about us

As worldwide leading enterprise for descent equipment Benzenberg and Zemke offer you a selection of multiple proofed descent systems till 25 years.

With our safety equipments we ensure the highest safety measures for descending silo areas, shelters and pits down to a depth of 60m meters.

All offered systems are designed with highest care in our own machine company located in Essen, germany. Quality “made in Germany” is our philosophy and so your security.

As proof of this quality, all retractable systems have been awarded the „Geprüfte Sicherheit“ seal and have been tested by TÜV Rheinland in accordance with EC Directive 2006/42 EC, Article 12, Paragraph 3b Machines with Certificate Register No: 01/205/0906/18.