The rock point load test refers to a simple test to obtain the compressive strength of the rock by applying pressure to the rock sample with a point load instrument until the rock sample fails. In this test, the rock sample is placed between the two ball-end cones of the point load instrument, and a vertical concentrated load is applied until the sample fails.
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Maximum output of jack: |
100kN |
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The rated bearing capacity of the sensor: |
100kN |
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Piston diameter: |
Φ32mm |
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Maximum stroke of piston: |
160mm |
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Maximum spacing between loading points: |
90mm |
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The maximum width of the allowable sample: |
90mm |
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The allowable minimum length of the sample along the loading direction: |
40mm |
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Reading mode: |
LCD display, electronic peak memory |
