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1.High loading, reliable operation, low noise, low backlash.
2. Rack-and-pinion slew drive can rotate bidirectionally, wing angle is in direct proportion to the length of gear rack, the clients can select according to the practical needs.
3.High performance sealings, no leak and have low starting pressure, high mechanical efficiency and long service life.
4.Rack-and-pinion slew drive are created through self-innovative research and studying the design experience from the world well-known manufacturers, which has been tested by clients, excellent performance, reliable operatio, especially adopt in the heavy transporter, its technology and design reach the world level.
5.Speical designs can be possilbe, will produce according to the standard of JB/ZQ4713-98.


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