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Crane is a lifting and handling machine widely used in ports, workshops, electric power, construction sites and other places. The name of crane is the unified title of lifting machinery. The following is a brief introduction to the equipment structure of Huai'an Crane Rental. The frequent cranes are mainly truck cranes, crawler cranes and tire cranes. Crane is used for hoisting equipment, rescue, hoisting and machinery
Published on: 2019-05-07 Clicks: 361
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With the rapid development of modern science and technology, the expansion of industrial production scale and the improvement of automation, cranes are used more and more widely in the process of modern production, playing an increasingly important role, and the requirements for cranes are also getting higher and higher. The following Huai'an Crane Rental Department will introduce the application of crane in the modern production process! Container Gantry Crane and Container
Published on: 2019-05-03 Number of hits: 104
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How much does the weather affect the lifting operation? Huai'an Crane Rental Department believes that both the crane rental industry and the hoisting installation are emphasizing safety first. What should we do when we need to provide lifting and handling services to customers in bad weather? Presumably, the hoisting colleagues in Huai'an also want to know how much the weather affects the hoisting and handling. Safety first, always
Published on: April 30, 2019 Clicks: 219
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Commanders use hand signals: 1. Prepare (pay attention) to extend the arm horizontally, place it above the head, extend five fingers naturally, and keep the palm forward (Figure 1). 2. The main hook should make a natural fist with one hand, place it on the head, and touch the head gently (Figure 2). 3. Make a fist with one hand of the auxiliary hook, keep the forearm up, extend the other, and gently touch the front elbow joint with the palm of the hand (Figure 3). 4. Hook lifting
Published on: March 24, 2019 Clicks: 413
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What precautions do we have when using small cranes? Next, Huai'an Xinyu Heavy lift Installation Co., Ltd. will share some practical knowledge. First, Huai'an crane rental type cranes must be hung with signs of rated lifting capacity in obvious places to distinguish them. Second, it is strictly prohibited to use people or hooks on the bridge during the use of the crane
Published on: March 14, 2019 Number of hits: 183
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Huai'an Crane Rental Company Xinyu Heavy Equipment reminds you that, The following points should be avoided when renting large hoisting equipment: when hoisting equipment, the lifting points should be determined and the lifting lugs should be selected and installed: if there are lifting lugs on the equipment body, the lifting lugs on the equipment body can be used. If there are no installation lugs on the equipment body, the lifting lugs for installing equipment should be selected according to the requirements of on-site equipment hoisting according to relevant specifications. Lifting lug system
Published on: March 4, 2019 Clicks: 233
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Huai'an crane rental safety precautions are explained and prevented as follows: 1. Safety assurance measures: Tianjin crane rental site roads must be flat and solid, and backfill and soft soil layers must be treated. If the soil is soft, the road shall be paved separately. The crane shall not be stopped to work on the slope, and neither side of the crane is allowed to be higher than the other. The slings for binding components must be calculated
Published on: March 2, 2019 Number of hits: 155
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When the crane is lifting, due to excessive inertia force caused by lifting heavy objects, misoperation, bearing surface subsidence or excessive wind force, the crane often suddenly loses stability, or even overturns, resulting in accidents. Crane Rubber tyred crane and truck crane are determined by the structural conditions, and the most dangerous instability conditions are determined whether the outrigger is used or not
Published on: February 28, 2019 Number of hits: 216
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Core tip: many disputes and contradictions have emerged in the crane leasing industry in many cities, which has seriously affected the stability of urban society, and exposed many drawbacks of the management mode and operation mechanism of the crane leasing industry in the market-oriented reform. Today, I will take you to know what we need to pay attention to when we rent Huai'an cranes:
Published on: February 26, 2019 Clicks: 166
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Busy! This is the prediction made by the 2018 North American Crane Rental "Round Table Conference" on the characteristics of the North American crane rental market in the second half of 2018 - so far, the utilization rate is high, the rental rate is stable, and there are constantly emerging projects. Many rental companies are starting to upgrade. The round table was composed of senior executives from four crane companies, including Houston T
Published on: January 20, 2019 Number of hits: 248
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What problems should we pay attention to when leasing Huai'an cranes? At present, there are many crane rental manufacturers available in the market, and the models are complex. In addition, the product itself is highly technical and professional, so the selection of models and suppliers is a problem that many enterprises often face. To solve these problems, the selection of crane models and configurations should generally start from the following aspects: ① Huai'an crane rental
Published on: January 17, 2019 Number of hits: 286
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It is inevitable that there will be some large mechanical equipment and other items when moving the factory, so it is necessary to discuss with you some common knowledge about equipment relocation. Huai'an Xinyu Heavy Lift Installation Co., Ltd. provides you with some basic knowledge about moving equipment. Equipment relocation Equipment relocation Machine relocation is a relatively large project, you must make adequate preparations in advance
Published on: January 4, 2019 Number of hits: 238
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Cranes are widely used for lifting and handling machinery in ports, workshops, construction sites and other places. Cranes are used for lifting equipment, rescue, lifting, machinery and rescue. Type of crane: A. Movable: truck crane, crawler crane, traveling crane, etc. B. Fixed type: dock crane, tower crane, gantry crane, etc. Crane is a unified name. Generally speaking, crane refers to steam
Published on: December 3, 2018 Clicks: 201
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The crane user unit shall regularly check and maintain the crane tools in use, and develop a regular inspection management system, including daily inspection, weekly inspection, monthly inspection and annual inspection. The dynamic monitoring of the crane shall be carried out. Any abnormal situation shall be found at any time and handled in a timely manner, so as to ensure the safe operation of the crane. Huai'an Crane Rental Company gave a big report today on the problems that customers usually have with crane maintenance
Published on: December 3, 2018 Clicks: 271
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The concept of truck crane is to combine the truck with the crane, which can drive on its own without assembly, and can work directly. The equipment hoisting itself is a high-risk operation, which should be strictly installed in scientific and reasonable steps to protect the machine and personal safety. Huai'an Crane rents Xinyu large pieces to bring you to understand the safe operation rules of truck crane, and I hope it can help you! （1） Truck crane
Published on: December 3, 2018 Number of hits: 251
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1、 Avoid heating the piston with open flame. Because the piston and piston pin are interference cooperation, the piston should be subject to thermal expansion first when installing the piston pin. At this time, some crane rental company's repairmen will put the piston on the open flame for direct heating, which is very wrong. Due to the uneven thickness of each part of the piston, the degree of thermal expansion and cold contraction will be different. Heating with an open flame will heat the piston
Published on: December 3, 2018 Clicks: 269
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The crane itself is a mechanical movement. For the sake of safety, please do not carry out construction operations under the following circumstances. The following editor from Huai'an Crane Rental Company will analyze the precautions for crane rental construction: 1. Do not hoist when overloaded or the weight of the lifted object is unclear; 2. Do not lift if the command signal is not clear; 3. Unstable or unbalanced binding and hanging may cause sliding and no lifting
Published on: December 3, 2018 Clicks: 142
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With the pollution of the atmospheric environment and the use of mechanical equipment in the open air, corrosion has always been a serious problem, which should be considered by everyone. As Huai'an Crane Rental Company, Xinyu Dajian is dedicated to providing high-quality crane rental services for customers inside and outside the province. Crawler cranes are generally used in the open air, so it is very important to carry out corrosion maintenance during use. How to prevent
Published on: December 3, 2018 Clicks: 218
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During the leasing and use of cranes, hydraulic oil leakage of crawler cranes is one of the most common faults. Generally, only internal leakage and external leakage occur. Based on years of experience in leasing cranes, Xinyu Dajian briefly introduces the causes and solutions. 1. There are also two reasons for internal leakage: one is the damage or aging of the static seal O-ring between the piston rod and the piston, and the other is the damage or aging of the piston and the cylinder wall
Published on: December 3, 2018 Number of hits: 325
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In the electric shock accidents of cranes, the cranes basically use electricity as the power source, that is, electric cranes. Most of the electrical safety accidents of such cranes are caused by direct electric shock. On some cranes that use internal combustion engines as power sources, safety accidents may also occur, such as the crane's boom touching high-voltage wires. Taking tower crane as an example, Huai'an Crane Leasing Company reminds
Published on: December 3, 2018 Number of hits: 254
202 in total
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