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USAGE OF THE FLEXURAL AND COMPRESSION TESTING MACHINE The flexural and compression testing machine perform compressive strengthtest of the cement and the antiflex strength of the concrete on road, bridge and construction. THE MAIN SPECIFICATIONS 1. Max. testing power:300KN 2. Relative indication error:<±1% 3. Testing power Precision:grade1，grade0.5 4. Rated pressure of the hydraulic pump:25Mpa 5. Diameter of the antiflex roller:30mm 6. Max. distance between the up roller and the down roller:165mm 7. Power of motor: three phase 0.75KW 8. Working voltage:380V±10% |
