Category Archives: Mining

The most common heavy equipment attachments and their uses in construction and mining

Heavy equipment attachments play an important role in construction and mining, making it possible for heavy machinery to perform a variety of tasks. From excavation and grading to demolition and material handling, there are numerous attachments available to meet different job site requirements. Here are some of the most common heavy equipment attachments and their uses in construction and mining:

  1. Excavator Buckets: Excavator buckets are the most commonly used attachments in construction and mining. They are available in different sizes and shapes to suit different excavation needs, including digging, grading, and cleaning.
  2. Hydraulic Hammers: Hydraulic hammers are used for demolition and breaking concrete, rock, and other materials. They are mounted on the end of an excavator arm and are powered by hydraulic pressure.
  3. Grading Blades: Grading blades are used for leveling and smoothing out surfaces in construction and mining projects. They are attached to the front of the machine and are available in different sizes and configurations.
  4. Compactors: Compactors are used to compact soil, asphalt, and other materials for road construction and other projects. They come in different sizes and shapes to suit different job site requirements.
  5. Breakers: Breakers are similar to hydraulic hammers, but are smaller and more portable. They are used for breaking concrete and other materials in tight spaces where larger hammers cannot be used.
  6. Grapples: Grapples are used for handling and moving materials, including rocks, logs, and scrap metal. They are attached to the end of an excavator arm and are available in different sizes and configurations to suit different material handling needs.
  7. Rakes: Rakes are used for cleaning and grading surfaces, and are attached to the front of the machine. They are available in different sizes and configurations to suit different grading and cleaning needs.
  8. Shovels: Shovels are used for digging and removing material, and are attached to the end of an excavator arm. They come in different sizes and shapes to suit different excavation needs.

In conclusion, heavy equipment attachments are an essential part of construction and mining operations, allowing heavy machinery to perform a variety of tasks. From excavation and grading to demolition and material handling, there are numerous attachments available to meet different job site requirements. Understanding the different types of attachments and their uses can help ensure that the right attachment is selected for each task, maximizing efficiency and productivity.

The Answer To Effective Construction Is Coal Connect

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It is always a good idea to make the best of technology when it comes to construction project. It is known to all that profitability and productivity could be increased a lot with the right application of technology on the job sites. One of the finest examples of such technology of connected site on larger scales is Coal Connect. According to the bills, it is the most well known project of machine controlled earthmoving in the entire region of southern hemisphere. The technology used a strategy of connected site for integrating the advanced survey, earthmoving technology as well as construction for a certain site that has a footprint a hundred and three miles long.

As implied by the name, this project from Queensland AU had been designed for constructing a rail line and connecting two rail lines so that coal could be moved to processing from the mines in a more efficient manner. There are plenty of challenges that are to be faced when it comes to projects of this scale. This particular project had flat land that is located in as many as four plains. There plains were flood plains and so excellent drainage was required so that the water flow could be managed.

Apart from that the project also required upgradation of the lines along with crossings of fifteen level, eleven railway bridges, road intersections and a couple of road bridges over rail. Therefore, the task had been a magnanimous one and without a good technology this would not have been possible. The scale required the spreading out of the crews all across the construction project. Therefore, it need stable as well as consistent data positioning all over the place and at all times.

The productivity of the project could be reached to such extent with extensive planning. However, the challenges could be overcome with this site-wide connected technology for construction. Across the whole site a framework was built by Coal Connect for coordinating and establishing a network for station correction based on GPS. Machineries of more than forty two pieces had been equipped with the technology of 3D grade. It also included sixteen excavators, twenty graders, a compactor and five bulldozers. The team had excavated earthworks bulk of about four million cubic meters. This had been done all over the three sites and had been done in over a hundred and fifty thousand truckloads.

The technology of connected construction has opened many doors of many increased productivity in several areas. The project in concern had been completed well within the estimated time despite of extensive flooding, two cyclones and very inclement weather conditions in general. Also, the implantation of the technology as also resulted in a very cost effective project completion. For any such project there would be a requirement of a huge number of professionals on the site. Therefore, this would mean more personnel. Travel cost, equipment along with the issues of data integrity as well as logistics. However, with the implementation of this technology a lot of such problems could be avoided.

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The Giants of the Construction and Mining Industry

The heavy equipment which are ruling the construction and mining site serve multi-purpose functions as they are designed thus. The list of such giants is very big including ultra hauler, excavators, bulldozers, loaders and the like.

List of the Major Giants and Their Applications

  • Excavator: – The spinning platform of the excavator contains stick, cab, boom and bucket. It is used for a variety of purposes like digging holes, trenches, forestry work, demolition, mining, driving piles and many more. Its notable manufacturers are Hitachi Construction Machinery, Bobcat Company, Case CE and CNH Global.
  • Crawler: – This machine is used to transport heavy objects and also to dig. Its major components are rotor support, chassis, turntables, central swivel joints, air conditioners, cab and the panel. Huta Stalowa, Hitachi Construction Machinery, Liebherr Holding GmbH, Terex Schaeff GmbH, Zoom Lion and the like are famous for the manufacturing of superior quality crawler.
  • Dump Truck: – It is used in the construction site to carry light materials like gravel, sand or dirt. It has hydraulic pistons and open box bed. It was constructed in the late 19th century in the US. All of them make use of hydraulics and use wide range of configurations. Each of the truck is designed to carry out a particular job. The leading manufacturers of the equipment are Asia Motorworks, Komatsu, John Deere, Terex Corporation, Volvo Trucks and Euclid Trucks.
  • Skid Steer Loader: – The equipment is a four-wheeled vehicle which is a substitute of excavators. It at first, dig a ramp, and then uses the ramp to drag the material out of it. It is mainly used where large excavators cannot work. A few models of skid steer loader consist of an automatic mechanism of attachment changer. Bobcat   Company, Wuhan Chancay Machinery, Fuzhou Julitaihe International, Qingdao Hengda Tyres, Dongguan Shangjha Model Products Company Limited and many more.
  • Bulldozer: – It is fitted with large metal blades which are used to push aside sand, rubble and soil at the time of conversion task. The term ‘bulldozer’ itself indicates heavy equipment but practically the term stands for tracked tractor having a dozer blade. The machine is also used in mining, road constructing, land clearing, forestry and the development of infrastructure. The basic tools of bulldozer are ripper and blade. Wuhan Kudat Industry and Trade Co. Ltd, Zeb Power Solution Co. Ltd and Fuzhou Julitaihe International are some of the renowned companies of bulldozer manufacturing.
  • Crane: – Crane is used to lift the loads up and down and shift them in a horizontal direction. It utilises more than one simple device to perform its work smoothly. It exists in a variety of configurations; each is designed differently from the other to arry on with a specific job type. Eurocrane China Co. Ltd, Wuhan Kudat Industry And Company Ltd, Dongguan Taiguan Lifting Machinery Company Ltd, Shenzhen Welmetal Heavy Industry Company Ltd, are some of the companies which have gained their fame in manufacturing cranes.

 

Undoubtedly, after going through this article, you have gained an insight into the various giants that became the masters of the mining and construction industry. So, purchase them from a renowned company today.

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