Computer Control Universal Friction and We...

Model MMW-1A Computer Control Universal Friction and Wear Testing Machine   Features: The machine adopts process control principle, and combines industrial control computer with the configuration software technology and internet technology; Apply incorporate structure design, integrate embedded industry computer, configuration software,  acquisition module and executor as a whole to control the test process, all test operation can be completed at the main interface of the computer; It features flexible configuration control mode, multiple friction couplings, wide speed adjusting range, simulating high temperature circumstances, high automation and easy to use.   Application: The machine can simulate rolling, sliding and rolling & sliding combined movement under the certain contact pressure to complete point, line and plane simulating tests. It can be used to evaluate the friction and wear performance of lubricant, metal, plastics, coating, rubber, ceramics etc. It can not only content with the needs of traditional petrochemical industry to research, develop and inspect the various kinds of intermediate & high grade hydraulic oil, combustion engine oil and gear oil.  Also it can be tested under dry condition, but also the needs of simulating evaluation to new material development and new technology research.    Conformed standards: ASTM D-2266, D-3702, D-4172    Main Specifications  Sno Item  Specification 1 Load range  10~1000N(stepless) 2 Relative error of load indicating value ±1% 3 Friction torque measuring range 2.5N.m 4 Relative error of friction torque indicating value ±2% 5   Rotate speed range of spindle 1~2000r/min,  linear velocity up to over 4 m/s.   6 Test medium oil?water?slurry?abrasive etc. 7 Temperature control range Room temperature~200? 8 Max. Distance between spindle of the machine and lower friction coupling pate >75mm 9 Time control range 10s~9999min 10 Computer & data processing range Apply industrial control computer and configuration software to control the machine and test process, display different parameters in real time, record friction-time curve and temperature-time curve automatically. Control: load, time, temperature, test duration. Curves: Temperature-Time, Friction- torque and Time etc. Data can be printed by Excel. 11 Power 220V, 50Hz. 12 Dimension 900x760x1600mm 13 Weight 800kg