22kw 30hp screw air compressor

Model No.:	HWV-22A
Motor Power:	22kw/30hp
Working Pressure:	7/8/10/12 bar
Start Method:	Variable frequency soft start
Free Air Delivery:	3.7/3.6.3.2/2.8 m3/min
Dimension:	1380*850*1180 mm
Weight:	518 kg
Oil content:	8-12 liters

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Before sales
1.24 hours online service .
2.Offer professional machine details and information.
3.Technology knowledge share .

On sale
1.Protect the client payment security .
2.Reasonable price and ensure quality .
3.Send machine pictures , videos as client need and let client know machine more better.

After sales
1.Fast delivery and test and adjust machine working well before delivery.
2.Supply manual book and technical support in order to use well.
3.Offer install pictures step by step or videos and dispatch the engineer.

Products details:

Hengchaowin permanent magnet variable frequency screw air compressor(PM VSD SCRW TYPE AIR COMPRESSOR) is a combination of permanent magnet rare earth synchronous motor (PM motor) and high-efficiency inverter to achieve 20-30% energy saving than ordinary screw air compressors

The permanent magnet motor uses high-performance neodymium iron boron permanent magnets, no loss of magnetism at 200 ℃, and a service life of up to 15 years.

In addition, the screw air end and the PM motor share the same main shaft. The motor has no bearings. The rotor with permanent magnets is directly mounted on the extended shaft of the male rotor, and the transmission efficiency is 100%. This structure eliminates the fault points of the traditional motor bearing and realizes the maintenance-free motor.

The power from 7.5kw(10hp) to 315kw(355hp)

Technical Parameters：

Model	Working Pre ure		Air Delivery		Motor Power	Type of Driving	Dimension(mm)			Weight	Output pipe
	psig	bar	cfm	m3/min	kw/hp		L	W	H	(kg)	Diameter
HWV-7A	116	8	21-42	0.6-1.2	7.5kw/10hp	Integrated motor	1000	700	830	200	1/2"
	145	10	17-38	0.5-1.1
HWV-11A	116	8	24-63	0.7-1.8	11kw/15hp		1050	750	1000	310	3/4"
	145	10	21 -60	0.6-1.7
HWV-15A	100	7	33.9-84.7	0.96-2.4	15/20		1180	850	1280	370	1"
	116	8	31.1-77.6	0.88-2.2
	145	10	29.7-74.2	0.84-2.1
	181	12.5	25.4-63.6	0.72-1.8
HWV-22 A	100	7	53.7-134.2	1.5-3.8	22/30		1200	850	1280	520	1"
	116	8	50.8-127.1	1.4-3.6
	145	10	45.2-113.0	1.3-3.2
	181	12.5	39.5-88.3	1.1-2.8
HWV-30 A	100	7	74.9-187.1	2.1-5.3	30/40	Split motor	1450	1000	1465	520	11/4"
	116	8	70.6-176.6	2.0-5.0
	145	10	60.7-151.8	1.7-4.3
	181	12.5	50.8-127.1	1.4-3.6
HWV-37 A	100	7	93.2-233.0	2.6-6.6	37/50		1450	1000	1465	720	11/4"
	116	8	87.6-218.9	2.5-6.2
	145	10	80.5-201.3	2.3-5.7
	181	12.5	65.0-162.4	1.8-4.6
HWV-45 A	100	7	113.0-282.5	3.2-8.0	45/60		1450	1000	1465	720	2"
	116	8	108.8-271.9	3.1-7.7
	145	10	94.6-243.6	2.7-6.7
	181	12.5	84.7-211.9	2.4-6.0
HWV-55 A	100	7	148.3-370.8	4.2-10.5	55/75		2100		1700	1480	2"
	116	8	138.4-346.0	3.9-9.8
	145	10	122.9-307.2	3.5-8.7
	181	12.5	103.1-257.8	2.92-7.3
HWV-75A	100	7	192.1-480.2	5.4-13.6	75/100		2100	1250	1700	1640	2"
	116	8	183.6-459.0	5.2-13.0
	145	10	159.6-399.0	4.5-11.3
	181	12.5	142.7-356.6	4.0-10.1
HWV-90 A	100	7	228.8-572.0	6.5-16.2	90/120		2170	1320	1750	1860	2"
	116	8	217.5-543.8	6.2-15.4
	145	10	186.4-466.1	5.3-13.2
	181	12.5	158.2-395.5	4.5-11.2
HWV-110 A	100	7	293.8-734.45	8.3-20.8	110/150		2545	1500	1900	2600	DN65
	116	8	275.4-688.5	7.8-19.5
	145	10	233.0-582.6	6.6-16.5
	181	12.5	193.5-483.7	5.5-13.7
HWV-132A	100	7	339.0-847.4	9.6-24	132/175		2545	1500	1900	2900	DN65
	116	8	324.9-812.1	9.2-23
	148	10	282.5-706.2	8.0-20.6
	181	12.5	218.9-547.3	6.2-15.5
HWV-160 A	100	7	392.6-981.6	11.1-27.8	160/200		2545	1500	1900	3200	DN65
	116	8	367.2-918.1	10.4-26
	145	10	331.9-829.8	9.4-23.5
	181	12.5	275.4-688.5	7.8-19.5