We offer our customers a wide range of different systems of tunnel ventilation, starting from 315 up to 2.500 mm.We believe in building on the best, and therefore our Total Mine Ventilation Solution is built upon the worlds best OEM ventilation equipmentDCT-146The tunnel fan have low construction cost and good space utilisation.Advantages:
 24*7 hours online service
 More than 100 customers visited us and felt very satisfied
Exported to over 80 countries
CE,ISO,SGS,ETA,MA,AMCA
Live video for the workshop by WhatsApp wechat or youtube.
 Oversee technical support at your site
Better customers' experience after sales: we visit our customer each year
Production according to your drawing(2D/3D)
Famous motor brand(Siemens/ABB/TECO/WEG)
High standard quality control- Testing video/Testing report available
Welding / Materials testing report available
Surface Treatment: automatic electrostatic powder coating ( ie spray) or spray paint.
Corrosion protection and rust removal treatment
Tracking number for each equipment available
Feature:
• IP 55/65
• 50hz/60hz
• Corrosion Proof
• 220v/380v/415v/440v/660v/1140v
• 1450RPM/960RPM/720RPM/590RPM
• High Temperature Proof (up to 500 °C)
• Each fan's impeller has been well dynamic balanced.
Structure:
 Impeller Type: Backward/Forward/ radial blade
 Driving Mode: Direct/belt/Coupling drivetrain
 System Type: Single inlet type, Overhang type.
 Cooling Type: Air cooling/Circulating Water cooling
 Bearing Lubrication Methods: Grease lubricating/Oil bath lubrication
Motor Brand: ABB /Siemens /Baldor / Teco/ Westinghouse Motor 
 Basic Components: 
Motor, Impeller, Impeller cone (Air Inlet), Case, Main shaft, 
Bearing, Bearing housing, Pin coupling, Foundation bolt. 
 System monitoring Instrument, Lube system, Overhead lube tank... 
Application:Building ventilation/Oven exhaust/Drying system
Moisture blow-off/Fume removal/Glass tempering
Spray-booth exhaust/Air curtainsing
Dust collection/Air recirculation/Pneumatic conveying
Combustion air /Food processing  
Ventilating



Forced ventilating, Building ventilating, Mine ventilating, Tunnel ventilating, Materials ventilating and drying.