Power take - off, squared shaft drive. two stud flange without oil seal gasket.

动力启动方轴传动装置。销法兰。无油密封垫圈。

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Three configurations are available - standard belt drive, jack shaft drive or direct drive.

共有三种结构可供选择—标准皮带驱动、传动轴驱动、或直接驱动。

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This makes them ideally suited to deep well applications where traditional shaft drive solutions would be impractical.

在深井用泵场合，传统的轴驱动方案不可用时，该泵即成为您的理想选择。

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There's no chain on the bike -- instead it relies on a shaft drive to move the wheels.

ENGADGET: Social Bicycles announces availability by end of summer, we go hands-on (video)

Nevertheless, conventional hybrids are still locked into the oil economy, with a drive shaft directly connected to a gasoline engine.

FORBES: Magazine Article