Shandong Yuyun Sanhe Machinery Co., Ltd.  

Product Name: Ventilation Cooling Equipment Drop Hammer Exhaust Fan Wall-Mounted with Shutters Opening Model NO.: DJF(a) Certification: CE, CCC, ISO Installation: Wall Mounted Application: Household, Industrial Material: metal Remote Control: With Remote Control Opening System: Weitht Hammer(Strength Nylon) frame Material: Galvanized Sheet Blade Material: Stainless Steel(1.2mm) Blade Number: 6 Belt: Jananese Mitsubishi Belt Tensioner: Yes Bearing: imported Bearing Shutter: 8PCS Motor: Good Quality Chinese Motor Belt Pulley: High Strength Aluminum-Magnesium Power Supply: Electric Timer: With Timer Speed: 1 Speed Power: >300W Type: Axial Flow Fan Trademark: SANHE Transport Package: Standard Paper Carton Specification: 11 specifications Origin: China(Mainland) HS Code: 8414809090 Product Description SANHE DJF(a)series Swung Drop Hammer Exhaust Fan1. Fan blade is made of Krupp stainless steel by punch forming. No dust, attractive and durable. Special blades shape design ensure large air volume, no deformation, no broken, keep air volume same all the way. Thickness 1.2mm, surface finish BA grade. 2. Fan belt pulley is made of high strength aluminum-magnesium alloy by die-casting which reduce the weight of blade impeller complete, high corrosion resistance. Special three reinforced ribs pulley design. Blast-sanding treatment for attractive appearance, eliminate internal stress to improve its own rigidity and stability, never broken. 3. Both China famous motor and Siemens motor are available. Motor voltage and frequency can be customized. Chinese famous motor OEM by special design for fan, the first put in the phase lack protection device which would power off when shortage of electricity. Motor protection grade IP55, insulation class F grade. 4. Fan blades are adjusted by intelligent dynamic-balance tester, each blade tolerance weight controlled within 1g. Ensure the fan smooth running, lower vibration, less noise, increase stability. Blade material have stainless steel, galvanized sheet, aluminum alloy, FRP for option. 5. Fan bearing adopts imported double-row bearing with special waterproof design, water can't enter. High strength, lower noise, maintenance free and long service life. 6. Using high strength nylon swung drop hammer opening device to ensue the shutters opening and closing flexibly. 7. Belts are Japanese Mitsubishi brand, ensure the long service life, maintenance free. 8. Complete new CNC production line improved fan quality up to top grade, aesthetic appearance. 9. Hot-DIP galvanized blade support and safe net ensure never rust. 10. Using the most advanced automatic belt tensioner to ensure working efficiency and good performance. Packaging & Shipping1. Package with carton box in completely assembled or unassembled. For DJF(a)-13801× 20GP loads assembled 30PCS, unassembled 130PCS. 1× 40HC loads assembled 68PCS, unassembled 360PCS. 2. Shipped with dry containers, can be deliver to Qingdaro Port or destination Port. Our Services1. Sample is available, it needs pay. 2. The Galvaized Sheet frame, and the Stainless Steel frame is availableFAQ1. Price items: EXW, FOB Qingdao, CFR or CIF2. Payment term: 30% T/T deposit in advance, the balance be paid againse the BL copy. Or 100% L/C at sight. Company InformationQuality first, Customer first, Prestige firstShandong Yuyun Sanhe Machinery Co., Ltd is the professional manufacturer of ventilation, cooling equipment, humidification and heating equipments. We have gotten many titles such as" China Ten Top Brands Fan" "AAA Level of National Quality Company" "Honesty and Qualitative Enterprise". Our company is located in Qingzhou, Shandong Province, a developing city with long history. The factory occupied 30, 000spm and the workshop area is 15, 000spm. We have an efficient team containing more than 300 workers. Our products are widely used in agriculture and industry's ventilation, cooling system and heating systemApplication for: Animal husbandry, poultry house, livestock breeding, flowers and plants, greenhouse, factory workshop, textile, chemical, medicine, tea, vegetable storage and supermarketNowadays, Our products have passed "CE"and "CCC" certificates, the company has set up more than 200sales branches in more than 20 provinces of the country, and the products have been exported to tens of countries and regions such as Asia, Europe, America, Australia and so onSANHE COMPANY IS THE PROFESSIonAL AND THE BIGGEST MANUFACTURE OF VENTILATION COOLING EQUIPMENTS IN Asia.Model SpecificationDrive Diameter BladeAir FlowTotalPressureNoiseImputPowerRatedVoltageMotorRotational SpeedBladeRotationalSpeedHighWidthDepthcmm 3 /hpadbwvrpmrpmmmmmmmDJF(a)-620Direct500570055≤ 7025038014001400620620400DJF(a)-750Direct6001060075≤ 70370380960960750750450DJF(a)-780Direct7102300075≤ 70750380960960780780420DJF(a)-780-2Belt7101800060≤ 603703801400650780780400DJF(a)-830Belt7202000060≤ 603703801400660830830400DJF(a)-900Belt7502200065≤ 653703801400630900900400DJF(a)-1000Belt9002500070≤ 70750380140061010001000400DJF(a)-1100Belt10003250070≤ 70750380140060011001100400DJF(a)-1220Belt11003800073≤ 70750380140046012201220400DJF(a)-1380Belt12704400056≤ 701100380140043913801380400DJF(a)-1530Belt14005580030≤ 701500380140032515301530400