988H Wheel Loader Machine Systems Caterpillar


Brake Control Valve (Service) - Assemble

Usage:

988H A7A

安装步骤

表 1
所需工具    
工具     零件号     零件说明     数量    
A     9S-3263     螺纹锁固胶     1    



    图 1g01130697



    图 2g01130694

  1. 安装滑阀 (18) 和 O 形密封圈 (19) 。 将阀体 (6) 连接到阀体 (13) 上。 安装螺栓 (17) 。



    图 3g01130690



    图 4g01130695

    ------ WARNING! ------

    弹簧压缩零件如果安装不当,会伤害人体。

    为避免伤害,遵照出版的装配程序,并穿上保护装备。


  1. 将弹簧 (15) 和滑阀 (16) 安装到阀体 (13) 中。 将 O 形密封圈 (14) 安装到螺塞 (12) 上,然后将螺塞 (12) 安装到阀体 (13) 中。



    图 5g01130675

  1. 将垫片 (11) 安装到阀座 (7) 上。



    图 6g01130670

  1. 将阀座 (7) 安装到阀体 (6) 上,再安装弹簧 (8) 、 (9) 和 (10) 。



    图 7g01130667

  1. 将密封 (5) 安装到螺母 (3) 上。



    图 8g01130658



    图 9g01130628

    ------ WARNING! ------

    弹簧压缩零件如果安装不当,会伤害人体。

    为避免伤害,遵照出版的装配程序,并穿上保护装备。


  1. 安装 O 形密封圈 (4) 。 将柱塞 (1) 安装到螺母 (3) 上。 安装螺母 (3) 和柱塞 (1) 。



    图 10g01130596

  1. 将护罩 (2) 安装到柱塞 (1) 上。

End By: 安装行车制动器控制阀。 请参阅 拆解和组装, "制动器控制阀(行车)- 安装"。

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