Blog

  • rail mounted gantry

    Mar 14, 2024

    Reasons for installing emergency braking devices on gantry crane

    The installation of emergency braking devices on gantry cranes has become increasingly necessary. D ue to the critical role that these devices play in ensuring the safety of workers and the equipment itself. There are several reasons why it is crucial to have emergency braking devices on a gantry crane. Firstly, the use of emergency…

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  • 50-ton-double-girder-top-running-overhead-bridge-crane

    Mar 13, 2024

    What is a double trolley bridge crane?

    Double trolley bridge crane is a common lifting equipment. Adopting a bridge structure with two small cars and two main beams. It is widely used in various industrial fields for indoor and outdoor heavy object lifting and unloading operations. This article will provide a detailed introduction to the definition, working principle, and industrial application of…

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  • 12.5T grab crane

    Mar 12, 2024

    Common Electrical Faults Of Garbage Grab Bridge Crane

    The garbage grab crane is one of the important equipment in garbage incineration power plants. Its function is to grab, stir, and zone ferment the household waste in the household waste storage pit. And put the fermented household waste into an incineration boiler for incineration. Understanding the electrical equipment of garbage grab cranes is of…

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  • 2t single girder gantry crane

    Mar 12, 2024

    Operation Precautions for Single Beam Gantry Crane

    The single beam gantry crane is widely used in modern industry and is an important equipment in the crane industry. With the development of technology, single beam gantry cranes are also constantly improving, and their application fields are also increasing. So what are the things to pay attention to in daily operation of a single…

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  • 5t overhead crane with hoist

    Mar 07, 2024

    Electrical Fault Detection Method for Bridge Crane

    There are currently two main methods for detecting electrical faults in bridge cranes, namely sensory method and emergency method. Both methods utilize senses to perceive the fault point and then determine the type of fault based on surface fault phenomena. The detection efficiency is very low, which can easily lead to the recurrence of faults.…

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  • semi portal crane for sale

    Feb 20, 2024

    The Role of Maintenance Cranes

    Cranes are indispensable tools in construction and industrial production, and we can see them everywhere on construction sites. Cranes have the characteristics of large structure, complex mechanism, diverse lifting of heavy objects, and complex environment. So operators should understand the characteristics of crane accidents and the role of safety devices to ensure safe use.The main…

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  • rail gantry crane

    Feb 19, 2024

    Safety Management and Operation Technology of Crane

    Safety management for the use 1、 Annual inspectionConduct a comprehensive inspection of the cranes in use at least once a year. Cranes that have been out of service for more than 1 year, have experienced earthquakes of magnitude 4 or above, or have experienced major equipment accidents or outdoor operations should undergo a comprehensive inspection…

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  • wall mounted jib crane price

    Jan 20, 2024

    The advantages of wall mounted jib crane compared to other crane

    (1) Safe and reliable. The SEVENCRANE wall mounted jib crane has a light weight. And it is easy to operate with a small car, making it easy to move. Very suitable for fast and reliable transportation of workpieces with relatively fast lifting requirements. (2) The installation size is reasonable. Wall mounted jib crane for sale…

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  • Industrial double beam gantry crane

    Jan 19, 2024

    The significance of achieving intelligence in marine gantry crane

    SEVENCRANE marine gantry crane usually refers to a lifting machinery with lifting capacity and running along a fixed track. Generally speaking, these cranes are manually operated, and operators must obtain a crane operation permit to work. It is particularly important to have an unmanned intelligent door operator to reduce labor costs. The so-called unmanned intelligent crane…

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  • industrial gantry crane

    Jan 18, 2024

    What are the main performance parameters of boat gantry crane

    1. Lifting capacity. Refers to the maximum load mass that a SEVENCRANE boat gantry crane can safely lift, usually expressed in tons. Different types and specifications of cranes have different lifting capacities, generally ranging from 40 tons to 120 tons. 2. Work level. Refers to the classification of a crane based on its working load and…

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