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HOFMANN With 85 years of experience, Hoffman is a world-class company whose products have been praised by many of the world’s leading companies, especially the leading companies in the automotive and tire industry, due to their manufacturing accuracy, reliability, and high measurement precision.

Hoffmann products:

  • Fully automatic tire calibration line (uniformity, geometry, and balance)
  • Tire uniformity (12-24 inches)
  • Wheel assembly lines (automotive industry)
  • Dynamic and static balancing systems (tire industry, auto parts, and other industries)
  • Tire geometry system (tire industry)
  • Tire Compression Testing Machine (Tire Manufacturing Industry)
  • Portable vibration testing devices (in a variety of industries)

The types of products and services of this company can be divided as follows:

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The complete Hoffmann tire rating line provides all the quality tests required for the tire in the final step of production simultaneously with one machine. Combined with Hoffmann’s advanced machines, the fully modular machine performs uniformity tests, balance (dynamic and static), geometry, marking, and finally online sorting at the same time. this machine is being used in the most reputable tire companies around the world.

Highlights of the tire grading line:

  • Perform all tire industry index tests by one machine.
  • Saving time and money.
  • Use of the world’s top brands in mechanical and electronic parts and the ability to privatize based on customer demand.
  • Very high accuracy and speed of testing.
  • Utilizing a fully advanced control system that offers the customer the ability to monitor and adjust at any stage.
  • Advanced reporting system for accurate qualitative and quantitative evaluation of produced tires.
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A comprehensive tire uniformity test system produced by applying force in horizontal and vertical directions and measuring geometric variables such as radial and axial deviations (Runout) by providing an online light plate with labeling and sorting is what Hoffman has introduced to the world. . is marketed as a uniform machine and is used by top tire manufacturers around the world.

Highlights of the uniformity machines:

  • Using the world’s top brands in mechanical and electronic parts and the possibility of privatization based on customer demand.
  • High accuracy and speed of testing.
  • Use of a fully advanced control system that allows the customer to monitor and adjust at any stage.
  • Advanced reporting system for accurate qualitative and quantitative evaluation of produced tires.
  • Different machines for different applications and sizes, from laboratory equipment to TBR tire testing equipment.
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Hoffmann fully automatic balance machines are designed with high accuracy in measuring dynamic and static imbalance for all types of tires (from motorcycles to trucks). These machines can be used both separately and as part of a modular tire grading machine.

Highlights of the balancing machine:

  • Use of mechanical and electronic parts from world-renowned brands in all parts of the car.
  • Very high speed and accuracy in performing tests.
  • Utilizing a fully advanced control system that offers the customer the ability to monitor and adjust at any stage.
  • Advanced reporting system for accurate qualitative and quantitative evaluation of produced tires.
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Hoffmann’s geometric system is used due to the integration of the laser system and the highly accurate system designed to be able to measure radial and axial deviations (Runout), fluctuations in the sidewall, bulges, etc. without any contact. Hoffmann’s automatic geometry system has a separate memory for the location of lasers for each size

Highlights of the geometry system:

  • Use of mechanical and electronic parts with world-renowned brands.
  • Easy maintenance and repair.
  • Accurate and completely reliable results.
  • Using Pro Lasers to accurately cover the entire range in passenger and freight tires.
  • Absolutely standard deviation in repeating tests.
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Hoffman has been at the forefront of the industry, selling more than 160 complete wheel assembly lines over the past 20 years worldwide. The lines designed in Hoffman Group are suitable for any size of tires and wheels and are produced in two semi-automatic, fully automatic modes, equipped with advanced robot systems.

Tensile force in the tire bead section and ratio of tire and wheel diameter in assembly is of particular importance.  The new generation of bead compression produced by Hoffman with high speed and efficiency examines the parameters of the bead and while presenting the characteristics, determines whether the parameters are in the standard range or not.

Some outstanding features of bead compression machine:

  • Utilizing electronic and mechanical components from the world’s top brands.
  • Very high accuracy and repeatability.
  • Easy loading and unloading of tires.
  • The most advanced control software and provide results on the device’s touch monitor.
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Highlights of the complete wheel assembly line:

  • Consulting and line design from the first stage to the final delivery by Hoffman’s experts.
  • Using the best and highest quality European brands of electronic and mechanical components and the ability to privatize brands in terms of speed and accuracy.
  • Fully automatic system and use of accurate sensors to ensure no damage to tires and wheels.
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