China Cheap Low Pressure 45kw Rotary Screw Air Compressor with High Quality Air-End for Textile Industry

• Customization: Available
• After-sales Service: 24 Hours Online
• Warranty: 12months
• Model NO.: Muqi 7.5 Kw~250kw 10HP~350HP
• Lubrication Style: Lubricated
• Cooling System: Air/Water Cooling
• Power Source: AC/DC Powder
• Cylinder Position: Angular
• Structure Type: Closed Type
• Installation Type: Stationary Type
• Type: Single Screw Compressor
• Pressure: 3-5bar
• Condition: New
• Product Name: Rotary Screw Air Compressor
• Usage: Provide Compressed Air
• Motor Power: 7.5kw-250kw/10HP-350HP
• Application: Industrial Equipment Air Compressor
• Applicable Industries: Hotels, Garment Shops, Building Material Shops
• Capacity: 3000 Sets
• Drive Method: Direct Driven
• out Let Thread: G1/2
• Electric: 380V/50Hz
• Transport Package: Wooden Box
• Specification: 2900*1650*1850
• Trademark: Muqi
• Origin: China
• HS Code: 8414200000
• Production Capacity: 3000per Month

Product Description

37kw 50HP 4bar Low Pressure Double Stage Permanent Magnet Variable Frequency Screw Air Compressor for Textile Industry

PM VSD Screw Air Compressor
Permanent magnet use high-strength NdFeB (neodymium iron boron) magnetic steel, high magnetic energy product and connectivity of NdFeB magnetic steel, make rare-earth permanent magnet motor have small size , lightweight , high efficient, good character etc

Advantages:
The permanent magnet motor remains high efficiency at low speeds, ensuring obvious energy-saving advantages in small air volume
-Frequency range from 0%-100%(common conversion from 60%-100%)D
-Compared with the fixed speed compressor, energy saving 22%-40%
-Compared with the common inverter compressor, energy saving 5%-15%
System volume fluctuations larger, the energy-saving effect more obvious.

Product Specification

37kw 50HP 4bar Low Pressure Double Stage Permanent Magnet Variable Frequency Screw Air Compressor for Textile Industry

Two-Stage Two Drive Series Technical Parameters(VSD)

Model Number	MQ-90DA
Capacity	18.5-23.5m3/min
Motor Power	90kw
Dimensions(mm)	2900*1650*1850
Weight	2680kg
Air Outlet Pipe Diamater	DN80

 

Product Details

Unique air end

Two IPM motors,two-stage screw,gearless
More stable,more energy saving,more efficiency
SK bearing
It has the advantages of withstanding higher loads, having lower noise, greatly reducing operating costs, and increasing machine reliability

 

No transmission trouble
TRSLPM running under the top efficiency all time
High efficiencylPM motor + "0"transmission loss
Low running noise

Microcomputer intelligent control air compressor dischargepressure,exhaust gas temperature, engine speed, oil pressure,water temperature and fuel tank level operating parameterswith automatic alarm and shutdown protection.

Multi-language display
Personalized Control System
Easy to operate,can work for you 24 hours without anyone on duty

 

Product Parameters

Permanent magnet screw air compressor
Low Pressure Series Technical Parameters(VSD)
 

Model	Power(Kw)	Free air delivery(m3/min)			Weight(kg)	size(mm)			Pipe Diamater
		0.3Mpa	0.4MPa	0.5MPa		length	width	height
MQ37A/3	37	11.88	/	/	1170	2100	1250	1730	DN65
MQ37A/4	37	/	10.5	/	1170	2100	1250	1730	DN65
MQ37A/5	37	/	/	9.2	1170	2100	1250	1730	DN65
MQ45A/3	45	14	/	/	1185	2600	1650	2050	DN100
MQ45A/4	45	/	12.5	/	1185	2100	1250	1730	DN65
MQ45A/5	45	/	/	10.32	1185	2100	1250	1730	DN65
MQ55A/3	55	17.66	/	/	1185	2600	1650	2050	DN100
MQ55A/4	55	/	15.27	/	1185	2600	1500	1900	DN80
MQ55A/5	55	/	/	14.13	1185	2600	1500	1900	DN80
MQ75A/3	75	23.64	/	/	2280	2600	1650	2050	DN100
MQ75A/4	75	/	20.19	/	2280	2600	1500	1900	DN80
MQ75A/5	75	/	/	18.4	2280	2600	1500	1900	DN80
MQ90A/3	90	29.63	/	/	3000	2900	1880	2080	DN100
MQ90A/4	90	/	24	/	3000	2700	1630	2100	DN125
MQ90A/5	90	/	/	21.25	3000	2700	1630	1900	DN80
MQ110A/3	110	35.77	/	/	3160	3000	2000	2280	DN125
MQ110A/4	110	/	29.69	/	3160	3000	2000	2280	DN125
MQ110A/5	110	/	/	28	3160	3000	2000	2280	DN125
MQ132A/3	132	40.27	/	/	4640	3000	2000	2280	DN125
MQ132A/4	132	/	35.62	/	4640	3000	2000	2280	DN125
MQ132A/5	132	/	/	30.5	4640	3000	2000	2280	DN125
MQ160A/3	160	50.1	/	/	4900	3600	2200	2280	DN150
MQ160A/4	160	/	47	/	4900	3600	2200	2280	DN150
MQ160A/5	160	/	/	42	4900	3600	2200	2280	DN150
MQ185A/3	185	61	/	/	5600	3800	2300	2400	DN150
MQ185A/4	185	/	50	/	5600	3800	2300	2400	DN150
MQ185A/5	185	/	/	45	5600	3800	2300	2400	DN150
MQ200A/3	200	63	/	/	5850	3800	2300	2400	DN150
MQ200A/4	200	/	57	/	5850	3800	2300	2400	DN150
MQ200A/5	200	/	/	51.5	5850	3800	2300	2400	DN150
MQ220A/3	220	65	/	/	6600	4000	2400	2600	DN200
MQ220A/4	220	/	62	/	6600	4000	2400	2600	DN200
MQ220A/5	220	/	/	55	6600	4000	2400	2600	DN200
MQ250A/3	250	67.5	/	/	6900	4000	2400	2600	DN200
MQ250A/4	250	/	65	/	6900	4000	2400	2600	DN200
MQ250A/5	250	/	/	61	6900	4000	2400	2600	DN200

 

Applications

 

 

Company Profile

Established in 2012,Muqi Air Compressor Co.,Ltd is a manufacturer which specialized in  R&D, design,produce,sale and after-sales service of air compressor.We are located in Shijiazhuang city, Hebei province. With the convenient transportation , you are welcomed to visit us at anytime.
 

As one of compressor experts in north of China,Muqi has a complete production line,that is we have nearly all kinds of air compressor,such as screw compressor,portable air compressor,industrial air compressor,rotary compressor,oil-less air compressor,two stage air compressor,permanent magnet variable speed/frequency air compressor,energy save air compressor,variable flow air compressor,permanent magnet synchronous compressor,etc.They are widely used in machinery, light industry, textile, food, petroleum, chemical industry, metallurgy, mining, electric power, urban construction, medical research and national defense research and other industries.
About our team,we have R&D department with 15 engineers and technicians,we can offer the solutions for your specific requirements,not only for different voltage(V) and frequency(Hz),besides,there are sales department,production department,QC department,logistic department.All departments cooperate together to make sure to delivery on time and qualified.

Certifications

 

Air compressor service

 

1. 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 two year for air end , and spare parts will be provided with best price.
2. 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

FAQ

1. Q:Our voltage is different from China,can we use your air compressor?

          A:Sure,voltage and color are customizable,380V/3Ph/50HZ/60HZ, 220V/3Ph/50HZ/60HZ,  440V/3Ph/50HZ/60HZ, 415V/3Ph/50HZ/60HZ or as your required.
 

    2.Q:What's the warranty terms of your screw air compressor?

       A: 1 year
 

   3.Q: What service will u provide if there is problem during the warranty?

      A:We have after-sales service team.During the warranty period, we will provide free parts replacement and technical guidance no matter what model of air compressor.
 

  4.Q:Can you accept OEM orders?

     A: Yes, with a professional design team, OEM orders are very welcome.
 

  5.Q:What's your delivery time?

     A: Usually,380V 50HZ we can ship within 7-15 days. Other electric or other colors we will ship within 25-30 days
 

  6.Q: what's your payment term?
     A: Generally,it's T/T. Also we could accept USD, RMB, Euro and other currency