Shanghai ENJUE Machinery Equipment Co., Ltd is one of the most experienced manufacturers and suppliers of coal grab bucket in China. If you're going to buy custom coal grab bucket made in China, welcome to get more information from our factory. For price consultation, contact us.
Grab Bucket for Coal
Specialized tools for loading, unloading, and handling coal
Enjue Coal Grab Bucket is mainly designed to solve the huge demand for coal transportation, reduce labor costs and transportation time, and improve operational efficiency and economic benefits.
Coal is an important fossil fuel, with a wide variety, of combustibility, can release heat through combustion, for industrial production and power generation, residential heating, etc. to provide energy, widely used in the chemical industry, metallurgy, and other industries to improve the value-added and comprehensive use of coal efficiency.
Coal is such an important fuel, but the characteristics of the wide distribution caused by transportation difficulties and heavy, which makes it difficult to load and unload the problem, coal plays a role in the credit.
Structural features of grab
Coal grab is mainly composed of a grab shell, bucket body, grab chain, rotating shaft, spreader bar, etc.
The coal grab bucket body is generally made of steel, the bucket body is used to control coal loading and unloading, grab chain is used to connect the grab shell and the rotating mechanism.
Working Principle
The bucket body opens and closes vertically, driven by the grapple chain.
01
When the bucket body is opened, the coal is grabbed into the bucket.
02
When closed, the coal is trapped inside the grapple. As the grapple chain moves, the coal is lifted or moved to the target position.
03
At this point the grab door will open again to complete the unloading process.
04
So what kind of grapple is suitable for handling coal?
Choose the plan that suits you best.
Types and features
- Single-rope grab
Simple structure, easy to operate, but relatively weak gripping capacity and stability, suitable for small coal mines, wharves and other places to grab coal and other bulk materials.
- Four-rope grab
With two supporting ropes and opening and closing ropes, it has better grab capacity and stability, reliable working, easy operation, high productivity and wide application.
- Electric grab
Driven by electric motor, it is more flexible in operation, can achieve more precise control, and is suitable for a variety of working environments.
- Hydraulic grapple
Controlled y hydraulic system, it can achieve finer operation with high gripping precision, and can adapt to complex working conditions and coal materials of different shapes and sizes.
- Orange peel grab bucket
With multiple grab flaps, it can grab larger volume of coal materials, which can effectively improve the loading and unloading efficiency, and is suitable for large-scale coal mines, harbours and other places.
Application Scenarios
Coal Mine
At the mining site of the coal mine, the coal grab is used to extract the mined coal from the mine and load it onto the transport vehicle for the initial transport and transfer of the coal.
Power Plant
Power stations require a large amount of coal as fuel. Coal grabs are used to unload coal from transport vessels onto the quayside and then transport the coal to the power plant's storage yard or directly to the boiler room.
Ports
As an important place for coal loading and unloading, coal grabs can load and unload coal from trains, automobiles and other means of transport to ships or vice versa to realise the waterway transfer of coal.
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