30hp belt drive screw air compressor

 ZiQi screw compressor, the technology from Germany and the main configures are imported from Germany to make sure the high performance and working smoothly. 1.Screw air end is the core of screw air compressor,its performance directly influence the economy and use costs of the whole machine.   2.ZiQi compressor adopts the air end original Germany GHH. Advanced patent SAP shape of screw gear, the most superior screw line speed and compression efficiency, decrease the shake of the whole machine to the fullest extent, and prolong the life of moving parts effectively.   3.The compressor is matched with high-precision SKF bearing. The precise and even bite clearance ensures leak tightness, making sure the compressor become less power dissipation and lower energy consumption under the same working conditions, and achieve goals as following:a.Large air capacity,b.Higher efficiency,c.More stability and reliable,d.Longer service life.   4.High quality air end and bearing contribute to high stability of compressor under changeable conditions.Make the compressor adapts to the changeable of loading and prolong the service life of rotors:a.Low running speed decreases the abrasion of bearing,b.Low running temperature letdown the load of bearing.c.High precision bearing prolongs the service life.   5.ZiQi compressor combines the electric motor,gear case and air end.Such design makes the air end and electric motor be permanently centered.   6.High efficiency and full closed electric motor(IP55).   Technical parameter  

type	water pressure(Mpa)	exhaust pressure(M³/Min)	power(KW)	noise(DB(A))	lengh(Mm)		weight(Kg)	diameter(Mm)	inter diameter(Luch/Mm)
GA-3.7A	0.7	0.55	3.7	60±2	L	650	220	20	-
	0.8	0.45
					M	630
					H	760
GA-5.5A	0.7	0.8	5.5	62±2	L	650	230	20	-
	0.8	0.7
	1.0	0.6			M	630
	1.3	0.5			H	760
GA-7.5A	0.7	1.3	7.5	63±2	L	1000	270	20	-
	0.8	1.2
	1.0	1.1			M	750
	1.3	0.9			H	950
GA-11A	0.7	1.8	11	63±2	L	1000	280	20	-
	0.8	1.7
	1.0	1.5			M	750
	1.3	1.2			H	950
GA-15A	0.7	2.7	15	63±2	L	1260	540	25	-
	0.8	2.5
	1.0	2.3			M	850
	1.3	2.0			H	1220
GA-22A	0.7	3.8	22	64±2	L	1260	560	25	-
	0.8	3.6
	1.0	3.2			M	850
	1.3	2.8			H	1220

  picture    Spare parts of air compressor
  Company Information    If you chose us, you are bound to have the most advance screw technology and the best service of the world. ziqi provide high quality produces and services for generall industrials , manufacture industrials electricity, architecture, mining, energy, ect, our service network composed of distributors and agencies assigned by local subsidiaries , they are providing perfect services for ZIQI's customers from all over the world.   ZIQI Group: Provide the best compressed air system to user Our Products: High efficient, durable, energy saving, enviroment protection   Others products:           Packaging & Shipping   Our customers     Our users