Mechatronic Engineers Universal Testing Machine, Certification : Iso 9001:2008

Highlighted Features Front Open Type Cross Head Hydraulic Wedge Action Grips Fully Customized Advance Software Long test stroke and dual test space Loading accuracy as high as + 1% Straining at variable speeds to suit a wide range of materials Motor-driven threaded columns for quick effortless adjustment of lower cross-head-to facilitate rapid fixing of the test specimen. Simplicity in reading because of digital readouts Easy change from plain to threaded and screwed specimens. Large effective clearance between columns enables testing of standards specimens as well as structures. Simple controls for ease of operation Robust straining frame of an extremely rigid construction Safe operation ensured by means of safety devices. Fully enclosed and protected pressure transducer RS 232 serial port to transfer data to a computer for analysis/storage evaluation etc. Manual control & release valve operation Machine Capacity: 100 kN, 200 kN, 400 kN, 600 kN, 1000 kN, 1200 kN, 1500 kN, and 2000 kN Servo Controlled Models are Available   Applications Mechatronic Engineers make Universal Testing Machine Model range ME-FE-UTE is designed for testing metals and other materials under Tension, Compression, Bending, Re-Bending, Transverse and Shear Tests. A hardness test on metals can also be conducted. This Special model is designed as Front Open Crosshead for easy Specimen changing with Wedge Action Hydraulic Grips   Accuracy & Calibration All Mechatronic Engineers make Universal Testing Machines that are closely controlled for sensitivity, accuracy, and calibration during every stage of manufacture. Every Machine is then calibrated over each of its measuring ranges in accordance with the procedure laid down in British Standards BS-1610:Part1:1992 and IS-1828:Part1:1991. Mechatronic Engineers Universal Testing Machines Comply with grade “A” of BS-1610:Part1:1992 and grade IS-1828:Part1:1991 An accuracy of + 1 % is guaranteed from 20% of the load range selected to full load. Bellow 20% of the selected range, the maximum permissible error is 0.2% of the full reading.   Principle of Operation Operation of the machine is by hydraulic transmission of load from the test specimen through DIGITAL PRESSURE TRANSDUCER to a separately housed 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 the rupture of test pieces. Load is applied by a hydrostatically lubricated ram. Main cylinder pressure is transmitted to the DIGITAL PRESSURE TRANSDUCER housed in the control panel. The DIGITAL PRESSURE TRANSDUCER gives signal to DIGITAL ELECTRONIC DISPLAY UNIT corresponding to the load exerted by the main ram. Simultaneously the digital Electronic Encoder fitted on the straining unit gives the mechanical displacement to the DIGITAL ELECTRONIC DISPLAY UNIT. Both the signals are processed by Microprocessor and LOAD and DISPLACEMENT is displayed on the to DIGITAL ELECTRONIC DISPLAY UNIT   Machine consists of  Straining Unit  This consists of a hydraulic cylinder motor with chain and sprocket drive and a table coupled with the ram of the hydraulic cylinder, mounted on to a robust base. The cylinder and the ram are individually lapped to eliminate friction. The upper cross-head is connected to two screwed columns which are driven by a motor. Axial loading of the ram is ensured be reveling the cylinder and ram of any possible side loading by the provision of ball seating. Tension test is conducted by gripping the test specimen between the upper and lower cross-heads, Compression, transverse, bending, shear, and hardness tests are conducted between the lower cross head and the table. The lower cross-head can be raised or lowered rapidly by operating the screwed columns thus facilitating ease of fixing of the test specimen   Control Panel The Control Panel consists of a power pack complete with drive motor and an oil tank, control valves with to DIGITAL ELECTRONI