.Esfera redutora de engrenagem helicoidal do elevador de parafuso SWL-RV a reducer is an independent component composed of a gear drive, worm drive, and gear worm drive enclosed in a rigid housing commonly used as a deceleration transmission device between the original driving component and the working machine.

Comercial e industrial

designed specifically for a fixed speed setting with a 12,000 mah rechargeable battery, our portable fan lasts up to 10 hours at speed and doesn't get weaker unless you change the speed until the battery runs out, allowing you to stay as cool as you want.

.with a humanized handgrip design, it can be used as handheld fan or a desk fan to satisfy your different needs with cool design, you can put the fan upright or diagonally on the table, also great for office home. the battery life and safe is what customer worried and concerned, with our newly designed batteries, it uses over electric current protection and low voltage protection to avoid overcharge and over discharge, which helps to offer thousands of charging times of battery for customer.syi this hand held fan comes with brand new copper made motor, is able to generate up to 4304 rpm in the maximum speed, which is powerful enough that can support the blade running at very high speed to produce strong wind, always cool you down anywhere.

Casa e jardim

Eletrodomésticos

Controle climático

Ventiladores

please contact us to apply for return authorization.

refund or exchange requests only apply to requests made within one week of receiving the package, and the goods will be returned under the same conditions as received. all returned items must include all original packaging materials.

Eletrônicos

Acessórios para eletrônicos

Acessórios para computadores

timely service; 100% were satisfied, welcome our product quality assurance, our company's slogan is: not the pursuit of lower prices, but the pursuit of the highest welcome to our shop, we will provide you with quality products and the most preferential price goods wholesale, good work.

Janela de baía de imitação de lã branca, tapete de chão, tapete longo, sala de estar, quarto doméstico, cobertor de pelúcia de cabeceira, ja thank you very much for your browsing, i hope our products will not let you down welcome to my shop, the company's product pictures is a professional pgrapher to adjust, because the display different, may cause the color, please receive the goods..

Casa e jardim

it plays a role in matching speed and transmitting torque between the prime mover and the working machine or actuator, and is widely used in modern machinery to achieve the purpose of deceleration, electric motors, internal combustion engines, or other high-speed running power are meshed with large gears on the output shaft through the input shaft of the reducer, which has fewer teeth a regular gearbox will also have several pairs of gears with the same principle to achieve the desired reduction effect, and the ratio of the number of teeth between the large and small gears is the transmission ratio.syi

Comercial e industrial