KINGWELL Swivel Features & Benefits:
 
A water swivel allows fluid or air to pass into a rotating pipe. The swivels job is simple though very demanding. If the 
HPU's (Hydraulic Power Units) are the heart of the drilling rig system the water pump and water swivel are the veins. KINGWELL swivel has certificated by international institutions, API and ISO, GOST
 
KINGWELL Swivel Technical Data:

Model		SL135	SL160	SL170	SL225	SL450	LB140	CH125
Max. static load rating (kn)		1350	1600	1700	2250	4500	1245	1250
Max. Speed (r/min)		300	300	300	300	300	300	300
Max. working pressure (Mpa)		27.5	35	35	35	35	27.5	21
Dia. of stem (mm)		60	57	70	75	75	60	68
		15°	15°	15°	15°	15°	15°	15°
Coupling thread	API To stem	4 1/2 FH LH	4 1/2 REG LH	4 1/2 REG LH	65/8 REG-LH	6 5/8 REG LH	4 1/2 FH LH	4 1/2 FH LH
	API To Kelly	6 5/8 REG LH	6 5/8 REG LH	6 5/8 REG LH	6 5/8 REG LH	75/8 REG LH	6 5/8 REG LH	6 5/8 REG LH
Overall dimension(L×W×H) (mm)		2291× 638× 648	2267× 781× 660	2169× 638× 648	2980× 1060× 860	3034× 1096× 1110	2291× 638× 648	620× 660× 2099
Weight (kg)		777	1750	1500	2500	3060	777	625