Logo Junker Group

Product Assistant

Drücken Sie Enter zum Suchen oder ESC zum Schließen

Request of product information about:




Your Partner for Precision at IMTS 2018

At this year’s IMTS in Chicago (September 10th-15th), the JUNKER Group will be at booth 236839 (North Building) to present world-class grinding machines from JUNKER and ZEMA together with the latest in air filtration technology from LTA. As a complete supplier in the grinding sector, the JUNKER Group offers turnkey solutions to suit the customers’ needs, from individual machines to complete production lines.

Sign up here for free - Registration IMTS 2018 in Chicago!

We developed and relaunched the GRINDSTAR and NUMERIKA machine for the North American market for our customers. Customers and their processes benefit from our experience, advice, and technology. We respond flexibly to specifications and optimize solutions until we have fulfilled requirements. The advantages for our customers are clear, we adapt our machines to suit customers needs because we are willing and able to do so. This means that ultimately almost every machine tool is tailor-made.

Replace turning with grinding: GRINDSTAR

Our booth visitors can experience LIVE grinding demostrations daily on the GRINDSTAR. The GRINDSTAR machine concept replaces turning through the use of dressing-free high-speed plunge-cut grinding. This can open up enormous potential for savings, in particular when working with large production volumes. The GRINDSTAR is an economical alternative to turning for any difficult-to-machine work piece in high volume and complex outer contours.

Highlights of the GRINDSTAR:

  • Minimal piece costs as a result of:
    • Shorter manufacturing time due to contour plunge grinding
    • Long grinding wheel life leading to minimal tooling cost
    • Higher precision
    • High process reliability
    • Simultaneous grinding of entire part contour including ends
    • Reduced downtimes
    • Customer-specific process and technology configuration
    • Grinding of difficult-to-machine, hard and soft materials possible
    • Low-manned, 24/7 lights out production cost benefits due to grinding directly from bar stock
    • No burrs and perfect cut off face

Cylindrical grinding with the ZEMA NUMERIKA GH1000

Versatile, rugged, long-life – the cylindrical grinding machines of the NUMERIKA series meet any requirements for the series production of a broad range of workpieces; in the largest version up to a length of 3.70 m. A torsion-resistant machine bed, hydrostatic guides and grinding spindles mounted on rolling or hydrostatic bearings provide for perfect grinding results. The user-friendly control system offers all required input screens for grinding with corundum.

Highlights of the ZEMA NUMERIKA Platforms:

  • Hydrostatic guideways and spindles
  • Workpieces ranging from small fuel injection components to 3.7m long shafts
  • In-process and/or post-process measurement

Filtration technology by LTA – Industrial Air Cleaning

Filtration solution specialist LTA will be presenting its compact oil and emuilsion mist filter BASIC Line, a must see in the world of air filtration technology with its perfect balance of industry leading ingenuity and economical design.

Highlights of the BASIC Line:

  • Effective suction capacity: up to 1,200 m³/h
  • Can be mounted directly to the machine
  • Very low energy requirement due to the use of fans in compliance with the ERP Directive

In addition LTA will be showing its oil and emulsion mist filter AC 2000 Solid, characterized by its service life and low-maintenance requirements.

Highlights of the AC 2000 Solid:

  • Solid matter filter with high filtration efficiency
  • Effective suction capacity: up to 2,500 m³/h (capable of modular upgrading to 10,000 m³/h)
  • Low-maintenance solution

If you are currently looking for a solution to your grinding and air filtration needs, a visit to booth 233839 should be at the top of your list. Featuring brand new booth attactions, you will not want to miss out on the action from the JUNKER Group!

When manufacturing small components with a diameter of between 2 and 20 mm, the Grindstar grinding machine from Junker offers an economical alternative to turning

With its new Zema corundum grinding machines, Junker is now also offering efficient solutions for conventional grinding.

The corundum grinding machine Flexa solves up to three grinding assignments with the utmost precision: Internal and external grinding as well as thread grinding.