Computerized Universal Testing Machine By Arun Industries

  We are among the most trustworthy organizations that manufacture, export and supply excellent quality Computerized Universal Testing Machine. The provided machine is featured with motor driven threaded columns for quick effortless adjustment of middle crosshead to facilitate rapid fixing. This Computerized Universal Testing Machine is highly demanded in the various industries due to its sturdy construction and easy to operate. Offered machine is developed for testing metals and other materials under tension, compression bending, transverse and shear loads.Features Simplicity in reading because of digital readouts Printer & PC graphs enable study the behavior of the materials Straining at variable speeds to suit a wide range of materials Easy change from plain to threaded and screwed specimens   Principal of Operation : Operation of the machine is by hydraulic transmission of load from the test specimen through pressure transducer to a separately house load indicator. The system is ideal since it replaces transmission of load through levers and knife edges, which are prone to wear and damage due to shock on rupture of test pieces. Load is applied by a hydrostatically lubricated ram. Main cylinder pressure is transmitted to the pressure transducer housed in the control panel. The transducer gives the signal to the electronic display unit corresponding to the load exerted by the main ram.Simultaneously the digital electronic fitted on the straining unit gives the mechanical displacement to the electronic display unit. Both the signals are processed by the microprocessor and load and displacement is displayed on the digital readouts simultaneously.