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Böhme Abrasion Tester
STM-B
Page 1: ...I B hme Abrasion Tester STM B...
Page 2: ...I CONTENTS I Overview 1 II Technical specifications 2 III Operation 2 IV Common faults and troubleshooting 3 V Maintenance and Repair 4...
Page 3: ...such as artificial stone glass ceramics construction brick etc This tester is designed and manufactured according to the demand of method B B hme in EN 14157 2017 Natural stone test methods Determinat...
Page 4: ...condition appears II Technical specifications Grinding wheel diameter 750mm Grinding wheel stiffness 190HB 220HB Grinding wheel rotate speed 30 1 r min Test track diameter 220mm Abrasive load on spec...
Page 5: ...numbers to zero press the button start the test starts After reaching the set revolutions the grinding wheel will stop automatically If need to quit the test during the test process please press the b...
Page 6: ...ntenance during the storage and using procedure Daily check Examine the items below when apparatus in normal running Whether abnormal sound or vibration occur on motor reducing gear Whether grinding w...
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