WELCOME TO OUR COMPANY
Xuzhou Xinda Slewing Bearing Co.,Ltd. Is a comprehensive manufacture,specializing in producing ,designing and R&D the slewing ring bearings which located in China’s construction machinery base.
We have first-rate facilities,large production capacity,excellent engineers and technicians,modern production plant and complete testing equipment.We can reach the high industry level by our comprehensive strength.
Meanwhile ,our company has passed ISO9001 quality system certification and won lots of honor at home and abroad by high precision,long lift ,excellent quality,reasonable price and perfect after sales service.Our main markets are covering with more than 45 countries and areas in Asia,Europe,the Americas and so on.
our case
our case study show
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We are the quality supplier of Xuzhou Dun An Heavy Machinery Manufacturing Co., Ltd.Xuzhou Xinda Slewing Bearing Co.,Ltd produce slewing ring for machinery type DTR1305, DTR1505H, DTR2005H, DTR2605H, DTR3205H and other model series for Dun An’s shield safety casing full rotary drilling rig.view more -
Xuzhou Xinda provide a variety of models slewing bearing for XCMG, quality has been recognized by XCMG. Our digital intelligent quenching equipment realizes the digitalization of the whole process, ensuring stable quality of the slewing bearing and long track life.view more -
We produce slewing ring for zoomlion from 2000mm to 3700mm, rotary cone in the full casing full rotary drill is first in China.In 2023 year ,in the case of industry depression, adhere to the concept of innovation to innovation as the core, to obtain a competitive advantage.view more
our product
Our products guarantee quality
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more Cylindrical roller bearing 06-0675-00
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more China high quality slewing bearing HSW.35.1250A
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more 06-0734-00 four point contact ball Slewing ring bearing
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more Best Quality VSA200414-N Slewing Bearings
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more Precision slewing ring bearing NBL.20.0314.200-1PPN
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more EBL.20.1094.200-1SPTN four point contact ball Slewing ring bearing
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more Good Quality 231.20.0644 standared series XD Bearing
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more Good Quality 231.20.0644 standared series XD Bearing
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more Good Quality 230.20.1000.013 standared series KD210 Bearing
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more Bearing with internal gear 062.20.0844.500.01.1503
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Finished Projects
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Years of Experience
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Awards winning
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Project progress
OUR STRENGTHS
Customer service, customer satisfaction
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Intelligent management system
Xinda’s intelligent management system in the National Information Security Development Research Center, the integration of the evaluation questionnaire score of 72.74 points. It is higher than 88, 87% of enterprises in the country. More than 90.56% of enterprises in the same industry.
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High-speed gear milling machine transformation
From the original machining range within 3 meters of the inner and outer straight teeth. It can process internal and external teeth and oblique teeth within 5 meters. In particular, the helical inner tooth is currently the first in northern Jiangsu.
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New coil type steel slewing bearing production line
The project lasted five months, and six special equipment were independently developed and five were purchased. The self-developed equipment of the project is the first of its kind in China, with high production efficiency and stable quality.
