What are the Regular Inspection Items ofBridge Girder Launchers
As an important means of handling goods, cranes can improve the handling efficiency and are therefore the best choice for production, operation and container transport. Then, how to check the cranes i...
Analysis of Causes of Bridge Girder Launcher Accidents
Bridge girder launchers, as a kind of construction hoisting machinery, are mainly used in the erection of highways, railways, bridges, etc. Being large-scale mechanical equipment, it will have a signi...
The Classification of Bridge Erecting Machines
The bridge erecting machine is an important tool in bridge construction. Any quality problems and mistakes in use will cause great losses and casualties. So what are the kinds of bridge erecting machi...
Gantry Crane: How to Adapt Different Working Surroundings?
Gantry crane with electric hoist designed and manufactured by Zhengzhou Huazhong Construction Machinery Co., Ltd (ZZHZ) are widely used for all kinds of working circumstance with different protection ...
What is applicable range of honeycomb girder developed by ZZHZ?
Honeycomb girder developed by ZZHZ is widely used for highway launching gantry and gantry crane. Please follow below steps to learn the applicable range of honeycomb girder: 1. Application of honeycom...
Overhead Lifting Hoist, Spreader and Suspension of HZP40 Segment Lifter
1. Overhead Lifting Hoist Overhead lifting hoist of HZP40 bridge girder segment lifter is composed of trolley, crane moving system, gantry frame, lifting system, hydraulic system and electrical system...
The Classification of Cranes
There are many kinds of mechanical products made in China. Lifting machinery belongs to logistics handling machinery, commonly used to move goods from one place to another, instead of artificial to im...
Production standard for lifting machinery
All cranes need to comply with the design standard of GB3811 Lifting machinery design code. Because lifting machinery is mainly used for material handling, the force of product structure becomes an im...