Shenzhen OT Technology Co., Ltd.  

Product Name: D20h280 45kw 35kw BLDC Motor Brushless Motor Outrunner Electric for Multirotor Helicopter Uav Drone RC Airplane Model NO.: TW-20280 Brand: Ot Certification: ISO9001, CCC Structure and Working Principle: Brushless Number of Poles: 4 Casing Protection: Explosion-Proof Type Function: Driving Excitation Mode: Compound Operating Speed: High Speed Application: Drone Torque: 85nm Speed(Rpm): 6600rpm Efficiency: Ie 1 Shaft: 20mm Trademark: TW-20280 Transport Package: Carton Origin: China HS Code: 8501101000 Product Description 20280 45kw big power bldc motor brushless motor Outrunner Electric motor for multirotor helicopter UAV drone RC airplaneFeatures1 .Applicable to the currently popular 250, 280, 300 crossing drone, it's more powerful.2. The propeller mount is integrated with the motor end to ensure the concentricity of the paddle;3. Using imported bearings, low noise, long life;4. Using Japan Kawasaki 0.2mm spindle, higher efficiency, less heat;5. Neodymium iron boron has strong magnetic and high temperature resistant;6. The motor is divided into positive and negative thread configuration to eliminate the safety hazard of the propeller after multi-axis installation and reverse propellering;7. Each motor is tested to have dynamic balance.FAQQ:Are you trading company or manufacturer ?A:We are the Manufacturer specialized in all kinds of DC gear motor almost 10 years already, in Guangdong Province, China.Q:How to order?A:send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperationQ:How about Sample order?A:Sample is available for you. please contact us for details. once we charge you sample fee, please feel easy, it would be refund when you place formal order.Q:How long is the deliver[Producing] and shipping?A:Deliver time depends on the quantity you order. usually it takes 15-25 working days.Q:My package has missing products. What can I do?A:Please contact our support team and we will confirm your order with the package contents. We apologize for any inconveniences.Q:How to confirm the payment?A:We accept payment by T/T, PayPal, the other payment ways also could be accepted, Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping. If you have another question, pls feel free to contact us as below: