
OEM Top Quality Axial Tunnel Fan/Underground Mine Ventilation Blower/Explosion-Proof Mining Fan
Our factory has good production equipment and a complete enterprise management system, and strictly implements the industry standards of Mining Extraction Type Local Ventilator, Coal Mine Ventilation Fans, Explosion-proof Fan For Underground Coal Mine, so that product quality has stronger reliability and stability. Base within the small business concept of top quality initially, we want to fulfill more and additional friends within the word and we hope provide the ideal solution and services to you. We can greatly shorten the product supply cycle, provide customers with more timely and thoughtful pre-sales and after-sales services, and greatly improve customer satisfaction. We have always adhered to the principles of excellent products, fast delivery, reasonable prices, perfect services, cooperation, mutual trust and mutual benefit, and equal cooperation, so that each of our customers can maximize their profits with every cooperation. We promote team innovation and continue to conduct various exchange activities, hoping that everyone will be able to move forward with the company.
Industrial Pneumatic Fans:
Industrial pneumatic fans, the FBD series of mine explosion-proof press-in type counter-rotating axial flow local ventilator product is manufactured completely by MT755-1997 Technical Conditions for the Counter-rotating Local ventilator. The product is ventilation equipment with the most ideal performance for coal mines at home and abroad. At the same time, it can also be used in high-pressure ventilation applications such as metallurgy, nonferrous, gold, chemical industry, shipbuilding and ceramic industries. Its structural characteristics are explosion-proof type, counter-rotating, muffling, and axial flow type.

Industrial pneumatic fans,this product is mainly used as press-in type local ventilators in underground coal mines. It applies to the local ventilation applications of mining working faces and various kinds of chambers. At the same time, it is also applicable to the local ventilation applications in other mines and various kinds of tunnel ventilation.
Serial no. | Machine no. | Air volume (m3/min) | Full pressure (Pa) | Power (KW) |
1 | 3.5/4.4 | 133-90 | 715-1320 | 2.2×2 |
2 | 4/3 | 111-56 | 172-1800 | 1.5×2 |
3 | 4/4.4 | 136-72 | 251-1880 | 2.2×2 |
4 | 4/6 | 150-86 | 351-1956 | 3×2 |
5 | 5/8 | 210-120 | 331-2503 | 4×2 |
6 | 5/11 | 228-132 | 371-2950 | 5.5×2 |
7 | 5/15 | 245-150 | 380-3524 | 7.5×2 |
8 | 5.6/15 | 274-164 | 375-3750 | 7.5×2 |
9 | 5.6/22 | 340-210 | 405-4418 | 11×2 |
10 | 5.6/30 | 395-250 | 450-4470 | 15×2 |
11 | 6.3/30 | 420-260 | 413-4950 | 15×2 |
12 | 6.3/37 | 486-292 | 513-5130 | 18.5×2 |
13 | 6.3/44 | 525-310 | 600-5263 | 22×2 |
14 | 6.3/60 | 590-390 | 760-5800 | 30×2 |
15 | 7.1/60 | 620-396 | 603-6450 | 30×2 |
16 | 7.1/74 | 672-480 | 800-6500 | 37×2 |
17 | 7.1/90 | 738-400 | 1100-6700 | 45×2 |
18 | 8.2/74 | 630-270 | 420-6900 | 37×2 |
19 | 8.2/90 | 654-380 | 600-7600 | 45×2 |
20 | 8.2/110 | 790-550 | 680-8200 | 55×2 |
21 | 8.2/150 | 964-546 | 700-8600 | 75×2 |
22 | 10/60 | 1170-814 | 745-2733 | 30×2 |

With the concept of 'customer satisfaction is the goal', we always take customer needs as the first to professionally develop and produce various OEM Top Quality Axial Tunnel Fan/Underground Mine Ventilation Blower/Explosion-Proof Mining Fan. Strict top quality management, fantastic service, reasonable cost is our stand on the premise of competition. We take on the mission of the times with the sense of corporate social responsibility.
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