INVITATION TO www.miningtechnology.in Vinod hanumandla August 23, 2018 Hello Friends i am vinodhanumandla, here by inviting you all of for the our new website that www.miningtechnology.in in this website ... Continue Reading
EOm 3 paper 17 Admin August 03, 2017 81,The weight of the steel guides is...kgf/m?, 5 to 10, 10 to 20, 20 to 55, 60 to 90, 82,The minimum space between two... Continue Reading
EOM 3 paper 16 Vinod hanumandla August 01, 2017 76,The most important role plays in a safety that a component detaching hook is?, Jaws Centre pivot, Copper pin, D link pin, ... Continue Reading
EOM 3paper 15 Vinod hanumandla July 31, 2017 71,The ratio of pay load to gross load for skip winding is...and for cage winding is...?, 0.6 ; 0.35, 0.35 ; 0.6, 0.8 ; 0.6, 0... Continue Reading
EOM 3 paper 14 Vinod hanumandla July 29, 2017 66,The diameter of headgear pulley should be atleast.....times the dia of the rope?, 60, 100, 120, 150, 67,Pulleys norma... Continue Reading
Eom 3 paper 14 Vinod hanumandla July 26, 2017 66,The diameter of headgear pulley should be atleast.....times the dia of the rope?, 60,100,120,150, 67,Pulleys normally above... Continue Reading
Eom 3 paper 13 Vinod hanumandla July 25, 2017 61,The ratio between drum dia to the rope dia is called?, Fill factor, Factor of safety, Capacity factor, Beding factor, 62... Continue Reading
EOM 3 paper 12 Vinod hanumandla July 24, 2017 56,The length of splice for 25 mm dia rope is?, 2 to 3m, 4 to 5 m, 6 to 9 m, 10 to 15 m, 57,Example of equal lay ropes i... Continue Reading
Eom 3 paper 11 Vinod hanumandla July 19, 2017 ----------------------------------- 51,In preparation of cone socket type cappel the white metal should not be heated more than?, 1... Continue Reading
Eom 3 paper 10 Vinod hanumandla July 18, 2017 46,The space factor for stranded rope is?, 30 to 40 %, 40 to 50 %, 50 to 60 %, 75 %,3 47,The space factor for locked coil r... Continue Reading
EOM 3 paper 9 Vinod hanumandla July 16, 2017 41,The type of rope most suitable for balancing rope in koepe winding is?, Regular lay,Locked coil,Flattened strand,Spiral strand,3 ... Continue Reading
EOM-3 paper 8 Vinod hanumandla July 13, 2017 36,The wire ropes which offers better wearing surface and more resist to bending fatigue are called?, Lang's lay, Ordinary ... Continue Reading
EOM-3 paper 7 Vinod hanumandla July 12, 2017 31,The ropes used for winding;haulage;coal cutting machine are the example of?, Non-stranded, Stranded, standing, Running, ... Continue Reading
EOM-3 paper 6 Vinod hanumandla July 11, 2017 26,The steel is unweldable if it contains carbon content?, Less than 0.5 %, 0.5 to 1 %, 1 to 1.2 %, More than 1.25 %, 27,T... Continue Reading
EOM-3 PAPER 5 Vinod hanumandla July 10, 2017 21,The elements in the WHITE METAL are?, Tin ; Antimony ; Lead; Copper,Copper ; tin ; chromium,Copper ; zinc;Tin Tungston ... Continue Reading
EOM 3 PAPER 4 Vinod hanumandla July 08, 2017 16,Periodical heat treatment is not necessary if the chains are made of mild steel with a manganese percentage of?, 0.06, 0.5, ... Continue Reading