Vibration Isolation Work Tables

JASH Vibration Isolation Work Table (VIWT) is mainly known as Optical & Opto-Electronics Laboratory Work Table used in Laboratories as Work Station for PASSIVE ISOLATION for sensitive equipment like Laser, Optics, Optical and Electronic Scales, Medical Equipment and measuring instruments. These precision work tables are also used in Metrology Rooms / Laboratories for measurements of very precise components like roundness testers, gear measuring machines, surface measuring machines, etc. The top working surface of Vibration Isolated Work Table (VIWT) can have very precise top working surface conforming to Grade ‘II” or Grade ‘I” or Grade ‘0’ flatness accuracy as per DIN – 876 or IS: 2285 / IS: 7327 or other Customer specified surface flatness accuracy – finer or coarser as may be required. The work table can be of Granite Stone or SH-V Stress Relieved Gray Cast Iron. The Work Table top surface can have features of drilled holes, tapped holes, guiding grooves, milled T-slots or any other features as may be required for applications.

VIWT has feature of low frequency isolation and self leveling of Work Table. Work Table can be isolated from vibrations up to (a) Vertical natural frequency approximately 2.0 Hertz or better and (b) Horizontal natural frequency approximately 3.0 Hertz or better. For some applications coarser vibration isolation up to about 10±2 Hertz or more can also be supplied.

The standard work table models / types and sizes are as follows:

‘G’ for Granite work table, ‘C’ for Gray Cast Iron work table and ‘S’ for non-magnetic Stainless Steel