Rotary Table

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.

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	3.22	3.67	3.56
Max. speedr/min	300	300	300	300
Height of input shaft centerline mm	260.4	318	330	330
Overall dimensions (L×W×H)mm	1972×1372×564	2266×1475×704	2392×1670×685	2457×1810×718

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