Air Cooled Air Compressor

Specifications 1.Air Cooled Air Compressor,

2.Germany imported screw air end,

3.Imported original SKF bearing.

Air Cooled Air Compressor Product Showing   SKF bearing match with germany Aerzen 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. Technical Data

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	7900	860	1600	1700	1750	1800	2000	1980
Dimensions (mm)	L	1300	1450	1300	1650	2050	1650	2050	1800	2100
	W	1000	900	1000	1350	1200	1350	1200	1400	1250
	H	1460	1250	1460	1500	1500	1500	1500	1600	1700
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	5	7	7
	Air volume(m3/min)	23	23	23	23	23	23	23	23	23

Remark:1Mpa=10bar=145psi,1m3/min=35.3cfm   Product Description High efficient air end 1. 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. High quality air end and bearing 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. Air end and electric Motor Being Permanently Centered 1. DM series compressor combines the electric motor, gear case and air end. Such design makes the air end and electric motor be permanently centered. 2. High efficiency and full closed electric motor (IP54). Intake air filter 1. High efficiency imported filter, 2. Dust removal effect of 99.9%, 3. Ensure that the compressor host effective dust, 4. The extension of air system of life.  Intake valve 1. According to the system capacity requirement, automatically adjust the volume, ensure smooth operation of equipment and reduce the operating cost, energy saving, 2.Automatic loading/unloading is reliable and effective, with no-load starting, motor overload shutdown protection, no-load long automatically shut down to conserve energy, parking time delay protection, reverse phase missing protection, too high exhaust temperature shutdown protection, 3. The vulnerability of small-less maintenance work, 4. Large size, small pressure drop, inspiratory capacity. High efficient oil filters Imported seeking rotary filter, the effect is 20% higher than conventional filter, filtration precision is 9 micron, better protection to the air end to get a longer life. Minimum pressure valve Original imported minimum pressure valve, and reliable to ensure the minimum pressure required during the starting and oil circulation in unloading operation. Level 3 oil and gas separation system The three oil gas separation system (centrifugal, gravity, fine separation) built-in core of efficient oil and gas separator, to ensure that the compressed air oil consent of less than 3 ppm. Quality thermostatic valve Maintenance-free and reliable products, controlling the lubricating oil temperature that entered the air end, adopting the world famous brand and imported with original package to extend the life of the lubricating oil and ensure the safety.   Project 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.   Contact Us Mark Ma International Sales Dream (Shanghai) Compressor Co.,Ltd
Tel:86-21-67625676 Cell:86-13661634149 E-mail:
Skype:markma0424 Website:http://dreamcompressor.en.alibaba.com/                http://www.dreamcompressor.com/
Add: No.58 Rongshu Rd.,Songjiang District,Shanghai City,China