Helical surface reducer is a relatively new market, gearing, compared to other gear, the use of more advanced design concepts, transmission more stable, more torque, and other gear can also be any connection, installation it is also very easy to use, the materials used are of high quality forged steel. First, small size, light weight, and therefore the surface area occupied helical gear has the following characteristics and advantages, save more space, but not bad carrying capacity; second, high efficiency, energy consumption does not high, due to the innovative design, superior performance, and helical surface is not prone to the phenomenon of undercutting; third, up and running more smoothly, small vibration. So helical face gear which also has drawbacks: First, the use of newer technology and newer designs, so the price will be high point; second, the production process of this gear is also more complex, because it more sophisticated kinds of machines. Operators should regularly maintain regular gear, found significant warming now, you should stop using it immediately. Worm gear transmission characteristics: First, it is a special kind of crossed helical gears, worm reducer, staggered angle Σ = 90 °, transmission ratio, and accurate spiral worm usually called number. the number of the screw head, if the worm first number z1, SCWO63 worm reducer, a worm gear is z2, the worm drive gear ratio is 2 = n1 / n2 = z2 / z1ω1 / ωi = (3-60) generally worm head small numbers (z1 = 1 ~ 4), worm gear teeth lot (z2 = 30 ~ 80), so the availability of a large worm drive gear more compact than leaving the institution. Single-stage worm drive gear ratio i≤100 ~ 300 ; transmits power when used i = 5 ~ 83 Second, it has some of the characteristics of screw drive, worm equivalent of screw worm equivalent of nuts, worm partially accommodate the worm. Worm material, the worm materials not only required to have sufficient strength, is more important is to have a good run-in properties, wear resistance and anti-bonding properties. Worm gear drive is often used as a worm wheel bronze or cast iron ring gear, SCWSM315 worm gear, with hardened and ground steel worm match. Three, SCWSM355 worm reducer, smooth transmission, no noise. Due to engagement with the gear teeth of the worm is continuous, while meshing teeth for more. Worm reducer, worm reducer, SCWSM355 worm gear by the Dezhou Tai Machinery Limited. Worm reducer, the worm reducer, SCWSM355 worm gear Dezhou Tai Machinery Co., Ltd. (www.qitaijixie.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, Contact: Manager.