Home     Kontakt     WIAP MEMV      Sprachen     English     News     Neumaschinen     Umbauten

Impressum     Sitemap     Patente 







WA05 Introduction, MEMV 2019

WA10 WIAP® MEMV® 2018

WA20 Machine tools Retrofit

WA30 WIAP Information

WA40 WIAP New machines

WA50 WIAP International Education




Twitter   Facebook 


WIAP® MEMV® plant 20 E


The CNC control is ready to be installed


WIAP MEMV Vibrate instead of glow       



Assembly hall 1 (L) and 2 (K) in Dulliken Switzerland




WIAP gripper HLV 40 for 40 kg



Peeled and rolled anchor bolts



Help loader HLV 40



CNC control to WIAP DM3




Cylinder to HLV gripper




Wiap AG Ltd SA

Industriestrasse 48 L,

4657 Dulliken

Tel +41 62 752 42 60    

Fax + 41 62 752 48 61

Mail  wiap(at)widmers.info

Webseite    www.wiap.ch




VAT Number CHE-113.988.486



Others websites   

www.widmers.info                      Retrofit

www.wiap.info                             new website cw

www.wiapwidmers.info             WIAP Education

www.kfkok.com                          humanitarian association

www.metallentspannen.ch        Metal stress relief


"In fundamentaler Mission: gerollt nicht gedreht, bloss wie?"


Investigation and economic evaluation for the investment of a
manufacturing automation
Bachelor Thesis 2017, study program WING, specialization Process Controlling




Film WIAP DM3S r3






Transport of the multifunctional machine WIAP DM3S





Multifunctional machine WIAP DM3S for machining of rebars




Here top view, the machine round bed with automation in the assembly




WIAP MEMV by vibration stress relief




Multiple clamping device WIAP MEMV




Machine at company Rollstar Switzerland No. 3 of the type WIAP DM4C with the swinging diameter 1600 mm. Top distance 2 meters. Built in Switzerland. The machine has a vibration-damped machine bed. The tailstock is also steamed VDSF. The revolver disc is tilted 10 degrees, thus has a better collision characteristics. 63 KW drive power. 2 stages of transmission. Hardened guides 60 HRC, WIAP DM4-C, DL2000.

Statement of the customer 11_2017.
The machine is in a very good condition and produces very accurate and reliable. (That after 20 years in use).




Grob Wiap DM4C after 20 years in use.
Special feature: swinging diameter 2000mm, 2 revolvers 1 x driven. 2 X axes single traversable.



Welding distortion is an unpleasant by-product of welding constructions. With 30 minutes of vibration relaxation solve many problems. No delay in processing. No delay due to the transport. No sudden cracks etc.

Since 1981, WIAP has been working on MEMV® (metal relax with vibration). The metal chillers WIAP LC 05, LC 20, LC 50, LC 100 and LC 200 are manufactured (LC 05 - 5 tons device, LC 200 - 200 tons device). Renowned companies in Europe and Asia are relaxing their workpieces with WIAP metal stress relief systems. It is a replacement variant for the stress-relieving annealing. No unpleasant side effects like glowing like scaling. No retraction to the original position after straightening, as in annealing. That no 2 X straightening necessary and then new tensions. Flame-directed components Vibration relaxation instead of stress-relieved, no distortion during subsequent processing. 12 tons of roller vibration required 935 KW for low stress annealing. Vibrate only 2 KW / h. Result: Low stress annealing and the new WIAP MEMV vibrate identically. Vibration process takes about 1 hour.




- No expensive transport costs, the workpieces remain in your house
- Easy to use
- Flexible appointments
- Environmentally conscious
- Low cost
- Simultaneous control of your workpieces. You notice, for example, a bad one
  or too weak weld
- A successful relaxation process is carried out in just 30 minutes.



Vibrational relaxation, vibration, trembling, stabilizing, hammering,

stabilizer. Vibration relaxation with the WIAP system.

Metal relax with vibration, MEMV® process


WIAP AG LTD SA builds its own new CNC machine tools. The sturdy, sturdy, vibration-damped build rate of WIAP machines can be unique depending on the application. Machine tools from Europe from a single source. Construction. Planning, installation. Electrical cabinet construction, PLC programming with a special strength also for you CNC programming




MEMV® Machine Tool Manufacturing, Special Machine Construction, Automation,

Vibration Relaxation Equipment, Wiap AG, LTD, SA


Vibration stress relief on metal Alternative to stress relief annealing

Automation gantry loader, machinery developments metalworking

Vibration stress relief on metal, Alternative to stress relief annealing    



Home     Kontakt     WIAP MEMV      Sprachen     English     News     Neumaschinen     Umbauten

Impressum     Sitemap     Patente