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The All-in-One DD 350-III reducing machines can produce up to 40 single- or double-butted spokes. © Amba

01.04.24 – Re-arrangement of modules enables precise straightening

Re-arrangement of modules enables precise straightening

40 high-strength bicycle spokes per minute

The third generation of Amba’s All-in-One reducing machines further improves the straightness of single- and double-butted spokes – as used in electric ... Von Jörg Dambock

28.03.24 – Production of special screws

Production of special screws

Larger diameters, two metals

Aachener Maschinenbau GmbH (Amba) will be showing two new “All-in-One” machines at “wire 2024”. The “BM 12” machine is the first screwmaking machine able ... Von Jörg Dambock

The machine produces 80 screws per minute. © Amba

19.09.23 – 80 full-thread screws of up to 420mm length produced on a single machine in one minute

80 full-thread screws of up to 420mm length produced on a single machine in one minute

Production of specialist wood construction screws

Aachener Maschinenbau GmbH (Amba) has further enhanced its proven All-in-One machines for long-screw production: The machines are now able to produce up ... Von Jörg Dambock

The new all-in-one machine developed by Amba is the first in the world to produce up to 420-mm-long full-thread screws in one continuous process directly from the wire coil. © Aachener Maschinenbau

28.03.22 – From the wire coil straight to 420-mm-long full-thread screws

From the wire coil straight to 420-mm-long full-thread screws

All-in-one screw making machine caters to trend

At “wire 2022”, Amba is going to introduce its new all-in-one machine for the production of 10-mm-diameter full-thread screws in lengths of up to 420mm. Von Jörg Dambock

Georg Haas, Amba’s new Sales Manager. © Aachener Maschinenbau

18.02.22 – Change at Aachener Maschinenbau

Change at Aachener Maschinenbau

Georg Haas appointed as new Sales Manager at Amba

With effect from 1 January 2022, Georg Haas is the new Manager Sales at Aachener Maschinenbau GmbH (Amba), succeeding Manfred Houben. Von Jörg Dambock

Thanks to the high-speed slides of the gauge reducing machine, throughputs of up to 40 spokes per minute can be achieved. © AMBA

02.03.21 – Producing spoke blanks

Producing spoke blanks

Rolling instead of swaging

The booming e-bike market has led to a growing demand for butted spokes, i.e. spokes that are thicker at one or both ends. AMBA’s new gauge reducing machines ... Von Jörg Dambock

The new machine produces double thick end spokes with a diameter of only about 1.5mm in the middle. © Aachener Maschinenbau

16.11.20 – Wire processing / Rolling

Wire processing / Rolling

Rolling of variable-diameter wire rod

The booming electric bike market requires new manufacturing processes for bicycle spokes. Aachener Maschinenbau GmbH (AMBA) developed the new spoke-blank ... Von Jörg Dambock