Envelope reducer, Runchi reducer (certified), Hulunbeier envelope provided by the Texas gear reducer Ltd. Runchi. Texas Runchi reducer Limited (www.sddzjsj.com) is specialized in the "reducer, lifts, reducers, gear parts" of the enterprise, the company of "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Zhang Yan. Plane double enveloping gear is very wide industrial uses a mechanical pw envelope reducer, it's invention has great significance for improving productivity, but also a change in the mechanical manufacturing industry. Plane double enveloping worm Vice is a flat surface for the mother, through a phase in a circular motion, the envelope of ring worm tooth surface, then the worm tooth surface for female faces hwwb envelope reducer, by the relative motion the tooth surface enveloping worm. Plane double enveloping worm with ordinary cylindrical worm and worm Hindley, compared with the following characteristics: the worm is Worm, while increasing the number of teeth meshing with the worm; after hardened precision ground worm tooth surface cut from the tooth surface hardness, surface roughness rating table, can achieve high precision tooth; big tooth surface contact area and contact instantaneous double enveloping gear, the total length of the contact line extended. Tooth surface lubrication angle, and the engagement is easy to form hydrodynamic oil. Plane double enveloping gear is "flat envelope worm reducer" designed and manufactured in accordance with the People's Republic of China Machinery Industry Standard JB / T90501-1999, the allowable operating speed of not more than 1800rpm, the worm can forward and reverse rotation, work Ambient temperature tail -40 ℃ ~ + 40 ℃, can be widely used in metallurgy, mining, lifting, transportation, chemical, construction and other gear transmission machinery. Runchi reducer Limited Production GB GB / T6446 plane double enveloping gear for users to choose, change the internal worm shape unchanged. Plane double enveloping worm its carrying capacity, high transmission efficiency characteristics especially suitable for heavy, high-power equipment, metallurgy, mining and other industries are widely used. Beijing, Tianjin, Xi'an, Shanghai, Wuhan, Guizhou, Ningbo, Jiangsu and other businesses in the region long-term supply of rolling, drawing and other special reducer, worm gear products. Can also create special worm reducer and worm gear design for heavy equipment, each with industry. Runchi reducer Ltd. make every effort to meet customer need, when small orders pwo envelope reducer plane enveloping worm Vice (worm first few 1-4) can be 15-20 days to complete, cone enveloping torus Vice worm (Worm head count 5-10) 20-30 days for delivery. Worm hob 7-15 days to complete, worm reducer from design to delivery to a month for.