In the process of lifting operations, equipment once failures, and checking the reason of fault and point of failure is necessary.
在起重机械的作业过程中，设备一旦发生故障，故障原因与故障点的查找是十分必要的。
Harrington CB hand chain hoists combine a rugged exterior shell with machined interior components to handle your most demanding lifting operations.
这一起重器采用耐用的外壳和机加工的内部原件来进行最需要起重的操作。
L single girder gantry crane is a bridge type, suitable for open storage for general cargo railway transport loading and unloading and lifting operations.
型单梁门式起重机属桥架型的一种，适用于露天仓库货铁路沿线进行一般的装卸及起重搬运作业。
A safe system of work is required by SECCO. It provides guidelines to everyone involved with lifting operations on their responsibilities and relevant legal requirement.
按赛科要求为工程提供的一个安全系统，它规定了起重作业所有相关人员的相应职责和相关法定要求。
Applications include product assembly, component building and transfer, welding, repair operations, and other work lifting and positioning.
应用范围包括产品装配，组合建筑和迁移，焊接，维修业务，以及其他起重和定位。
Responsible for implementation of safety proposal and procedure for major hazardous operations such as lifting, lifting, shipment of production items, immediately correct if finding hidden danger.
负责实施并执行生产项目的起重、吊装、装船等重大危险作业的安全方案程序，发现隐患立即整改。
Shipbuilding gantry crane a kind of gantry cranes of large lifting capacity, mare ultifunctions, and high efficiency which is dedicated for large hull staging, butt and flip operations in docks.
造船门式起重机是一种大起重量、大跨度、多功能、高效率的门式起重机械，专用于船坞（或船台）进行大型船体分段运输，对接及翻转作业。
The passage between the bed plate, only in lifting the assembly into the inner layer, to facilitate on-site inspection is not fixed-site operations.
各床层间的通导板，在单层装配仅吊装入内，不固定便于现场检验人员现场作业。
What's more, they can finish the operations like earth-moving, lifting, loading and unloading other materials by using different devices.
如果换用不同的工作装置，还可完成推土、起重、装卸其他物料的工作。
PLC is used in electric system for automatic control of moving, swinging, lifting, lowering operations of the works as well as time intervals between operations.
电气控制采用了PLC，对工件的运行、摆动、上升、下降等动作及间隔时间实现了自动控制。
PLC is used in electric system for automatic control of moving, swinging, lifting, lowering operations of the works as well as time intervals between operations.
电气控制采用了PLC，对工件的运行、摆动、上升、下降等动作及间隔时间实现了自动控制。
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