2-4m3/min 7bar deutz diesel portable screw air compressor,
please click http://www.china.cn/product-detail/2-4m3-min-7bar-diesel-power_60163244747.html
6-39m3/min 7-35bar diesel portable screw air compressor (suit to mining, road and well drilling),
please click http://www.china.cn/product-detail/6-39m3-min-7-35bar-portable_60142494513.html
0.5-5.2m3/min 7-13bar 5.5-30KW combined screw air compressor suit to repair station,
please click http://www.china.cn/product-detail/0-5-5-2m3-min-7_60163488126.html
5.5-250KW 7-13bar oil free screw air compressor (suit to electric, food, medical industry and so on),
please click http://www.china.cn/product-detail/5-5-250KW-7-13bar-oil_60164235111.html
5.5-400KW,7-13bar,0.5-74m3/min oil lubrication electric screw air compressor,
please click http://www.china.cn/product-detail/5-5-400KW-7-13bar-0_60150209724.html
11KW 8-13bar Frequency Conversion Screw Compressor
1.By Using DMV Series Variable Frequency Air Compressor produced by DREAM (Shanghai) Compressor Co.,Ltd, you will never worry about its complicated electrical equipment installation and program, because before delivery, the whole machine has been well installed, and once connected with power source, it can operate at once.
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 screw air compressor adopts the air end original from Europe(Germany Aerzen air end). 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 screw air 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 screw air 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).
5.5-22KW:
| Model | DM-5AV | DM-7AV | DM-11AV | DM-15AV | DM-18AV | DM-22AV | |
Air delivery/Pressure discharge (m3/min,Mpa) | 0.25-0.85/0.7 | 0.36-1.2/0.7 | 0.51-1.7/0.7 | 0.72-2.4/0.7 | 0.93-3.1/0.7 | 1.14-3.8/0.7 | |
| 0.23-0.78/0.8 | 0.33-1.1/0.8 | 0.48-1.6/0.8 | 0.66-2.2/0.8 | 0.87-2.9/0.8 | 1.05-3.5/0.8 | ||
| 0.19-0.65/1.0 | 0.28-0.95/1.0 | 0.42-1.4/1.0 | 0.6-2.0/1.0 | 0.81-2.7/1.0 | 0.96-3.2/1.0 | ||
| 0.15-0.5/1.3 | 0.24-0.8/1.3 | 0.36-1.2/1.3 | 0.51-1.7/1.3 | 0.66-2.2/1.3 | 0.87-2.9/1.3 | ||
| Electromotor
| Power (Kw) | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 |
Horsepower (HP) | 7.5 | 10 | 15 | 20 | 25 | 30 | |
| Noise(dB) | 65 ±2 | 66 ±2 | 70±2 | 70±2 | 72±2 | 73±2 | |
| Air outlet pipe diameter | G3/4 | G3/4 | G3/4 | G1 | G1 | G1 1/4 | |
| Unit weight(Kg) | 202 | 245 | 405 | 415 | 610 | 650 | |
Dimensions (mm) | L | 800 | 800 | 800 | 900 | 900 | 1050 |
| W | 850 | 850 | 850 | 1000 | 1000 | 1200 | |
| H | 1000 | 1000 | 1000 | 1150 | 1150 | 1300 | |
30-90KW:
| Model | DM-30AV | DM-37AV | DM-45AV | DM-55AV | DM-75AV | DM-90AV | |
Air delivery/Pressure discharge (m3/min,Mpa) | 1.56-5.2/0.7 | 1.92-6.4/0.7 | 2.4-8.0/0.7 | 3.1-10.5/0.7 | 4.1-13.6/0.7 | 4.9-16.3/0.7 | |
| 1.5-5.0/0.8 | 1.83-6.1/0.8 | 2.3-7.7/0.8 | 2.9-9.8/0.8 | 4.0-13.3/0.8 | 4.5-15/0.8 | ||
| 1.29-4.3/1.0 | 1.71-5.7/1.0 | 2.1-7.0/1.0 | 2.6-8.7/1.0 | 3.5-11.6/1.0 | 4.3-14.6/1.0 | ||
| 1.11-3.7/1.3 | 1.53-5.1/1.3 | 1.7-5.8/1.3 | 2.3-7.5/1.3 | 2.9-9.8/1.3 | 3.7-12.3/1.3 | ||
| Electromotor
| Power (Kw) | 30 | 37 | 45 | 55 | 75 | 90 |
Horsepower (HP) | 40 | 50 | 60 | 75 | 100 | 125 | |
| Noise(dB) | 74±2 | 74±2 | 74±2 | 74±2 | 74±2 | 74±2 | |
| Air outlet pipe diameter | G1 1/4 | G1 1/4 | G1 1/2 | G1 1/2 | G2 | DN50 | |
| Unit weight(Kg) | 690 | 840 | 890 | 1740 | 1810 | 1920 | |
Dimensions (mm) | L | 1050 | 1050 | 1350 | 1350 | 1500 | 2150 |
| W | 1200 | 1200 | 1200 | 1200 | 1250 | 1300 | |
| H | 1300 | 1300 | 1500 | 1500 | 1450 | 1550 | |
110-250KW:
| Model | DM-110AV | DM-132AV | DM-160AV | DM-185AV | DM-220AV | DM-250AV | |
Air delivery/Pressure discharge (m3/min,Mpa) | 4.1-20.3/0.7 | 4.8-24/0.7 | 5.4-27/0.7 | 6.5-32.5/0.7 | 8-40/0.7 | 8.743.5/0.7 | |
| 3.8-19/0.8 | 4.6-23/0.8 | 5.3-26.5/0.8 | 6.2-31/0.8 | 7.3-36.8/0.8 | 8.4-42/0.8 | ||
| 3.4-17/1.0 | 4-20/1.0 | 4.5-22.5/1.0 | 5.6-28/1.0 | 6.4-32.2/1.0 | 7.6-38.1/1.0 | ||
| 2.9-14.6/1.3 | 3.6-18/1.3 | 4-20.1/1.3 | 5-25.1/1.3 | 5.7-28.5/1.3 | 6.9-34.6/1.3 | ||
| Electromotor
| Power (Kw) | 110 | 132 | 160 | 185 | 220 | 250 |
Horsepower (HP) | 150 | 180 | 220 | 250 | 250 | 340 | |
| Noise(dB) | 75±2 | 75±2 | 75±2 | 78±2 | 78±2 | 78±2 | |
| Air outlet pipe diameter | DN80 | DN80 | DN80 | DN80 | DN100 | DN100 | |
| Unit weight(Kg) | 3110 | 3230 | 3350 | 3570 | 4550 | 4700 | |
Dimensions (mm) | L | 2450 | 2450 | 2650 | 2650 | 2800 | 2800 |
| W | 1600 | 1600 | 1600 | 1600 | 1950 | 1950 | |
| H | 1700 | 1700 | 1800 | 1800 | 2000 | 2000 | |
Remark:1bar=0.1Mpa=14.5psi,1m3/min=35.3cfm
- Professional packaging,make sure machine's safety!
- Powerful logistics team serve you!
1.Before quoting,what should the users offer?
1).Discharge pressure(bar,Mpa or psi).
2).Air discharge/Air flow/Air capacity(m3/min,cfm).
3).Voltage(V,Hz,Phase).
2.If users don's know the pressure and air flow,what should the user do?
1).Take the picture of using equipment's nameplate to us,we will advise the suitable air compressor to you.
2).Tell us what's kind of your industry,we can advise you suitable aftertreatment(Refers to air receiver,air dryer and air filter).
3.How to maintain air compressor?
No. | Item | Replacing Schedule |
1 | Air Filter Element | Replace every 1500 hours. |
2 | Oil Filter Element | First maintenance (after 500 hours), replace new one. Then replace every 1500 hours. |
3 | Oil Separator Element | Replace every 3000 hours. |
4 | Lubrication oil | First maintenance (after 500 hours), replace new one. Then replace every 3000 hours. |
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.
Mark Ma
International Sales
Dream (Shanghai) Compressor Co.,Ltd
Tel:86-21-67625676
Add: No.58 Rongshu Rd.,Songjiang District,Shanghai City,China