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Today, Huai'an Crane Rental Company will introduce some common lifting methods to you. Let's have a look! According to the different structural types and construction conditions, the steel grid can be installed by the high-altitude assembly method, the overall installation method or the high-altitude sliding method. 1、 The steel space truss shall be installed by the high-altitude assembly method, and the assembly support shall be erected at the design position first
Published on: February 7, 2020 Clicks: 311
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Tyres are as important to cranes as human legs are to people, and tires also have a life span. How to maintain tires to extend their life span has become a task that crane operators should pay attention to at ordinary times. Next, Huai'an Crane Rental Company Xinyu Dajian will give you a detailed introduction on tire inflation, selection, transposition, temperature, address and environment:
Published on: January 17, 2020 Number of hits: 220
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It's December now. The weather is getting cold, and the crane needs comprehensive maintenance. Today, Huai'an equipment is moved to Xinyu to share some knowledge about crane maintenance in winter, so we can learn together! Selection of oil products Selection of engine oil products: if the engine lubricating oil is not replaced for a long time, it will accumulate a lot of carbon deposits and impurities, which will increase the viscosity of oil products
Published on: January 10, 2020 Number of hits: 289
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Crane, as an indispensable operating tool in logistics, is in increasing demand. However, many enterprises choose to rent cranes rather than buy crane hoisting equipment themselves. You should know that in foreign countries, many mechanical equipment, working equipment, vehicles, etc. are sold in disguised form through leasing, which is just reflected in the rental of cranes. by
Published on: January 2, 2020 Number of hits: 307
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Huai'an truck crane is a kind of truck type lifting equipment, belonging to tire crane. There are many models of this crane, which can have different weights for lifting. For projects requiring large equipment displacement, truck crane is a good choice. This machine is suitable for a variety of lifting environments. In the construction of truck crane hoisting, because many materials cannot be accurately calculated by computer
Published on: December 20, 2019 Number of hits: 179
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Hoisting companies generally include professional lifting equipment, special equipment, various large machinery transportation, loading and unloading, handling, upstairs, long-distance transportation, etc. Business buildings, hotels, large shopping malls and individual small and medium-sized goods are transported by small pieces and fast transportation. Residents are moved to metropolises for distribution. Enterprises and institutions are relocated on a large scale. Goods are transported over long and short distances as required. Provide customers with various
Published on: November 30, 2019 Clicks: 212
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In order to ensure that there will be no problems during the operation of the large crane after it is leased out, Huai'an Crane Leasing Company Xinyu Dajian summarized some problems that need attention during the operation of the crane. Before starting, check whether the mechanical, electrical and safety devices are in good condition, and whether there are untouchable, card or hanging objects in the vehicle
Published on: August 1, 2019 Number of hits: 212
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According to years of work experience, Huai'an Crane Rental Company learned that many large-scale enterprises do not buy cranes directly, but choose to rent cranes to complete some lifting tasks. So why not buy your own equipment and rent others' equipment? In many large cities, with the rise of house prices and housing prices, crane rental and crane taxi people are also very
Published on: July 27, 2019 Clicks: 183
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Huai'an Crane Rental Company Xinyu Heavy Equipment can rent all kinds of large cranes. In order for customers to use the crane for a longer time after leasing, we need to carry out regular maintenance on the crane to ensure the normal use of large cranes. For leasing large cranes, an easy drying cleaning solvent should be used to clean the crane oil tank, and then
Published on: July 24, 2019 Number of hits: 253
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The crane legs are very important during the crane operation. In addition to supporting the crane according to the surrounding environment to avoid risks, some unnecessary faults of the crane legs should be eliminated in time: the crane legs cannot be opened normally. How to solve the problem that the crane legs cannot be opened normally? Many machines need to be supported by outriggers during operation to prevent rollover and other safety accidents. Where used
Published on: July 8, 2019 Number of hits: 237
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Friends who often use cranes know that small cranes have several advantages: 1. Simple installation (5 minutes installation); 2. Hoisting height (120m); 3. Fast speed (it only takes 6 minutes for a round trip of 100 meters); 4. Easy to operate, safe and reliable; 5. The sales price is low (generally 1980~2480 yuan); 6. Light weight (the total weight is 80k
Published on: June 25, 2019 Clicks: 202
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Components of crawler crane and their working principles. The use of crawler cranes is becoming more and more frequent. Next, Huai'an Crane Rental will introduce the composition of crawler cranes. Generally speaking, the crawler crane can be divided into: foundation, tower body, jacking, slewing, lifting and balancing arms according to the functions of each part
Published on: May 30, 2019 Number of hits: 171
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The principle of "ten no lifting" for lifting operation is not to lift when the rated load is exceeded; Do not hoist when the command signal is unknown, the weight is unknown, and the light is dim; Slings and accessories are not securely bound, and do not hoist if they do not meet safety requirements& n
Published on: May 24, 2019 Clicks: 191
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Huai'an equipment displacement refers to the general term for the installation and positioning of equipment by crane or lifting mechanism. During overhaul or maintenance, various lifting machines and tools are used to lift equipment, workpieces, appliances, materials, etc. to change their positions. This is a summary of what hoisting is. It can be seen that Huai'an hoisting is a dynamic process. The following is an introduction to the operation process of this dynamic process
Published on: 2019-05-22 Number of hits: 272
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According to the introduction of Huai'an crane rental manufacturer, some precautions should be understood before hoisting. The following are the precautions listed by Huai'an Xinyu Heavy lift Co., Ltd. 1. Check that all safety protection devices and indicating instruments are complete. 2. Sufficient fuel oil, lubricating oil, hydraulic oil and cooling water shall be added. 3. Before starting the oil pump
Published on: 2019-05-19 Number of hits: 416
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According to the introduction of Huai'an Xinyu Heavy Lift Co., Ltd., hoisting is carried out step by step, not at random. The following Huai'an crane rental manufacturer has introduced the lifting operation steps to you for your understanding. 1. Mobilization and upper arrangement of equipment: after all preparations are completed, the mobilization, upper arrangement and hoisting of equipment shall be organized. 2. Lifting
Published on: 2019-05-17 Number of hits: 228
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1 In case of fire at the lifting operation site, the provisions of HG23011 shall be followed. The lifting rope, wind rope and traction rope shall not touch the wires and keep a safe distance. 2 In addition to this standard, the operating procedures of stereotyped lifting machines shall also be followed when using stereotyped lifting machines (crawler cranes, wheel cranes, bridge cranes, etc.).
Published on: May 15, 2019 Number of hits: 258
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What method is generally used for horizontal lifting of heavy objects? The correct binding method shall be adopted according to the characteristics of the heavy objects, and the heavy objects can be leveled by the following methods. 1. Rope moving leveling method 2. Chain block leveling method 1. Rope moving leveling method uses the movement of the binding rope at the binding point or on the hook to change the position of the binding point or change the length of the stressed rope strand to make the heavy object hang flat
Published on: May 12, 2019 Clicks: 379
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Oil stains on crane parts are mainly formed by unsaponifiable oil, dust, impurities, etc. Unsaponifiable oil cannot work with strong alkali, such as various mineral oils and lubricating oils, which are insoluble in water, but soluble in organic solvents. There are chemical and electrochemical methods to remove such oil stain; Common cleaning solutions are organic solvents, alkaline solutions and chemical cleaning solutions; Cleaning methods include manual cleaning and machine cleaning
Published on: 2019-05-09 Number of hits: 283
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Safety requirements for lifting operation (I) 1 Lifting operator must hold special work permit. Lifting objects weighing more than 10 tons shall be operated with the lifting safety operation certificate. See the appendix for the format of "Lifting Safe Operation Certificate". 2 For objects with a lifting weight greater than or equal to 40 tons and the main structure of civil engineering, a lifting construction scheme shall be formulated. Although lifting capacity
Published on: 2019-05-09 Number of hits: 187
202 in total
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