Acreage26400 square meters
Number of employees366 People
The number of equipment172 Units
Production plateSix
Production chnnel39 Lines3 are under construction
1.Tapered rollers
LinesCH1-CH3
ProductTapered rollers
Size10-55mm
Annual output10 million grains
Machining accuracyClass III precision rollers
Main featuresIt has imported and domestic advanced CNC equipment, inline processing and mass production
Mainly supportingrail transit series products and precision machinery
products, such as machine tools, pumps and compressors
2.Cylindrical rollers
LinesCH5-CH7
ProductCylindrical rollers
Size10-55mm
Annual output12 million grains
Machining accuracyClass II, Class III precision rollers
Main featuresIt has imported and domestic advanced CNC
equipment, in-line processing and mass production
Mainly supportingMachine tools, industrial equipment, steel and
some rail products
3.Precision grade
LinesCH8-CH15
ProductPrecision grade cylindrical, tapered rollers
Size10-55mm
Annual output3 million grains
Machining accuracyClass I., Class II, Class III precision rollers
Main featuresImported advanced CNC equipment and obtained Siemens official
qualification certification
Mainly supportingWind power gearbox, wind power pitch, shield machine spindle
and cutterhead, Sendzimir rolling mill, high-speed railway and other products
4.Spherical rollers
LinesCH16-CH29
ProductSpherical rollers
Size10-50mm
Annual output30 million grains
Machining accuracyClass II, Class III precision rollers
Main featuresDomestic advanced CNC equipment, online inspection and
appearance sorting, mass production
Mainly supportingIndustrial equipment products, such as papermaking, mining machinery, continuous casting machines, cement vertical mills, blowers and other industries
5.Extra-large
LinesCH30-CH35
ProductExtra-large spherical, cylindrical, tapered rollers
Size55-260mm
Annual output3 million grains
Machining accuracyClass II, Class III precision rollers
Main featuresDomestic advanced CNC equipment, can process extra-large
rollers, various outer diameter profiles
Mainly supportingsteel, cement, rolling mills, metallurgy, wind power
spindles and other industries
6.For wind power
LinesCH37... ProductCylindrical, conical, spherical rollers
Size55-180mm
Annual output2 million grains
Machining accuracyClass II, Class III precision rollers
Main featuresImported equipment, robots, fully automatic connection
Mainly supportingWind power spindle planetary wheel and other products
For more info, please visit www.zwzroller.com
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