Listing ID #4073065
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The machine consists of a hollow cylinder mounted horizontally on a sturdy frame on ball bearings. There is an opening which can be closed with a dust tight cover to facilitate charging and discharging the drum with the material under test. A detachable shelf which extends throughout the inside length of the drum which catches the abrassive charge and does not allow it to fall on the cover. The drum is rotated by an electric motor through a heavy reduction gear at a speed of 30-33 r.p.m. A revolution counter is fitted to the frame. A tray is supplied for collection of the material at the end of the test. Complete with abrasive charges consisting of a set of twelve hardened steel balls, approximately 48mm dia. Suitable for operation on 440 volts, 3 phase, 50 cycles, A.C. supply
| History | Throughout history, cementing materials have played a vital role and were used widely in the ancient world. The Egyptians used calcined gypsum as a cement and the Greeks and Romans used lime made by heating limestone and added sand to make mortar, with coarser stones for concrete.The Romans found that a cement could be made which set under water and this was used for the construction of harbours. |
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| Speciality | Our Product is of Supreme Quality and meets Indian Standards. It is packed properly to ensure that there is no damage in transportion, and checked thoroghly by our Engineers & Dedicated Team of people before every dispatch. Now Buy with Confidence at Enggific ! |
| Place | Used At College, Construction Site, Laboratory, Test House |
| Profession | Used By Civil Engineer, Lab Incharge, Professor, Site Incharge, Technician |
| Application | Used For Testing Of Cement, Testing Of Concrete |
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Manufacturer / Exporter / Supplier / Retailer / Retailer
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