The Chelsea 660KSAHX-H5XD or 660KSAHXH5XD is a 660 Series Power Take-Off built for medium to heavy duty vocational work. It mounts on 6-bolt transmissions from Eaton/Fuller, Hino, Volvo/Mack, and other manufacturers, and shifts via wire/cable mechanical actuation. The output shaft is a 1-1/4" round with keyway. Intermittent torque capacity for the 660 Series reaches 375 lb-ft (508 Nm); check application pages for the actual rating at your specific configuration. Shaft power at the output runs 36 HP at 500 RPM, 71 HP at 1000 RPM, and 107 HP at 1500 RPM. Typical applications include dump trucks, aerial devices, service trucks, and snow and ice removal equipment. Call us to confirm proper fit for your transmission and application.

• Intermittent Torque: 375 lb-ft / 508 Nm (check application pages for actual torque rating at your configuration)
• 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 (27 kW) at 500 RPM, 71 HP (53 kW) at 1000 RPM, 107 HP (80 kW) at 1500 RPM
• Compatible Transmission Manufacturers: Eaton/Fuller, Hino, Volvo/Mack, Other

The Chelsea 660 Series is suited for aerial, construction, vocational, and municipal equipment applications including dump trucks, aerial devices, service trucks, and snow and ice removal. The series features tapered cone bearings on the output shaft and tapered bearings on the input shaft for greater load-bearing capability. Continuous operation is supported with a 30% de-rating. Twenty-six output options are available across the 660 Series, including multiple pump flange and shaft configurations.