SCOTON

Design Features of Rotary Table The pinion and gear are made of alloy steel. The split type master bushing is made from a steel casting. Two transmission types (Kelly and pin) are available. Pin transmission type is suitable for API standard square Kelly or hexagonal Kelly roller bushing. Long and short slips are applicable. With API casing bushings and special sling Effective lubrication and reliable seals The rotary tables conform to API specification 7K and are stamped with API monogram. Specifications of Rotary Table Model ZP175 ZP205 ZP275 ZP375 Opening dia.mm (in) 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 between rotary center and the teeth center of inner           sprocketmm (in) 1118 (44) 1353 (53 1/4) 1353 (53 1/4) 1353 (53 1/4) Gear ratio 3.75 ...