DREAM Screw type rotary air Compressor for farm machinery
DREAM Screw type rotary air Compressor for farm machinery
DREAM Screw type rotary air Compressor for farm machinery
DREAM Screw type rotary air Compressor for farm machinery
DREAM Screw type rotary air Compressor for farm machinery

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DREAM Screw type rotary air Compressor for farm machinery

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Model No. : DM-18A
Brand Name : DREAM

Product description

DREAM Screw type rotary air Compressor for farm machinery
  Product Showing SKF bearing match with high efficiency screw air end,make sure long service time. Single stage air compression design,stable air supply. Inlet sound attenuation design,build a low noise working environment to user. 1-2 years warranty period for whole machine,5 years for air end. Product Description   1.Double Screw air end is the core of screw air compressor,its performance directly influence the economy and use costs of the whole machine. 2.Dream compressor adopts the air end original from Europe. 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.DM series 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(IP54).   Technical Parameters 5.5-30KW:
Model DM-5A    DM-7A    DM-11A          DM-15A       DM-18A       DM-22A       DM-22AZ     DM-30A           

Air discharge/Pressure discharge

(m3/min,Mpa)                 

0.85/0.7 1.2/0.7 1.7/0.7 2.4/0.7 3.1/0.7 3.8/0.7 3.8/0.7 5.2/0.7
0.78/0.8 1.1/0.8 1.6/0.8 2.2/0.8 2.9/0.8 3.5/0.8 3.5/0.8 5.0/0.8
0.65/1.0 0.95/1.0 1.4/1.0 2.0/1.0 2.7/1.0 3.2/1.0  - 4.3/1.0
0.5/1.3 0.8/1.3 1.2/1.3 1.7/1.3 2.2/1.3 2.9/1.3  - 3.7/1.3
Electromotor

Power

(Kw)

5.5 7.5 11 15 18.5 22 22 30

Horsepower

(HP)

7.5 10 15 20 25 30 30 40
Noise(dB) 65±2 66±2 68±2 68±2 69±2 69±2 69±2  69±2
Air outlet pipe diameter G3/4 G3/4 G3/4 G3/4 G11/4 G11/4 G11/4 G11/4
Unit weight(Kg) 200 240 400 410 590 630 620 680

Dimensions

(mm)

L 800 800 850 1000 1000 1050 1350 1050
W 800 800 800 900  900 1050 800 1150
H 900 900 900 1150 1150 1300  1150  1300 

 Cooling air volume

(m3/min)

23 23 91 91 100 100 100 100
37-90KW:
Model Model DM-37A DM-37AZ DM-45A DM-55A DM-55AZ DM-75A DM-75AZ DM-90A DM-90AZ

Air discharge/Pressure discharge

(m3/min,Mpa)   

6.4/0.7 6.4/0.7 8.0/0.7 10.5/0.7 10.5/0.7 13.6/0.7 13.6/0.7 16.3/0.7 16.3/0.7
6.1/0.8 6.1/0.8 7.7/0.8 9.8/0.8 9.8/0.8 13.3/0.8 13.3/0.8 16.0/0.8 16.0/0.8
5.7/1.0 7.0/1.0 8.7/1.0 - 11.6/1.0 - 14.6/1.0 14.6/1.0
5.1/1.3  - 5.8/1.3 7.5/1.3 - 9.8/1.3 - 12.3/1.3 12.3/1.3
Electromotor

Power

(Kw)

37

37 45 55 55 75 75 90 90

Horsepower

(HP)

50 50 60 75 75 100 100 125 125
Noise(dB) 70±2 70±2 72±2 73±2 73±2 75±2 75±2 75±2 75±2
Air outlet pipe diameter G11/2 G11/2 G11/2 G2 G2 G2 G2 G2 G2
Unit weight(Kg) 840 840 860 1600 1700 1750 1800 2000 1980

Dimensions

(mm)

L 1050 1600 1200 1200 1800 1500 1800 1800 2150
W 1050 1000 1200 1200 1200 1240 1200 1400 1300
H 1300 1400 1500 1500 1400 1600 1400 1600 1550
Cooling air volume(m3/min)

180

180 191 320 320 330 330 400 400
Water-cooled cooling Water volume(T/H)

2

2 3 5 5 5 7 7 7
Air volume(m3/min) 23

23

23

23

23

23

23

23

23
110-400KW:
Model Model DM-110A DM-132A DM-160A DM-185A DM-220A DM-250A DM-315A DM-350A DM-400A

Air discharge/Pressure discharge

(m3/min,Mpa)   

20.8/0.7 24.8/0.7 28.5/0.7 32.5/0.7 38.6/0.7 43.9/0.7 51.2/0.7 64.0/0.7 74.0/0.7
20.6/0.8 24.0/0.8 27.0/0.8 30.2/0.8 36.4/0.8 42.5/0.8 50.2/0.8 62.0/0.8 72.0/0.8
17.0/1.0 20.6/1.0 23.2/1.0 27.0/1.0 33.1/1.0 38.8/1.0 44.5/1.0 57.6/1.0 62/1.0
14.2/1.3 16.5/1.3 19.7/1.3 22.5/1.3 30.5/1.3 34.6/1.3 39.5/1.3 49.0/1.3 56.5/1.3
Electromotor

Power

(Kw)

110

132 160 185 220 250 315 350 400

Horsepower

(HP)

150 180 220 250 300 340 400 480 540
Noise(dB) 75±2 75±2 75±2 78±2 78±2 78±2 80±2 82±2 83±2
Air outlet pipe diameter DN65 DN65 DN80 DN80 DN100 DN100 DN125 DN125 DN150
Unit weight(Kg) 3130 3330 3500 3700 4800 5200 7300 7900 8400

Dimensions

(mm)

L 2450 2450 2650 2650 2800 2800 4200 4200 4200
W 1600 1600 1600 1600 1950 1950 2200 2200 2200
H 1700 1700 1800 1800 2000 2000 2350 2350 2350
Cooling air volume(m3/min)

450

450 500 600 900 900 -- -- --
Water-cooled cooling Water volume(T/H)

10

10 10 12 20 20 25 30 35
Air volume(m3/min) 100

100

100

100

145

145

200

200

250
Remark:1Mpa=10bar=145psi,1m3/min=35.3cfm   Production Scheme  Packaging & Shipping    Company Information Dream(Shanghai) Compressor Co., Ltd., founded in 2005, is a Sino-German high-tech enterprise in research, development, production and sales. Our company is located in Songjiang district, Shanghai, covering an area of ten thousand square meters with more than 300 employees. We have set up offices in the major provinces and cities. We are not only provide the high-quality air compressors from minimum 7.5Kw to maximum 355Kw, but also provides matching processing equipment of compressed air.We will wholeheartedly serve you.   FAQ Q1: How to choose a suitable air compressor? Q1: How about your air delivery capacity (Unit:CFM or M3/Min)? Q2: What is your working pressure (Unit:PSI or Bar)? Q3: What is your voltage (V/Hz)? Q4: Do you need any after processing (Such as Air Tank, Filter and Air Dryer)? Tell us the answer,we will offer scheme for you!   Q2: About general unit conversion: 1bar=0.1Mpa=14.5psi      1m³/min=35.3cfm        1KW=1.34HP    Q3: Are you factory or trade company? We are factory. Our factory is located in Hulu road songjiang District,Shanhai City, China (Mainland).   Q4: Which trade term can you accept? Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.   Q5: How long will you take to arrange production? 5 days for 380V 50HZ  . Other electricity or other color we will delivery within 25days. Contanct Us David Xu International Sales Dream (Shanghai) Compressor Co.,Ltd Tel:86-21-67625676 Cell:86-13965026813 skype:davidyouxiang E-mail Website: http://dreamcompressor.en.alibaba.com/
              http://www.dreamcompressor.com/  Add: No.58 Rongshu Rd.,Songjiang District,Shanghai City,China
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