345C Excavator and 345C MHPU Mobile Hydraulic Power Unit Machine Systems Caterpillar


Track Adjuster - Disassemble

Usage:

345C BWY

拆解步骤

开始:

  1. 拆下液压履带调节器。 请参阅拆解和组装, "前引导轮、缓冲弹簧和液压履带调节器 - 拆卸和安装"。

  1. 拆解之前,请彻底清洁液压履带调节器的外部。 液压履带调节器的重量约为 52 kg (115 lb)。



    图 1g01201742

    (1) O 形密封圈

    (2) 支承环

    (3) 支承环

    (4) 活塞

    (5) 注油阀

    (6) 安全阀

    (7) 止动板组件

    (8) 油缸

    (9) 密封件

  1. 将润滑脂注脂枪连接到注油阀 (5) 。 通过注油阀泵出润滑脂并注入油缸 (8) 以便拆下活塞 (4) 。 拆下活塞。

  1. 从活塞 (4) 上拆下 O 形密封圈 (1) 、支承环 (2) 和 (3) 。

  1. 从油缸 8 上拆下螺栓和止动板组件 (7) 。 从油缸上拆下安全阀 (6) 和注油阀 (5) 。 从油缸 (8) 上拆下密封件 (9) 。

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