Terratec-Basalt improves cost efficiency with Lokotrack LT220D

Operating an old quarry cost efficiently sometimes means venturing down new roads in the production process. At the quarry operated by Terratec-Basalt GmbH, the plan is to lower operating costs. For this reason, the stationary processing plant is being replaced with a mobile unit. Metso‘s new Lokotrack LT220D is a “two-in-one solution” to help the company achieve the goals it has set.

“From the step-by-step reorganization of our quarry and operation with mobile plants, we are expecting substantial cost benefits. We’re working on savings of 25 – 30 %, that’s around 1 – 1.50 €/t,” says Karl-Werner Bierbrauer, Managing Director and owner of Terratec-Basalt GmbH. “The savings come primarily from halving of the costs for transporting the blasted rock. The old stationary pre-crusher is installed on top of the mountain, but now the rock only has to be transported to the mobile Lokotrack unit set up nearby,” he adds.

Breathing new life into an old quarry

The A. Caspar Basalt-Lava Works in Ettringen, near Mayen-Koblenz, has been known for its high-quality construction materials made of basalt and basalt lava since 1962. The family-run company was taken over by Terratec-Basalt GmbH in 2017. “With the acquisition of the quarry, we are expanding our operations, the focuses of which have been hiring out our mobile crushers and screens and construction machinery, haulage services, civil engineering and the recycling of waste construction materials and soils. For the time being, we shall operate both the stationary and mobile plant, but hope to be able to shut down the stationary operation in two years,” says Karl-Werner Bierbrauer. At present, 12 Lokotracks are in use.

Two track-mounted crushers and a mobile screen

The new mobile processing operation comprises three track-mounted units from Metso – the Lokotrack LT106 jaw crusher, the ST2.4 mobile screen and the LT220D gyratory crusher with screen. The LT220D is the first crusher of its type in use in Germany.

The blasted basalt or basalt lava is first pre-comminuted in the LT106 precrusher. Then the material is screened at 80 mm on the ST2.4. The oversize in approx. 80 – 120 mm is further processed in the LT220D gyratory crusher/screen plant. The most important finished products are 0 – 2 mm, 2 – 8 mm and 8 – 16 mm grades. The high-grade products are used in a wide range of applications in the region: in road construction, as insulating material as well as for numerous other uses in the construction industry.

Terratec-Basalt wants to optimally use the resources at its quarry and maximize the added value. The capacity range of the mobile Lokotrack process with 150 – 250 t/h fits in perfectly with these production goals.

//www.metso.com" target="_blank" >www.metso.com:www.metso.com

x

Related articles:

Fischer-Jung: Performance show marking “70+5”-year anniversary

Marking the 70th birthday of the company Fischer-Jung GmbH and the now fifth year since the founding of Fischer-Jung Aufbereitungstechnik, two “quarry days” were held from 31 August to 1 September...

more
Issue 06/2022 Crushing novelty

Expansion of the Lokotrack series from Metso Outotec

Bierbrauer & Sohn GmbH has been carrying out earthwork/demolition work in the Mayen-Koblenz district since 2004 and successfully producing aggregates via a technically advanced construction waste...

more

Metso Outotec expands its mobile and stationary crushing systems range

Metso Outotec is complementing its line of mobile and modular stationary crushing solutions with a sizer option specially designed for soft ore and aggregate applications. The new additions to Metso...

more
Issue 06/2014

Combined mobile crushing and screening plant

The new Lokotrack LT220D from Metso is a fully mobile combined plant, which is equipped with an efficient gyratory crusher and an effective triple-deck screen. In addition to the space-saving...

more
Issue 07-08/2017

New Metso MX crusher

A?t steinexpo Metso will introduce the Metso MX cone crusher featuring multi-action crushing technology to the European market, as well as the updated Lokotrack mobile jaw plants. Since the US launch...

more