LTZD系列顶管机专用行星减速机是一种应用范围极广的工程行星减速机。

　　主要用于城市建设、 交通工程等一级环境保护中的顶管掘进机。

　　该系列行星减速机采用德标设计，结向型式紧凑，使用经表面硬化处理的齿轮以及经过调质处理和表面硬化处理的内齿轮。优质的生产工艺质量，具有的承载能力和运行可靠性。

　　LTZD series planetary reducer for pipe jacking machine is a kind of Engineering planetary reducer with wide application range.

　　It is mainly used in urban construction and traffic engineering.

　　This series of planetary reducers adopt German standard design and compact structure. They use surface hardened gears and internal gears after quenching and tempering treatment and surface hardening treatment. They have excellent production process quality, excellent bearing capacity and operation reliability.

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