250 tons safely lifted: Special lifting solution for mine water in the Ruhr region

Table of contents

Introduction: How PLANETA solves the mine water problem in Bochum with electric rope winches
The challenge: Precise lowering and lifting in confined spaces
The concept: Customized electric rope winch with excellent rope drive concept
Technology and products: PLANETA electric rope winches in action
Additional services: Long-term maintenance and after-sales service
Success and benefits: PLANETA’s solution ensures dry cellars and clean groundwater
Conclusion: Customized lifting technology for demanding applications

How PLANETA uses electric rope winches to solve the mine water problem in Bochum and the surrounding area

Customized lifting technology for a 250-ton high-performance pump at a depth of 900m.

In the Ruhr region, pumping out mine water is one of the so-called eternal tasks that RAG (Rheinisch-Westfälische Kohlenwerke) has to master every day. The constant inflow of water into the disused shafts would otherwise lead to flooding and endanger the region’s cellars and groundwater reserves. RAG needed a particularly robust and precise lifting solution to lower a 250-tonne high-performance pump into one of the deep shafts at the Carolinenglück colliery in Bochum. PLANETA-Hebetechnik, known for its individual lifting technology solutions, rose to the challenge and developed a customized cable winch system.

The challenge: Precise lowering and lifting in confined spaces

Lowering and lifting 250 tons safely – a challenge for electric rope winches. The project placed high demands on the capacity and precision of the technology used. There must be a way to safely lower the massive high-performance pump into the depths because of a narrow shaft. Another requirement was regular maintenance of the pump, which meant that it must be raised and lowered again every year. PLANETA developed a customized cable winch solution that met all the requirements in terms of stability and flexibility.

The concept: Tailor-made electric rope winch with excellent rope drive concept

Together with a partner company that was responsible for the steel construction, PLANETA designed a solution that could safely handle the weight of the pump in the tightest of spaces. PLANETA’s electric rope winch is known for its robustness and adaptability to various industrial requirements. The advanced rope drive and numerous pulleys ensured even load distribution. This system enables the safe and controlled lifting and lowering of the 250-ton pump.

Technology and products: PLANETA electric rope winches in action

Electric rope winches and special constructions for industrial use

Powerful electric rope winches from PLANETA were used for this project, which are characterized by their high capacity and precise control. PLANETA’s electric rope winches are ideal for industrial applications in the case of which maximum reliability is required. In combination with the flexible rope drive and the safety equipment, the lifting system was able to fully meet RAG’s requirements.

Additional services: Long-term maintenance and after-sales service

PLANETA also supports RAG after the installation of the lifting solution with a comprehensive maintenance and repair service. There must be annual maintenance on the electric rope winches to guarantee the smooth operation of the high-performance pump. With PLANETA’s after-sales service, downtimes can be minimized and the service life of the equipment maximized.

Success and benefits: PLANETA’s solution ensures dry cellars and clean groundwater

Economic and technical benefits through customized lever solutions

Thanks to the innovative cable winch solution from PLANETA, RAG was able to complete its demanding task efficiently and safely. Regular maintenance and the customized technology ensure that the pump continues to operate smoothly. This means dry cellars for local residents and clean groundwater for the region.

Conclusion: Tailor-made lifting technology for demanding applications

PLANETA-Hebetechnik has once again proven that it is capable of successfully implementing individual and technically demanding projects. The robust electric rope winch provided a safe and flexible solution to RAG’s mine water problem. PLANETA stands for quality, safety and customized lifting technology. Let us advise you now and find out how you too can benefit from our customized solutions.