Many sand and gravel processing plant operators struggle with challenges such as lack of efficiency and clogging material. They need quality processing equipment that promises versatility, durability and wear protection. Wear protection in the sand and gravel industry is primarily about three sources of problems: Abrasion, corrosion and caking. The Niagara L-Class Double Shaft 2D Type FL-MD 1500 x 5000 has supported our customer in effectively addressing all of these challenges in his round gravel operation. Now he is able to process more than 250 t/h with cut sizes ranging from 0-45 mm. We do not leave him alone with our products, neither in the selection process nor in the ongoing operation. After an on-site inspection, our team of technical experts is able to support the customer and avoid expensive downtime at any time. Would you also like consultation from our processing experts? Contact us now!
Technical Details:
The heart of sand and gravel plants are processing areas, where sand and gravel suppliers have to handle with a lot of challenges like clogging material, low capacity, higher costs and inefficiency. The NIAGARA L-Class MD1800 x 6000 overcomes all these challenges gracefully. Moreover, the L-Class runs in an elliptical motion to ensure stratification in all phases of screening and can easily handle capacities up to 280 tons sand and gravel per hour while minimizing water usage. Have a similar screening application? We would like to hear it. Contact us now!
Technical Details:
Where construction takes place, material with different compositions need to be excavated. This customer’s non-contaminated clean gravelly excavated material is processed in a separate excavation washing plant in the factory, sorted according to the different sizes and used as concrete gravel for the production of concrete. The customer had an old screen, built in 1961, which needed constant repair work and was looking for spare parts that could no longer be found. Therefore, the customer decided to replace this old machine with a Niagara screen. The company was unable to find any other manufacturer who could build a horizontal screen in the same size as the old machine in one piece. Therefore, the customer decided to buy two Haver & Boecker Niagara screens.
The new screen is divided into two 5-ton elements, each 1.5 by 7 meters – the only one of its kind and size in the world. They are driven by four motors. The new plant is used by the customer for rough screening of 16/32, 32/45 and 45/90 gravel from washing plant. The operation of the new screening plant is started by pressing a button from the semi-automatic system of the plant control. Do you also need new innovative solutions to replace your old ineffective machines? Please contact us!
Technical Details:
You have to try the impossible to achieve the possible! We are excited to share that we’ve developed an innovative processing solution that helped one of Germany’s largest sand and gravel producers overcome screening challenges and improve material quality.
The high concentration of fine sand in Germany’s northern region requires of high-efficiency primary screening equipment to improve the material quality. In order to economically process the gravel and effectively separate it from the fine material, Haver & Boecker Niagara developed an innovative processing solution to overcome these challenges.
The cutting-edge primary screening system consists of two Niagara T-Class double-deck vibrating screens arranged in tandem — one behind the other. Using the Niagara T-Class 1800×4000, the output of the existing processing plant increased by more than 100%, reaching the maximum feed rate of 350 TPH, while saving energy and water. Additionally, it can achieve cut sizes of 2-3mm.
The system was built in a short amount of time and has made an important contribution to the operation’s efficiency while helping the producer to save resources.
Technical Details:
One Canadian producer operates a unique quarry that it is far deeper than most pits. The producer had been using two portable vibrating screens, but the equipment wasn’t holding up to conditions, causing decreased performance and productivity. Our engineers custom-built a chassis around the 6- by 20-foot, three-deck Niagara F-Class, factoring in the desired tonnage and the material that the operation processes to determine what the machine’s stroke should be. Additionally, we equipped the portable plant with a specially sized jaw crusher on the chassis. The producer also asked that the bottom deck of the vibrating screen be end-tensioned. In the company’s operation, the design results in longer lasting screen media and 30 percent more productivity than side-tensioned machines. The machine included a hydraulic system to lift and position the vibrating screen at the optimal angle. The F-Class utilizes a base frame that attaches to the chassis. When the F-Class portable plant arrived at a quarry, they found the single vibrating screen increased aggregates production by about 25 percent, even as rain came and went. Have a unique screening application? We would like to help! Contact us today to learn more about the mineral processing solutions we offer.
Technical Details:
Despite the ancient warning not to build on sand, almost everything — houses, cities, roads, sewers and airports — is built with sand. In addition, the demand for construction aggregates is expected to continue growing, driven by population growth and the need for housing and infrastructure. For suppliers, the challenge is to stay ahead in a fiercely competitive market. Our sand processing equipment can make the difference — by ensuring the quality of the final product, by reducing operational costs, and automatizing the process. Exactly that is what makes our technology stand out. Implementing the new age NIAGARA UM-Feeder 650 x 2315 C & NIAGARA XL-Class MTR 1400 x 7500 C in his sand processing facility our customer is able to process more than 60 tph at cut sizes 0-10 mm, by reaching the best quality of the end product and reducing operational cost. See by yourself – Solving technological problems is our passion. Request you Niagara processing technology now!
Technical Details:
We developed this amazing gravel and split plant for medium-hard and hard rock processing. There we implemented three of our free-vibrating screens of the type T-Class in heavy duty design for regular and high loads and two Haver Niagara Feeder. They support our customer to classify his material of the secondary crushing stage by specific sizes, to re-crush the coarse excess material to a minimum size and finally to transport the classified material to the heap. A modern robust built of this installation allows the processing of more than 200 t/h and crushes the feed material up to 90 mm.
Technical Details:
The world’s consumption of raw materials is set to nearly double by 2060. As the global economy expands and living standards rise, the pressure on the environment will double from what we are seeing today. In this light, the sustainable handling of raw materials is our highest priority, and we are developing processing technology that is reaching more outcome by using less material.
One customer implemented the eccentric-driven Niagara F-Class E 1500 x 4000, into his gravel quarry. Now, he is able to process more than 120 tones gravel per hour with cut sizes of 30 mm and increase his efficiency by more than 60%.
Interested in achieving these results? Contact us to assist you!
Technical Details:
PROcheck combines our exclusive Pulse Vibration Analysis software with a complete machine inspection and screen media audit to increase your production and reduce unscheduled downtime.
How it Works
Our global network of experience allows us to solve the most unique problems.
Florian Festge, Haver & Boecker Managing Partner
