Digital Universal Testing Machine - High Accuracy Load Measurement, Hydraulic Transmission With Protected Pendulum, Easy Specimen Adjustment, Auto Recording Feature, Enhanced Safety Mechanisms

As per with universally accepted technology standards, our company is engaged in manufacturing and exporting Digital Universal Testing Machine. Available with fully enclosed and protected pendulum, these machines are used to test different materials under compression, tension, transverse, bending and shear loads. Our Digital Universal Testing Machine is easy to use and accredited across the market for its greater accuracy and excellent efficiency. Furthermore, these universal testing machines are offered to our clients at market leading prices.

Principal of Operation
Operation of the machines is by hydraulic transmission of load from the test specimen to a separately housed load indicator. The hydraulic 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 cylinder of the pendulum dynamometer system housed in the control panel. The cylinder of the dynamometer is also of self-lubricating design. The load transmitted to the cylinder of the dynamometer is transferred through a lever system to a pendulum. Displacement of the pendulum actuates the rack and pinion mechanism which operates the load indicator pointer and the autographic recorder. The deflection of the pendulum represent the absolute load applied on the test specimen. Return movement of the pendulum is effectively damped to absorb energy in the event of sudden breakage of a specimen.

Salient Features

• Loading Accuracy as high as +/- 1%
• Straining at variable speeds to suit a wide range of materials
• Continuous roll autographic recorder supplied as standard to enable study of the behavior of materials
• Motor driven threaded columns for quick effortless adjustment of lower cross-head-to facilitate rapid fixing of test specimen
• High reading accuracy due to large size and design of dial
• Wide range of standard and special accessories, including load stabilizer
• Easy change from plain to threaded and screwed specimens
• Safe operation ensured be means of safety devices
• Large effective clearance between columns enables testing of standards specimens as well as structures