Rotary Table

Xi'an ZZ Top Oil Tools Co.,Ltd is one of the top level rotary table manufacturers and suppliers,Website:http://www.zztopdownhole.com, with professional factory, we are able to produce API and oilfield drilling rig rotary table, welcome to contact us. TECHNICAL FEATURES ★Series rotary tables conform to API Spec.7K,and are granted the right to use API monogram. ★Conform to industry standard SY/T5531 ★The transmission of the rotary tables adopts spiral bevel gear to provide heavy load,smooth running and long service life. ★The housing is casting and welding structure with good rigidity,high precision. ★The gears and bearing adopt splashlubrication,lubrication is dependable. ★The Input shaft is of cylinder structure,convenient to maintain and replace.   TECHNICAL PARAMENTR Model ZP175 ZP520 ZP275 ZP375 Table opening mm  444.5(17 1/2) 520.7(20 1/2) 698.5(27 1/2) 952.5(37 1/2) Static load rating(kN) 2700 3150 4500 5850 Max.working torque N.m 13729 22555 27459 32362 Distance from table axis to centerinnerrow  of sproket teeth mm (in) 1118(44) 1353(53 1/4) 1353(53 1/4) 1353(53 1/4) Gear ratio 3.75 3.22 3.67 3.56 Max. Speed r/min 300 300 300 300 The center height of input shaft mm 260.4 318 330 330 The height of table skid mm 1016 1120 1270 1450 Overall dimensions mm  (L×W×H) mm 1972×1372×566 2266×1475×704 2380×1670×685 24151810×718 Weight kg 4172 5862 6122 7970