Mobile efficiency: Processing of rock and stone with KLEEMANN plants from the PRO line
After Asfaltbolaget Sverige AB put a BENNINGHOVEN asphalt mixing plant of type TBA 3000 into operation at the site
The MOBICAT MC 120 Z PRO is impressive in natural stone applications with an output of up to 650 t/h. The powerful jaw crusher with a feed opening of 1200 x 800 mm is equipped with an extra long articulated crusher jaw. To guarantee the best possible material flow, the Continuous Feed System (CFS) adjusts the conveying speed to the fill and load level of the crusher. In case of material congestion, on most jaw crushing plants the crushing chamber has to be tediously emptied by the operator. Not with the MC 120 Z PRO. The optional crusher unblocking system remedies this situation. If there is material bridging in the jaw crusher, the crusher can be reversed with the help of the electric crusher drive and the blockage can thus be cleared within a short time.
The mobile cone crusher MOBICONE MCO 11 PRO is the perfect plant for applications from the second crushing stage onwards and in combination with the jaw crushing plant MOBICAT MC 120 Z PRO. Both representatives of the PRO line are tuned to one another with regard to size and capacity. The MCO 11 PRO impresses with a maximum feed capacity of 470 t/h. Furthermore, the mobile plant offers the best possible linkage options with other KLEEMANN crushing and screening plants. With its fully automatic gap setting through the CFS system, an adaptation to the aggregates can be carried out in no time. The complete plant train can also be operated safely and efficiently by a single machine operator. Also a part of the PRO line, this crusher has an uncompromisingly robust design and is suitable for continuous operation in a quarry. The practicable innovations also contribute to this. Spray systems at different transfer points and LED illumination are already included in the basic configuration of MCO 11 PRO and MC 120 Z PRO. Optionally available Premium lighting provides even better illumination of all important operating positions.
After the KLEEMANN plant train has crushed and processed the mineral, wheel loaders convey it a few metres to the asphalt mixing plant. More precisely, they convey it into the cold feeders of a BENNINGHOVEN transportable asphalt mixing plant of type TBA 3000. From these cold feeders, depending on the asphalt recipe the plant draws off the required stone automatically and conveys it into its dry drum, where it is heated and thus prepared for the asphalt production.
Test run for the first EVO JET multi-fuel burner for biodiesel in the world
By placing its faith in this energy source, Asfaltbolaget demonstrates its forward-looking approach and willingness to improve. “We want to go forward. The innovative technologies of the WIRTGEN GROUP make an important contribution to this. They help us to work efficiently and produce a high quality. This biodiesel also gives us a great opportunity to make our operation even cleaner”, explains Production Manager Patrik Magnusson.