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Single girder grab overhead travelling crane with grab spreader below the LDA base unit. There are several kinds of spreaders, grabs, electronic suction cups, hanging chains and so on.
LDZ type electric overhead single girder grab crane is a light lifting equipment with the lifting mechanism of electric grab,and it can travel on the rails with suitable structure,the whole crane has strong rigidity.
This type crane sit on the tall concrete pillars or mental supports,its shape looks like a bridge.Single girder overhead crane runs longitudinally along the rails laid on the elevated on the both sides.This is able enough to lift materials under the bridge without being hindered by the ground cargo.Single girder overhead crane is one of the most used and largest number of lifting machinery.
Control methods:
LDZ type single girder overhead grab crane mainly has two operation methods:ground control and air cabin control with closed model or open model;cabin can be installed on the right side or left side of crane according to the practical situation.And the direction of entering the gate has two forms:sideways and ends in order to satisfy the users' choice ,users' different conditions.
Product Configuration:
LDZ type single girder grab overhead crane mainly includes four parts:mental structure part(main beam and end beam,sometimes including traveling tracks),trolley and crane traveling mechanism,electrical control part and lifting mechanism.
1.Mental Structure Parts: main beam, end beams, traveling tracks;
(1)The main beam adopts the U-shaped groove formed by the steel plate,and then forms the box-shaped beam with the I-beam.The end beams are also rolled into the U-shaped groove with the steel plate,welded into the box-shaped end beams.The main beam and end beams are connected by bolts.
(2)We can supply traveling tracks and bus bar for clients according to customers' requirements.There have three methods of tracks' installation:Welding method; bolt fixing method; hook bolt method.
2.Traveling Mechanism: trolley traveling mechanism and crane traveling mechanism.
The traveling of electric wire rope hoist and crane is controlled separately;and traveling motors adopts soft-start squirrel cage with disc-brake;The traveling speed of them is about 20 or 30m/min.
3.Electrical Parts are equipped by famous international electrical brands,The power supply system of the single-girder bridge crane adopts "multi-level seamless sliding line".
4.Hoisting Mechanism:The hoisting motor adopts a large starting torque conical rotor Squirrel cage motor with disc brake; the hoisting mechanism uses light class grab.
Single girder grab overhead travelling crane is mainly used to grab sand, scrap iron, rubbish, coal some bulk materials, or solid some materials.
Single girder overhead crane is a main tool and equipment for mechanization and automation of processing in the modern industrial manufacturing and lifting transportation areas. Single girder overhead grab crane is mainly equipped with light class grab for grabbing and transporting materials,so this type crane mainly used for grabbing places such as lump coal, coke, slag, cement and so on.
Product Application Scenarios for Single Girder Grab Overhead Crane
The Single Girder Grab Overhead Crane is a versatile and essential piece of equipment designed to enhance efficiency in various industrial settings. Its primary function is to facilitate the mechanization and automation of material handling processes, specifically for bulk and solid materials. Below are several key application scenarios where this crane excels:
Mining and Mineral Processing:
In the mining industry, the Single Girder Grab Overhead Crane is utilized to handle heavy materials such as sand, coal, and ore. Its ability to grab and transport large volumes of these materials significantly increases the efficiency of mining operations. The crane can effortlessly manage the loading and unloading of materials onto trucks or conveyor belts, optimizing workflow and reducing manual labor.
Scrap and Recycling Facilities:
The crane is particularly advantageous in scrap yards and recycling facilities, where it is used to grab scrap metal, glass, and other recyclable materials. The strong and reliable grab attachment allows operators to easily lift and move heavy loads of rubbish and scrap, promoting effective sorting and processing. This application not only enhances operational safety but also increases the overall productivity of recycling processes.
Power Generation Plants:
Energy production facilities, especially those that utilize coal or biomass, rely on the Single Girder Grab Overhead Crane for the efficient handling of fuel materials. The crane can efficiently grab, transport, and stack bulk materials such as lump coal and biomass pellets, ensuring a continuous supply to boilers and combustion systems. This contributes to seamless plant operations and improved energy output.
Cement and Construction Industry:
The construction sector benefits from the crane's ability to handle bulk material like cement and slag. Whether in storage yards or active construction sites, the Single Girder Grab Overhead Crane can transport heavy loads to designated areas with precision. This capability ensures that construction projects maintain their timelines and material supply chains remain uninterrupted.
Manufacturing and Assembly Lines:
In manufacturing environments where large quantities of raw materials need to be moved frequently, the Single Girder Grab Overhead Crane plays a crucial role. It can quickly grab and transport materials from storage to various assembly stations, streamlining the production process. The crane's efficiency helps reduce bottlenecks and can lead to increased overall throughput in manufacturing operations.
Bulk Material Handling in Warehouses:
Warehouses storing bulk materials can greatly benefit from the integration of the Single Girder Grab Overhead Crane. The crane enables quick and efficient loading and unloading of materials, helping to manage inventory levels effectively. In addition, its maneuverability allows for efficient use of storage space, ultimately enhancing warehouse operations.
In conclusion, the Single Girder Grab Overhead Crane is an indispensable tool in various industries, offering enhanced efficiency and safety for handling bulk materials. Its versatility across different applications ensures that it meets the dynamic needs of modern industrial environments. By implementing this crane in your operations, you can achieve significant improvements in productivity, safety, and overall operational effectiveness.
