Kelly spinner

– The (KS) Kelly Spinner, based on Varco 6600 and 6800 designs, is essential for:
– Slow rotation of drill pipe
– Limited rathole and mousehole drilling
– Quick Kelly connections
– Fully reversible for spinning in and out during operations
– Eliminates the need for spinning chains
– Widely used for single joint connections in drilling (KS A6C model)
– Reliable and efficient performance
– Suitable for fishing, mouse, and rat hole drilling applications

Categories: Construction & Mining equipments, Mining Equipment

Description
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Model		FXD	QF2	Q3	A6C		6600		6800
Drive mode		Pneumatic Driven								Hydraulic Driven
Max. static load		2250kN								2250kN
Pressure	MPa	0.5-0.9				0.5-0.9		0.5-0.9		13.8
	Psi	72-130				72-130		72-130		2000
Brake torque	Nm	1200	1600	1650	1500		1500		1650
	ft.ibf	885	1180	1215	1100		1100		1215
Idle speed	rpm	76	72	72	170		130		110
Rotating direction		Single	Double	Double	Double
consumption/flow	m3/min	9.3	20	20	9.3 m3/min		15 m3/min		91 LPM
	ft3/min	328	706	706	328 ft3/min		529 ft3/min		24 GPM
Stem connection		6-5/8 REG LH				6-5/8 REG LH
Size	mm	845740725	558558935	860725980	7687681225		740710978		740710978
	in	332928	222237	342839	303048		292838.5		292838.5
Weight	Kg	383	450	520	540		500		504
	lb	844	992	1146	1190		1100		1110