770 and 772 Off-Highway Truck/Tractors Caterpillar


Solenoid Valve and Manifold (Steering Disable) - Assemble

Usage:

770 BZZ

组装步骤




    图 1g01314611

  1. 安装螺塞 (23) 和 O 形密封圈。 安装螺纹接头组件 (24) 、油取样阀 (25) 和 O 形密封圈。 安装接头 (22) 和 (26) 。



    图 2g01314609

  1. 将 O 形密封圈 (21) 、O 形密封圈 (19) 和备用环 (20) 安装到分流器阀 (18) 上。



    图 3g01314607

  1. 安装分流器阀 (18) 。 将分流器阀 (18) 上紧到 95 N·m (70 lb ft) 的最大扭矩。



    图 4g01314604

  1. 将 O 形密封圈 (17) 、O 形密封圈 (15) 和备用环 (16) 安装到分流器阀 (14) 上。



    图 5g01314603

  1. 安装分流阀 (14) 。 将分流器阀 (14) 上紧到 34 N·m (25 lb ft) 的最大扭矩。



    图 6g01314602

  1. 将 O 形密封圈 (13) 、O 形密封圈 (11) 和备用环 (12) 安装到梭阀 (10) 上。



    图 7g01314599

  1. 安装梭阀 (10) 。 将梭阀 (10) 上紧到 34 N·m (25 lb ft) 的最大扭矩。



    图 8g01314601

  1. 将 O 形密封圈 (9) 、O 形密封圈 (7) 和备用环 (8) 安装到阀 (6) 上。



    图 9g01314598

  1. 安装阀 (6) 。 拧紧阀 (6) 至扭矩为 34 N·m (25 lb ft)。 将电磁阀 (5) 和螺母 (4) 安装至阀 (6) 上。 拧紧螺母 (4) 至 6.8 N·m (60 lb in) 的最大扭矩。



    图 10g01314543

  1. 将 O 形密封圈 (2) 和备用环 (3) 安装到单向阀 (1) 上。



    图 11g01314541

  1. 安装单向阀 (1) 。 将单向阀 (1) 上紧到 27 N·m (20 lb ft) 的最大扭矩。

End By: 安装电磁阀。 请参阅 拆解和组装, "电磁阀和歧管(禁用转向)- 安装"。

Caterpillar Information System:

770 and 772 Off-Highway Truck/Tractors Solenoid Valve and Manifold (Steering Disable) - Disassemble
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