Multi-functional Friction and Wear Testing Machine Vertical Rubbing Wear Instrument
Product Introduction
The LR-MVF friction and wear testing machine operates under a certain contact pressure, featuring rolling, sliding or a combined motion of rolling and sliding. It has a continuously variable speed system and can be used to evaluate the friction and wear properties of materials such as lubricants, metals, plastics, coatings, rubber, ceramics, etc., at extremely low or high speeds. For example, it can conduct tests on the friction functions of low-speed disc (with large and small discs, single needle and three needles), the long-term anti-wear performance of four-ball, the rolling contact fatigue of four-ball, the lubrication performance of ball-bronze three-layer, as well as the tests of thrust washers, ball-disc, mudstone wear, and the lip sealing torque and adhesive-slip friction performance of rubber sealing rings. By matching the reciprocating module, it can achieve reciprocating friction and wear motion. This testing machine has broad application prospects in various technical fields of tribology, petrochemicals, machinery, energy, metallurgy, aerospace, various colleges and universities, and research institutes (labs).
Product Parameter
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Axial test force working range
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20N - 2000N (adjustable continuously)
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Measurement of large friction torque
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2.5N.m
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Single-stage continuously variable transmission system
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5-2000r/min
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Test medium
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Oil, water, mud, abrasive materials, etc.
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Heater working range
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Room temperature ~ 200℃ (260℃)
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Maintenance method of friction pair discs
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Gap-free circumferential retention (imported components)
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Main shaft taper of the test machine
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1:7
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Large distance between the main shaft of the test machine and the lower friction disc
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>75mm
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Test machine control system
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Industrial touch screen control, Windows 7 control system
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Test machine time display and control range
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10s ~ 9999min
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Test machine rotational speed (cycle) display and control range
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(1 ~ 99) × 105
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Main motor of the test machine outputs large torque
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5N.m
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Main body
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Using a cast-assembly main unit and a high-strength welded base frame
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Test machine external dimensions: L×B×H
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860×740×1560mm
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Test machine net weight
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Approximately 550 kilograms
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Product Tags:
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Multi Functional Friction And Wear Testing Machine Vertical Rubbing Wear Instrument Images
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