Articles and Case Studies from Erdwich Zerkleinerungs-Systeme ...

Saving time and space: Special pre-shredder reduces scrap in aluminium foundry to manageable sizes and optimises intralogistics process

In the light alloy foundry at the BMW Group`s plant in Landshut, all scrap products such as punching waste and sprue systems are recycled and then remelted. For this purpose, the die-cast parts were previously collected in containers without being ...

Apr. 1, 2019

Compact and safe: Hammer mill pellets non-ferrous metals reliably even in confined spaces

Movable milling wall prevents downtimes... Due to rising raw material prices, the fullest possible recycling of metals is becoming increasingly important. For example, non-ferrous metals are pelleted for reprocessing before they are further ...

Mar. 22, 2018

Energetic use of scrap tires has been restricted: cement manufacturers have to switch to other substitute fuels

The use of substitute fuels (SF) had previously been regulated in § 8 (3) of the laws of life-cycle management (Kreislaufwirtschaftsgesetz-KrWG) and facilitated above all industrial companies with a high energy requirement to use SF such as ...

Jul. 18, 2017

Cleaning without material loss

Cleaning without material loss: Hydraulic Easy Cleaning-Construction reduces cleaning of the Single-shaft shredder and facilitates work processes Many materials have to be comminuted before further processing - this includes different chips and ...

Jul. 6, 2017

The safe extraction of valuable raw materials: robots automatically dismantle monitors containing mercury, while protecting workers’ health at the same time

Machine handles up to 45 monitors per hour. According to initial projections, around three million LCD screens will be recycled in Germany in 2016. However, their backlighting system often contains mercury, which means they are classified as ...

Jun. 23, 2016

Material pollution in waste paper recycling

A special shredding plant works in continuous operation and can be serviced without long downtimes Who removes the plastic rings from the empty writing pad or tears the plastic off the chocolate Advent calendar before disposing of it? Certainly not ...

Jun. 21, 2013

Data destruction to go

Mobile shredding unit reliably destroys data carriers preventing reproduction of sensitive information "Installed today - out-dated tomorrow" is a wise saying of many IT specialists. Technical progress develops at a rapid pace. Companies which are ...

Jun. 3, 2013

Special reduction plant shreds bulky steel shavings whilst simultaneously recycling the adherent oil

Until now, bulky steel shavings covered with oil have, in the most part, simply been disposed of, thus wasting valuable resources. In order to avoid this, the company GEZE GmbH searched for a method of reducing the volume of the shavings and ...

May 1, 2013

Pre-shredders from Erdwich reduce up to eight tonnes of electrical and electronic scrap per hour using two drives, each with a power of 40,000 Nm

The handling of electrical appliances has changed drastically over the past 20 years: Nowadays, a defect appliance is replaced rather than repaired. According to United Nations' estimates, 40 million tonnes of electrical and electronic scrap is ...

Jan. 8, 2013

Pre-shredders from Erdwich reduce efficient Electronic-scrap

The handling of electrical appliances has changed drastically over the past 20 years: Nowadays, a defect appliance is replaced rather than repaired. According to United Nations' estimates, 40 million tonnes of electrical and electronic scrap is ...

Jan. 8, 2013

Die-cast zinc: New solution for the further processing of material residues Smaller volume, less transport costs, easy recycling

Special shredders crush bulky sprues fully automatically... One of the most economical and technically best methods for producing zinc parts is the modern zinc die-casting process. To produce high numbers of parts automatically in a short time, it ...

Nov. 2, 2010

Erdwich Zerkleinerungs-Systeme GmbH Articles