CX28 On-Highway Transmission Caterpillar


Control Valve (Transmission Clutch Latching) - Assemble

Usage:

CX28 T3X

组装步骤

注: 清洁度是一项重要的因素。 组装之前,使用清洗剂彻底清洁所有零件。 让零件风干。 不要使用抹布擦干零件。 棉绒可能会留在零件上,从而引发故障。 检查所有零件。 如果任何零件磨损或损坏,则使用新零件进行更换。 污垢及其他杂质可能损坏精密部件。 组装步骤应在清洁的工作面上进行。 务必盖好部件并采取适当保护措施。

注: 检查 O 形密封圈是否磨损或损坏。 如有必要,更换这些部件。




    图 1g01393372

  1. 将 O 形密封圈 (21) 、O 形密封圈 (20) 和 O 形密封圈 (19) 安装到电磁阀 (16) 上。



    图 2g01393353

  1. 将电磁阀 (16) 定位到阀体 (2) 上。 安装挡圈 (17) ,使压印标记 UP 可见。 安装螺栓 (18) 。 将螺栓 (18) 拧紧至扭矩 30 ± 5 N·m (22 ± 4 lb ft)。



    图 3g01393339

  1. 将 O 形密封圈 (15) 和挡环安装到阀组件 (14) 上。 将阀组件 (14) 安装到阀体 (2) 上。 将阀组件 (14) 拧紧至扭矩 32 ± 3 N·m (23 ± 2 lb ft)。



    图 4g01393334

    ------ 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. 将活塞 (13) 、隔圈 (10) 、弹簧 (9) 、销 (12) 和弹簧 (11) 安装到阀体 (4) 上。 将螺塞 (8) 和 O 形密封圈安装到阀体 (4) 上。 拧紧螺塞 (8) 至扭矩 37 ± 7 N·m (27 ± 5 lb ft)。

  1. 对另一个阀组件重复步骤4。



    图 5g01393327

    ------ 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. 将滑阀 (5) 和弹簧 (6) 安装到阀组件 (4) 上。 将螺塞 (7) 和 O 形密封圈安装到阀体 (4) 上。 拧紧螺塞 (7) 至扭矩 25 ± 5 N·m (18 ± 4 lb ft)。

  1. 对其他两个阀组件重复步骤 6。



    图 6g01393323

  1. 将 O 形密封圈 (3) 定位到阀体 (4) 上。 将阀体 (1) 定位到阀体 (4) 上。 安装垫圈和螺栓 (1) 。 拧紧螺栓 (1) 至扭矩 12 ± 3 N·m (106 ± 27 lb in)。

End By: 安装控制阀。 请参考 解体和组装, "控制阀(变速箱闭锁离合器)- 安装"部分。

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