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High Pressure Screw Direct Driven Air Compressor 7800m3/Hr Air Flow

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High Pressure Screw Direct Driven Air Compressor 7800m3/Hr Air Flow

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Brand Name:Shanghai Rotorcomp

Model Number:LGCD-22

Certification:ISO.TUV,CE,GS

Price:Negotiation

Payment Terms:Western Union, T/T, L/C, D/P, D/A

Supply Ability:3,000 sets/per month

Delivery Time:15-20 working days

Company Data

Shanghai Rotorcomp Screw Compressor Co., Ltd

Verified Supplier

Business Type: Manufacturer Importer Exporter Seller

Officials: NO.28 MINTA RD. LITAHUI SONGJIANG DIST. SHANGHAI,CN

Quality: Quality Certifitation Available

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Product Details Company Profile

Product Details

High Pressure Screw Direct Driven Air Compressor 7800m3/Hr Air Flow

Direct Driven Air Compressor Introduction

According to the characteristics of the domestic environment and the needs of users to use advanced technology and processing equipment based on the huge domestic market.

1, the axis distance innovation - increasing the effective cross-sectional area of the rotor and the active and passive axis distance let the rotor area to reach the highest utilization factor and leave sufficient room for install larger diameter bearings and fundamental solve the failure factors of screw rod bearing wear air compressor after run a number of years.

2, Wisdom leading technology, rather than led by technology - the essence of technology is not the crowd seeking imitate, but rather follow itself., with several high-tech fusion of thinking (optimization) improved to achieve energy saving, environmental protection these two new breakthroughs results, and official leading the new generation of full sail air compressor since 5:6 gear asymmetric line rotor launch.

Direct Driven Air Compressor Feature

100% Continuous duty operation. Load/No Load operation
High quality CE Certificate industrial electric motors. ISO,CE,UL Certificate
Easy to use and read LCD control panel
High temperature, high pressure and anti-rotation shutdown
Energy efficient operation
5 micron, water-resistant air filtration material
1year full machine warranty,3years air end warranty.
Supply the machine with different working voltage according to customer's request,

such as: 380Volt,3phase,50hz
220Volt,3phase and 60hz, etc.

22KW air cooling compressor parameters

ITEM		UNIT	MODEL
			LGCD-22
Free air delivery		m3/min	3.65	3.60	3.20	2.75
Max. working pressure		MPa	0.7	0.8	1.0	1.3
Compressor type			Oil inject screw compressor
Cooling type			Air cooling
Driven type			Direct driven
Inlet status	Temperature	℃	≤45
	Pressure	MPa	Atmospheric pressure
	Relative humidity		≤90%
Noise Level		dB(A)	≤72
Residual oil content		ppm	≤2
Drive rotor speed		rpm	2940	2940	2940	2940
Compressed air outlet temperature		℃	Ambient temperature＋10
Cooling air flow		m3/hr	7800
Control mode			Intelligent controller
Safety valve set pressure		MPa	0.77	0.88	1.10	1.43
Lubricating oil volume		L	15
Lubricating oil brand			ROTORCOMP
Compressed air outlet connection			G1
Dimension	L	mm	1310
	W	mm	850
	H	mm	1160
Net Weight		kg	470
Motor	Model		Y2180M2-2
	Speed	rpm	2940
	Rated Power	KW	22
	Service factor		1.2
	Protection type		IP23/IP54
	Insulation class		F
	Startup mode		ʏ-Δ starting
	Voltage	V	380(Special on request)
	Frequency	Hz	50(Special on request)
	Rated current	A	42.2
	Weight of motor	kg	173

22KW air compressor main spare parts

No.	Item	Model				Brand
No.	Item	22KW				Brand
0	Max. working pressure	0.7	0.8	1.0	1.3
1	Air end	4030200014	4030200014	4030200013	4030200012	ROTORCOMP (China)
2	Motor	4020100042				HEBEI/HUADA
3	Pully	402010005				CPT
4	Coupling	4051000011				OPT (Germany)
5	Intake Valve	4070101001				HONGXING
6	Solenoid valve	4080101002				CKD
7	Minimum pressure valve	4070201002				HONGXING
8	Safety valve	4070303001	4070303002	4070303003	4070303004	YUANTIAN
9	Air filter	4080102002				ROTORCOMP
10	Air filter element	4080102015				ROTORCOMP
11	Oil filter	4080203001				ROTORCOMP
12	Oil separator element	4080305015				ROTORCOMP
13	Oil separator tank	4040101001				ROTORCOMP
14	Cooler	4060500022				ROTORCOMP
15	Cooling fan assembly	4060100021				ROTORCOMP
16	Oil level sight glass	4120400031				ROTORCOMP
17	Solenoid valve	4072000031				HONGXING
18	Controller	4101300121				PLOT
19	Contactor-1	4100900021				SCHNEIDER (France)
20	Contactor-2	4100900051				SCHNEIDER (France)
21	Contactor-3	4100900061				SCHNEIDER (France)
22	Pressure sensor	4100100011				ROTORCOMP
23	Temperature sensor	4100300031				ROTORCOMP
24	Pressure gauge	4100200011				ROTORCOMP

Screw Compressor Spare Parts

PLC(Siemens/Schneider)

• Significantly increase service life

• Powerful troubleshooting and protection function

Double screw (Sweden SKF)

• High precision, long service life

Three grade air and oil separator
(Germany MANN)

• Built-in highly efficient air and
oil separator core, ensuring oil
content of compressed air below
3PPM

Oil filter (Germany MANN)

• With efficiency 20% higher than
the average

• Filter accuracy up to 9μm

After-sale Service

• Any questions or requests before, during or after sales, we would like to help you any time and will find you the best solution in 24 hours.

• Warranty: One year for the whole machine Genuine spare parts will be provided with best price.

• Over board engineer service is available.

Special Customized Service

1) Full OEM

• Quantity: at least 5 pcs

• In this plan, we will do all the changes (Color, name plate and logo) as your need, and will not charge extra fee.

2) Half OEM

• Quantity: no limit

• Under this program, we can make the necessary alteration (name plate and logo) but we will charge some extra fee for the name plate, as the name plate factory has the MOQ.

3) Logo OEM

• Quantity: no limit

• Only the logo will be changed to yours, and no extra fee will be charged.

Overseas Engineer Service

• We are available to send our engineer for aboard service. Only need you to arrange the accommodation, transportation and translator. Extra cost for each will be discussed based on local price level.

Company Profile

Shanghai Rotorcomp Screw Compressor Co., Ltd

Shanghai Rotorcomp Screw Compressor Co., Ltd founded in 1999, our company was a manufacturer of piston air compressors from 1985-1999. After 2000 our company headquarters moved to the international metropolis Shanghai and focused on screw air compressors, pressure vessel, refrigeration dryer, adsorption dryer and air filters with the support of Rotorcomp Verdichter Gmbh in German.

Shanghai Rotorcomp Screw Compressor Co. Ltd., Shanghai Ziqi Container Co.Ltd. have been cooperated with 2010 Beijing Nankou Railway Transit Machinery Co. Ltd., which belongs to China CNR Corporation Limited, as the strategic cooperation partner.

The Beijing Nankou company has processing equipment more than 100 sets, including large-scale precision equipment 90 sets and imported equipment 70 sets. Such as Hardinge double-ended grinder, Toshiba horizontal machining center, BW CNC vertical and horizontal machining center, Holroyd rotor profile grinder and Zeiss 3D measuring machine.

From 2017, we successfully develop the new generation oil-free air compressors with the ISO9001 certificate, ISO14001 certificate, energy-saving product certificate, OSHAS (Occupation Safety and Health management System) certificate, vonTUV certificate and CE Certificate. According to the Standard European Din40080, our air end and air compressors have won the praises of the customers over 45 countries worldwide.

Followed the principle and policy of " First-class Quality, First-class Service" Shanghai Rotorcomp insists on improving ourselves into a first-class supplier for the air compressor.