Sunday, 25 December 2011

Dynemech Anti Vibration Mounts for CNC Turning Centres

CNC milling machines (also called machining centres) are computer controlled vertical mills with the ability to move the spindle vertically along the Z-axis. This extra degree of freedom permits their use in die sinking, engraving applications, and 3D surfaces.

Dynemech Anti Vibration Mounts for CNC/VMC Vibration Control
CNC machines can exist in virtually any of the forms of manual machinery, like horizontal mills. The most advanced CNC milling-machines, the multi-axis machine, add two more axes in addition to the three normal axes (XYZ). Horizontal milling machines also have a C or Q axis, allowing the horizontally mounted work-piece to be rotated, essentially allowing asymmetric and eccentric turning. The fifth axis (B axis) controls the tilt of the tool itself. When all of these axes are used in conjunction with each other, extremely complicated geometries, even organic geometries such as a human head can be made with relative ease with these machines. For such highly accurate machines, proper levelling and vibration control is of utmost priority. Dynemech's Anti Vibration Mounts provide both these levelling and vibration damping properties. The Anti Vibration Mounts are also very simple to install and easy & convenient to order. These Anti Vibration mounts remove the need to make any kind of foundation for the machine, thus making maintenance and movement of the machine a trivial affair. The tool life of the machine is greatly improved because of enhanced vibration control of the machine placed on Dynemech's Anti Vibration Mounts. Even external factors like press or hammer vibrations can be effectively controlled using Dynemech's Anti Vibration Mounts. 

Dynemech is the leading supplier of Anti Vibration Mounts to all kinds of CNC machine manufacturers in India and abroad. Dynemech's vibration damping products are being exported extensively to Europe, South Korea, Australia and the United States. Dynemech's engineering team provides complete guidance in proper pad selection for various different CNC machines depending on the machine specifications and external factors. They provide detailed installation notes with illustrative diagrams for correct anti vibration mount installation.

  Dynemech Anti Vibration Mounts suitable for CNC/VMC Machining Centres

Vibration Damping in CNC/VMC Machining Centres installed on Dynemech Anti Vibration Mounts

For more information about Anti Vibration Mounts visit:

Wednesday, 7 December 2011

CMM Vibration Isolation

CMMs have traditionally performed the quality assurance function in labs and gage rooms off of, or away from, the production floor. Today, however, we are hearing much more discussion about putting CMMs into the factory environment. The measuring speed and accuracy of Coordinate Measuring Machines (CMM's) are improving every year. Newer CMM's are being designed and built which should function with repeatability right on the production floor.  

Machining, stamping and other operations produce plenty of vibration, and those processes should be floor-isolated. Still, energy can find its way into the CMM as a source of errors, so some type of vibration isolation is needed. The production floor may have presses or hammers near the CMM, which produce massive vibrations and can lead to grossly inaccurate readings on the CMM. Vibration is one environmental factor which can compromise a CMM's accuracy and repeatability. Without compromising accuracy, CMM manufacturers provide their users with the maximum levels of vibration which their machines are capable of withstanding. Ideally, if all components of a CMM, including the part to be measured, were to vibrate in unison at a specific frequency, amplitude, phase and orientation, no degradation in measured performance would result.
When isolation is required, it is typically low frequency (less than 25 Hz) vibration that requires attenuation. Dynemech Systems has over 20 years experience in vibration isolation. They are specialists in CMMs, Dynamometers, Electron Microscopes, Metrology Equipment. Dynemech’s pneumatic isolators Series DRAS and Series DLPM provide significant vibration isolation for metrology equipment requiring low frequency vibration control. Series DRAS are ideal for low-cost metrology equipment where there is no sudden loading across the table. Series DLPM are auto-levelling pneumatic isolators which can sense the load placed on the table and automatically level the table surface. Both these models are highly suitable for low frequency vibration damping.
Additionally, in case there is excessive vibration, Dynemech can also provide complete turnkey solution for the construction for an Isolated Foundation. We will provide complete engineering drawings and specifications with installation procedures. Installation supervision at the site can be handled by our team of expert engineers.

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Monday, 10 October 2011

Auto-Levelling Pneumatic Vibration Isolators

Fig1: Dynemech's DLPM Pneumatic Auto-Leveling Vibration Mount.

Dynemech's DLPM Mounts are low frequency vibration isolation pneumatic mounts. These Anti-Vibration mounts have auto levelling arrangement which consists of three isolators for 3-point precision levelling. Each isolator consists of a levelling valve which is the load sensing and height controlling element. Systems are supplied with automatic height control valves, tubing and all other pneumatic accessories necessary for complete systems installation.

This finds application in passive vibration control of CMM, Surface Plates and all types of Precision Measuring & Testing Machines.

Dynemech DLPM Mounts have minimal setting time. Long setting time using pneumatic isolators is not acceptable because precision measuring and positioning machines can suffer repeatability errors and
through-put losses.

These mounts are connected to continous air-supply and keep monitoring the load at 3 points and provide necessary levelling automatically. These mounts have been designed indigeneously in India and provide precise leveling accuracies of +/- 0.15mm over 1m.

Fig2: Surface Plate on Dynemech's DLPM Pneumatic Vibration Mounts.

Dynemech's Pneumatic Leveling feet provide low frequency vibration reduction and hence are very suitable for precison CMM machines or testing machines placed on top of surface plates.

Drastic reduction in passive vibrations affecting sensitive precision machines are the advantages of Dynemech’s Pneumatic Isolators besides providing long-term safety and life for the machine.

Sunday, 25 September 2011


Dynemech Systems will be showcasing their entire range of Anti Vibration Products and Silent Blocks at the 10th Engimach at University Ground, Ahmedabad from 23-27 Nov, 2011.

ENGIMACH 2011, Asia's 2nd largest International Industrial Exhibition will have on display Engineering, Machinery, Machine Tools, Robotics & Automation, Material Handling Equipments, Anti-Vibration Mounts, Hydraulics, Pneumatics & other industrial products and technology.

The 10th ENGIMACH Industrial Exhibition is one of the most awaited event in the engineering field. It's primary objective is to promote and encourage well-organized expansion and development of machine tools industry. India ranks 19th in production and 16th in consumption of machine tools. While exports have been on rise; imports too have seen phenomenal growth. In just a short span since 2004-05 to 2006-07, the imports have grown from INR 18,000 million to INR 28,000 million. With more and more multi nationals setting up their production units in India, the sector is all set to witness an exponential growth..

Active participation by 1000 plus companies, 25 Pavilions, More than 1.5 Lac Visitors globally, above 1000 crores business generated have made ENGIMACH much more massive and large in terms of participation and Visitors.

World Leaders like HAAS-USA, DMG-Germany, Mitsubishi EDM (Craftman Automation), Micromatic Group, LMW, Renishaw Metrology, Forbes Group, Groz Tools, Janatics, Electronica Machine Tools, Tal Manufacturing, S & T Engineers, Schunk India, Phoenix Mecano, Electronica Mechatronics, UCAM, MMC Hardmetal (Mitshubishi Carbide), Messung System, Bosch Power Tools, Hitachi Koki, Pepperl + Fuchs, Lenze Germany (NPS), Lubi Electronics, Demag Cranes, Electromech, Sri Yantra Engineers, Sick India, Sparkonix, Jekson Machinery and many more amongst 750 other participants participated in ENGIMACH 2010. With more expected to participate and visit at 10th ENGIMACH (ENGIMACH 2011).

10th ENGIMACH is:

Approved by : ITPO (India Trade Promotion Organisation)

Foreign Participation: USA, Japan, Germany, Spain, Singapore, Tiwan, Thailand, Chaina, Korea.

10th ENGIMACH will have wide spectrum of industrial exhibits as mentioned below:

Machine Tools, Heavy Machinery, CNC Machines & SPMs, Sheet Metal Working Machineries Of All Types, Small Light Workshop Machineries, Hydraulic Press, Press Brake, Shearing Machines, Hand Tools, Cutting Tools, Power Tools, Industrial Pumps And Valves, Hydraulic And Pneumatic Equipments, Air Compressors, Anti-Vibration Mounts, Electrical Equipments, Electronics & Industrial Automation, Metrology Instruments, Instrumentation, Industrial Robotics, Wires And Cables, Testing and Measuring Instruments, Energy Conservation Products, Chemicals & Pharma Machineries, Gears, Machine Installation and Levelling Mounts, Motors & Motor Drives, Newly Launched and Specialized Industrial Products, Wood Working Machineries, Silent Blocks, Welding and Welding Consumable, Plastics, Printing, Packaging, Refrigeration and Air Conditioning Machineries, & Many More. Exhibiting wide range of Industrial Products covering more than 1500 products spread over 25 pavillions.

Dynemech Systems takes this opportunity to invite your esteemed organization for visiting the Grand Event.

Visit us at for more details.


Dynemech Systems will be showcasing their entire range of Anti-Vibration Mounts / Pads and Vibration Isolators at IMTEX 2012 at Bangalore International Exhibition Centre (BIEC) in Bangalore, India.

We are pleased to announce the IMTEX FORMING 2012 - Metal & Non-Metal (Plastics and Composites) International Forming Technology Exhibition at Bangalore International Exhibition Centre (BIEC) in Bangalore, India. IMTEX FORMING series is the largest exhibition of forming manufacturing technologies in South and South-East Asia.

IMTEX FORMING 2012 will exclusively show case the latest forming technologies not only for metals but also for plastics and other engineering materials like Composites and Ceramics which find wide application in engineering products.

Concurrent with IMTEX FORMING 2012 IMTMA is also organising Tooltech 2012 international exhibition on Dies & Moulds, Forming Tools, Machine Accessories, Metrology & CAD /CAM.

Each of these shows will present the latest machinery, equipment, processes, tools, accessories, software and raw materials and feed stocks required by manufacturers to produce formed parts.

The previous IMTEX FORMING exhibition was held from 21 - 26 January 2010, and featured participation of 427 companies. Spread over 25,000 square metres of gross area, IMTEX FORMING 2010 along with Tooltech 2010 had participation from 26 overseas countries, including 4 country-groups from Belgium, China, Taiwan and Germany. Other major overseas countries represented at the exhibition included Australia, France, Italy, Japan, Korea, Singapore, Spain, Switzerland, Turkey, UK, & USA.

The exhibition was host to around 44,000 business visitors from all across the Indian manufacturing industry. Interaction with business visitors led to a virtual sell-out of all machines displayed at the exhibition and further generated serious business enquiries to the tune of Rs. 12 billion.

Expectations are high about an upbeat investment environment in India around the time when IMTEX FORMING 2012 and Tooltech 2012 are scheduled. Indian economy and its industry are poised to take India to a new league at the global level in 2012. This in turn spells very high opportunities for machine tools and manufacturing solutions industry.

Dynemech Systems cordially invite you to visit our stall showcasing our entire range of products and technologies at IMTEX FORMING 2012 and Tooltech 2012 and also take advantage of the enhanced business opportunities at the exhibition.

 Visit for more details.

Saturday, 24 September 2011

Dynemech’s Spring Isolators with Viscous Damping

Dynemech’s Spring Isolators with Viscous Damping are ideal  for heavy presses, hammers, gen sets, rolling mills and all other machinery experiencing heavy vibrations which are getting transmitted to the structure. A spring isolator gives desired natural frequency to obtain phase difference in the frequencies for a rotating machine. Viscous Damping is an important feature of an isolation system. In most cases viscous damping is required to limit excessive movement which could occur as a machine operates at a speed near to, or coinciding with the resonant frequencies of the system. Generally this problem arises during slow run up and run down of rotating machines and during impact at each stroke in presses and hammers. This combination of Dynemech Spring Isolators and Viscous Dampers provides excellent shock absorption. Dynemech Systems manufacturers and supplies custom design spring isolators based on customer requirement and machine specifications.

The numerous benefits associated with the use Dynemech’s spring isolators are:
  • A MASSIVE reduction in the vibration in the works and the surrounding neighborhood.
  • Protection of machinery against external vibration.
  • Extends the service life of machines.
  • Complies with environmental constraints.
  • Combats foundation subsidence.
  • Reduced cost foundation.
  • Makes buildings and machinery safe from earthquakes.
  • Impact noise isolation.

  • Power Presses
  • Forging Hammers
  • Fans, Blowers
  • Hammer and Rolling Mills
  • Centrifuges
  • Engine Test Beds
  • Textile Machines
  • Steam Turbines
  • Reducing Mills and Mixers
  • Coal and Stone Crushers
  • Refrigeration Units
  • Pumps and Boilers etc.
  • All types of heavy industrial machinery.

Dynemech’s Spring Isolators are constructed from heavy duty helical springs encased in heavy duty metal housings. They can be supplied as freestanding units with an elastomeric pad top and bottom to attenuate high frequency vibrations and provide good seating to contact surfaces. Bolt-on or grouted-in units as per the customers’ requirements are also available to special order. We are supplying Spring Isolators with viscous damping to numerous OEM manufacturers as a standard fitment for their machines. We are exporting Spring Isolators with viscous-damping to numerous overseas clients in Europe, Asia and Australia.

Drastic reduction in structural stresses and soil pressure are the key advantages of Dynemech’s Spring Isolators with viscous Damping besides providing long-term safety and life for the machine.

Visit for more details.