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Production for the mechanical and plant engineering sector

Good technical support and short response times

We are a certified supplier to the general mechanical engineering sector. Our customers in the mechanical and plant engineering sector need to be able to rely on our innovative capabilities and short response times. Our many years of industrial expertise and access to our in-house knowledge base InTech+ assure you of our readiness to solve problems: We are constantly developing new solutions for changing applications for the mechanical and plant engineering sector. Right from the outset, customers are assigned a personal contact person who is on hand to assist and support them throughout the development process. Electronic ordering procedures makes working with Bilstein & Siekermann® very easy. We stand for intelligent solutions, and high quality and clean components at competitive prices.

Cold formed parts, turned components and screw plugs

We are highly proficient in the use of modern technologies and manufacturing processes, some of which we also combine to achieve optimum results for each application.  We can produce not only extremely small quantities, but also extremely large quantities, within a range of 5 to 60 mm, depending on the number of pieces and the manufacturing process. We also use a wide range of materials.

We supply a variety of cold formed parts, turned components and screw plugs to the mechanical and plant engineering sector, which are used in a wide variety of areas. For example, we are able to produce M 60 screw plugs as hot-pressed parts with machined reworking. These are used in marine engines or in the gearboxes of wind turbines.

Our modern cold forming technology BSH cold forming ® is used to produce numerous variants of cold formed parts which depending on the application, can then be further processed on our modern CNC and cam-controlled lathes before undergoing further finishing and coating. By mounting our BSH sealing-M® metal sealing rings or BSH sealing-E® elastomeric sealing rings on screw plugs, we can offer our mechanical and plant engineering customers prefabricated assemblies that allow the use of automated assembly.

Forming software shortens development processes

Our customers in the mechanical and plant engineering segment benefit from our expertise and from the fact that we are both a developer and manufacturer. Even before the development process starts, we attach great importance to providing customers with extensive support. A forming simulation allows us to demonstrate the stresses exerted on the component and on the tool during production and to make statements about production options. The potential savings here are considerable because expensive pressing tests are no longer necessary. We offer support to automotive customers in all phases, from application development through production planning, prototype production and series production. Getting to grips with complicated technical specifications is our day-to-day business. We know how important it is to meet deadlines and quantities reliably, especially in the mechanical and plant engineering industry, and all our processes are geared towards this. Our certification according to OHSAS 18001 supports smooth production processes and ensures compliance with all safety regulations.

Over time, the lack of residual particles has become a real quality feature, especially in the mechanical and plant engineering industry. We pursue a purity strategy that includes upstream processes and production processes to ensure that our components meet the highest standards. The laboratory monitors the residual dirt on the surface of the component at the end of the process chain.

Our efficient production processes: BSH cold forming®

Our efficient production processes: BSH cold forming®

  • Cost reduction through material savings
  • Safety through technical solution competence

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Customised application development for each system requirement: BSH engineering

Customised application development for each system requirement: BSH engineering

  • System optimisation in a changing environment
  • InTech+ delivers innovation through knowledge sharing and networked development processes

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We are here for you

Contact us

Our Sales Team

Our Sales Team

Applications development

Applications development

HR department

HR department

Contact

Bilstein & Siekermann GmbH + Co. KG
Industriestraße 1
D-54576 Hillesheim

Video conferencing

In light of the current situation, we will be happy to discuss your topics in a video conference. To arrange an appointment, please contact us and tell us what you would like to discuss at info(at)bsh-vs.com. You will receive a link to the meeting by email.

We have won awards

Awards are a mark of quality. See for yourself!

  • German Brand Award 2019
  • Innovator des Jahres 2018
  • TOP 100 2017
  • Großer Preis der Mittelstandes
  • Beste Arbeitgeber Marke 2019
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