Kunstoff Fahrzeugtechnik

Vehicle technology

For the automotive sector we produce sophisticated parts with widely differing demands and of widely differing sizes. We employ the most innovative technologies and use exactly the materials that a car needs for its plastic parts.

Einsatzgebiete in der Fahrzeugtechnik

Fields of application

For the vehicle interior, we produce storage areas or shift gates. For the engine compartment, we have engine compartment covers and housings, as well as screens and filters. For the vehicle exterior, we produce parts of the bumper or covers for automobile production.

Prodkution in der Fahrzeugtechnik


In order to be able to produce all the plastic parts that the automobile manufacturers need, we employ a variety of production processes – from multi-component injection moulding through to the insert technology for the production of hybrid parts.



Our material portfolio ranges from engineering plastics (PA, PBT, ABS) through to high-temperature materials (PPA, PPS, PPSU and PEEK). We also use standard materials (PE, PP) and filled materials.


A look behind the scenes is also worthwhile for you, Shift gate


Plenty under the hood and everything from a single source Engine compartment cover


  • OK process
  • Development
  • Design
  • Mould manufacturing
  • Production
  • Finishing
  • Assembly
  • Automation
  • Quality
  • Logistics

The OK process

Otto Klumpp Prozess

Our precision and perfection accompany the product on its complete journey from development through to delivery. All the work steps are recorded, analysed and evaluated down to the smallest detail by an innovative hardware/software network: This is comprehensive quality management at the highest level. And guarantees our customers the cutting-edge technology they can expect from Otto Klumpp.


  • Injection moulding prototypes
  • Moulds
  • Part optimisation
  • Automation systems
  • Complete production lines
  • Special machines

We develop injection moulding prototypes, moulds, automation systems, complete production lines and special machines for our national and international customers. We are pleased to support you in the design, optimisation and production of your parts and plastic products.


  • Mold-Flow
  • Rapid-Prototyping
  • Proto-tooling
  • Short lead times
  • Cost-saving engineering

Our qualified staff members carry out complex calculations for you and design your plastic mouldings. We use techniques such as Mold-Flow, rapid prototyping and proto-tooling. For you this means: Short lead times, cost-saving production and compliance with the demanded injection moulding part quality.

Mould Manufacturing

  • Moulds 60 x 60 – 1000 x 1200 mm and 7 t
  • 5-axis simultaneous milling, HDC and HSC millers
  • CAD/CAM networking at all workstations
  • Utilisation of synergy effects between
    large and small moulds

Only when the moulds are of the highest quality can series production costs and downline costs be minimised. With our modern, highly efficient plant, we can produce top quality high-tech moulds.


  • More than 40 machines with mould clamping forces from 25 to 1600 t
  • Injection moulds 60 x 60 – 1800 x 2500 mm and 40 t
  • Part weights from 0.004 g – 9000 g
  • Interchangeable cylinder sets on all the machine groups with flexible use of the injection units
  • 2K and multi-K injection moulding
  • Central material supply

Otto Klumpp has a broad spectrum of different machines for the micro and macro ranges. A high degree of automation and complete recording and monitoring of all parameters ensure end-to-end quality management.


  • With our partners
  • Metallisation
  • Chrome plating
  • Painting
  • Sealing
  • Sheathing
  • Bonding and printing
  • Hot embossing
  • Ultrasonic welding
  • Pad printing

Plastic products take on their unique character in particular during finishing. When it comes to the further processing of your plastic products, there are practically no limits to your creativity. Together with our competent partners, we can satisfy even the most individual design wishes. Just ask us.


  • Manual to fully automatic
  • Module assembly
  • Complete assembly
  • Quality assurance of the outsourced components
  • Supply chain for modules

No matter how many parts your plastic product is made of and what quantities you need from us: As a full-service supplier, we can assembly your plastic parts into modules,with techniques ranging from manual work right up to a fully automatated procession.


  • Assembly lines
  • Production lines for in-house production
  • Complete manufacturing with fully automatic assembly in the production process

We are happy to pass on our 50 years of experience in the field of machine engineering and plastics production. With this experience, we provide our automation know-how, the corresponding tools and offer economic benefits for even the largest production runs.


  • CAQ system integrated into ERP
  • Multisensor coordinate measuring system (tactile, optical, laser and contourographic)
  • CT for small parts with partners
  • DIN ISO 9001, ISO/TS 16949 and DIN EN ISO 13485 certifications

At specially configured measuring stations, we evaluate the quality of the products ourselves by means of our worker self-inspection and involve QA only where exceptional demands are made. We can thereby ensure that you consistently receive high quality products, maintained even at high machine throughputs.


  • Own vehicle fleet
  • Delivery in optimum lot sizes
  • Just-in-time logistics and materials management
  • Kanban, consignment stores
  • Call via IT

We store your finished plastic parts and deliver them in optimum lot sizes to meet your requirements. You can have the desired quantity of your parts, assembled modules or plastic parts from us at any time. On request, your parts can also be delivered by us just-in-time.