重慶升降機(jī)作為高空作業(yè)的機(jī)械類產(chǎn)品，動力源是安全的基礎(chǔ)，升降平臺主要的動力源就是它的液壓油缸，油缸內(nèi)的液壓油有泵片形成一定的壓力，經(jīng)過濾油器、隔爆型電磁換向閥、節(jié)流閥、液控單向閥、平衡閥進(jìn)入液缸下端，使液缸的活塞向上運(yùn)動，提升重物，使升降平臺不斷的升高。
Mechanical products Wenzhou lifting platform as Spider-Man, the power source is a secure foundation, Wenzhou lifting platform is its main power source of hydraulic cylinders, hydraulic oil tanks have a certain pressure pump tablets, through filters, separated burst-type solenoid valve, throttle check valve, balance valve into the lower end of the hydraulic cylinder, the upward movement of the piston cylinder, the heavy lifting, the lifting platform continues to rise.

升降平臺可分為移動式、固定式、壁掛式、牽引式、自行式、車載式、伸縮式七大類，每種類型都有它不同的作用，但它的動力源是基本相同的，都是主要動力在于油缸液壓。
Wenzhou lifting platform can be divided into mobile, fixed, wall-mounted, towed, self-propelled, vehicle-mounted, retractable seven categories, each type has its different role, but it is basically the same power source, are the main driving force is the hydraulic cylinder.