GF螺旋装备的速度reducer

Features of GF helical gear speed reducer: 1 Highly standard modular designed: the products are easily connected with and driven by different types of motors or other kinds of input power.the same type geared motor can be adapted to optioned powers of motors.it is therefore easy to realize different solutions for varied requirements. 2 Ratio: featured many closely divided ratios and wide range of them. very big final ratios can be obtained through combined unites to each extremely low output speeds. 3 Mounting arrangement: no strict limitation to the mounting arrangment. 4 High strength, compact dimension: housings are made of high strength cast iron. gears and shaft gears are finished with gas carburising process and precise grinding to sequentially get high loading capacity of per certain volume. 5 Long service life: under the condition of accurately selecting type size and the normal maintenance and use, main components(except those easily-disabled parts) can last as long as up to more than 25000 hours. easily-disabled parts include lubricating oil, oil seals and bearings. 6 Low noisy: all key components are finished by precisely machining, accurate assembly and finally tested. therefore fairly low noise is reached. 7 High efficiency: the efficiency of gear unit can reach 95%, the efficiency of worm gear unit can reach 89%.