770 and 772 Off-Highway Truck/Tractors Caterpillar


Hydraulic Tank (Hoist, Brake) - Install

Usage:

770 BZZ

安装步骤

表 1
所需工具    
工具     零件号     零件说明     数量    
A     138-7573     连杆支架     2    



    图 1g01404527

  1. 将适当的起吊设备和工具 (A) 固定到液压油箱 (17) 上。 液压油箱 (17) 的重量约为 147 kg (325 lb)。

  1. 安置液压油箱 (17) 并将螺栓 (18) 安装到机器两侧。

  1. 连接软管组件 (20) 和管组件 (19) 。



    图 2g01404526

  1. 安装螺栓 (13) 。 连接管组件 (16) 和 (12) 。 连接软管 (15) 并拧紧卡箍 (14) 。



    图 3g01404525

  1. 连接软管组件 (11) 。 安置阀 (10) ,然后安装螺栓 (9) 。



    图 4g01404524

  1. 将适当的起吊设备连接到泵组件 (6) 上。 泵组件 (6) 的重量约为 27 kg (60 lb)。

  1. 安置盖组件 (6) 并安装螺栓 (8) 。 安装新的电缆系带 (7) 。



    图 5g01404522

  1. 连接线束组件 (4) ,然后安装新电缆带 (5) 。



    图 6g01404519

  1. 将适当的起吊设备和工具 (A) 固定到盖组件 (2) 上。 盖组件 (2) 的重量约为 27 kg (60 lb)。

  1. 安置盖组件 (2) 并安装螺栓 (3) 。



    图 7g01404518

  1. 连接润滑脂软管组件 (1) 。

  1. 向液压油箱注油。 请参阅操作和保养手册, "举倾机构和制动器油箱油 - 更换"。

  1. 对泵和制动器排气。 请参阅测试和调整, "齿轮泵(制动器、举倾机构、液压风扇)- 排气"。

End By: 拆下销后降下车斗。 请参阅 拆解和组装, "销(车斗固定)- 拆卸和安装"。

Caterpillar Information System:

770 and 772 Off-Highway Truck/Tractors Hydraulic Tank (Hoist, Brake) - Remove
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