number 660ZSAHX-A6XD or 660ZSAHXA6XD, is a 6-bolt mechanical and wire/cable shift PTO rated up to 375 lb-ft intermittent torque (508 Nm) for medium- to heavy-duty applications. The output shaft is a 1-1/4" round with key, and the unit fits Eaton/Fuller, Hino, Volvo/Mack, and other compatible manual transmissions. Shaft power output ranges from 36 HP at 500 RPM to 71 HP at 1,000 RPM and 107 HP at 1,500 RPM. Common applications include dump trucks, aerial devices, service trucks, and snow and ice removal equipment. Call us to confirm proper fit for your specific transmission.
Features
6-bolt mounting compatible with Eaton/Fuller, Hino, Volvo/Mack, and other manual transmissions
Wire/cable mechanical shift type
Intermittent torque rating up to 375 lb-ft (508 Nm) - check application pages for actual torque ratings
1-1/4" round output shaft with key
One-piece gears for higher torque capacity
Cast iron bearing caps with greaseable shaft options
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 at 500 RPM, 71 HP / 53 kW at 1,000 RPM, 107 HP / 80 kW at 1,500 RPM
- Continuous Operation: Yes, with 30% de-rating
Additional Information
