WORLDTECH World Transmission Technology (Tianjin) Co., Ltd. is located in Tianjin Beichen Economic and Technological Development Zone. WORLDTECH is a China top level manufacturer of reducer for scraper conveyor intelligent transmission systems and expert in the remanufacturing service of reducer and gearbox spare parts supplier. WORLDTECH Transmission reducers and other all kind of well-known brand each model reducers spare parts. WORLDTECH is a high-tech enterprise specializing in the research and development, production, sales, and service of reducer and gear box intelligent transmission systems . WORLDTECH focuses on coal mining industrial reducers as its core products, covering general series, planetary series reducers, and reduction motors. WORLDTECH has independent research and development capabilities and provides coal mining customized solutions, with multiple technologies achieving import substitution. As of 2025, the company has 477 national patents and has been awarded titles such as National High tech Enterprise. Annual production capacity of 5000 sets of large industrial reducers. WORLDTECH main products are high-end industrial dedicated gearbox equipment, while providing comprehensive services such as product remanufacturing, operation line monitoring, maintenance, and technical training to various brand reducer gearbox customers. WORLDTECH products mainly include eight series of mechanical transmission equipment, including W series industrial universal reducers, professional pump series reducers, WACC series electric air-cooled island dedicated reducers, coal mining underground transfer machine reducers, coal mining underground crusher reducers, coal mining underground scraper conveyor reducers, planetary series reducers, and reduction motor series. In addition, WORLDTECH provides coal mining customers with one-stop services for its own brand and various imported high-end brand reducers such as SEW reducer FLENDER reducer. Including: original import substitution; Optimization of transmission system; All components have been updated; Remanufacturing and utilization services for waste reducers; Outsourcing services for maintenance and repair of various brands of gearboxes in the industry; Remote monitoring of equipment usage status, regular reminders of usage status, printing status reports, and providing technical consulting services.

 

WORLDTECH reducer for scraper conveyor in the coal mining industry has achieved great success, with the supply of high-power 3X1600KW reducers of scraper conveyor and high-power belt conveyor reducers fully replacing Germany SEW reducer FLENDER gearbox. WORLDTECH supply faster services in time all kind of well-known brand each model reducers spare parts maintenance and regeneration manufacturing and Germany FLENDER reducer maintenance and regeneration manufacturing to replace gears, Germany's DBT reducer and PW reducer od scraper conveyor reducer maintenance HB KPL-65 reducer scraper conveyor reducer maintenance BAT reducer scraper conveyor maintenance UK MMD200 reducer crusher reducer maintenance B2SV07A reducer maintenance Hanson Ju Youbang Feili reducer and Belgium Harmon reducer, USA Caterpillar reducer and Joy Global reducer Biselos reducer Germany Shenkokos reducer Austria Andritz and other ML3PSF140 reducer belt conveyor reducers. World well-known brand enterprises have cooperated to accumulate more than 10 thousand reducers and Gearbox maintenance and remanufacturing, accumulating rich experience in reducers. And Gearbox Technical parameter database, fault problem handling and resolution database, all reducer spare parts quality assurance methods: material analysis, reverse design, precision machining, three coordinate instrument testing.