slewing ring bearing for crane
slewing ring bearing for crane
slewing ring bearing for crane
slewing ring bearing for crane
slewing ring bearing for crane
slewing ring bearing for crane
slewing ring bearing for crane

slewing ring bearing for crane

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Product Overview

Description



Company Profile










We have established in 1991 with manufacture volume 3500 million yuan / Year, cover an area of 60,000 square meters, with more than 200 skilled workers, 20 engineers and 15 senior engineers. The company have 2 invention patents, 26 practical & novel patents, still have"SLEWING BEARING R&D CENTER".

The company have produced varieties types of hydraulic cylinder and hydraulic system.
the main products are : Engineering Machinery Hydraulic Cylinder; Hydraulic Cylinder Metallurgical Equipment ; Heavy -Duty Hydraulic Cylinder; High Pressure Heavy Hydraulic Cylinder; Dump-Truck Hydraulic Multistage cylinder; Tower crane jacking hydraulic system; various hydraulic cylinders for excavators . Varieties hydraulic cylinders & hydraulic system for bridge erecting machine, Mobile formwork etc....


Products Description


Single Row Four-Point Contact Ball
This type of bearing can withstand high dynamic loads, the transmission of axial and radial forces simultaneously, as well as the result of tilting moments.
Applications ：support for lifting, mechanical handling and general mechanical engineering ...


Single Row Cross Roller
This type of bearings can support the combinations of high radial force, medium axial force and inclination moment with little or no backlash. Main applications of this type of lifting and mechanical handling supports and general mechanical engineering ...


Double Row Different Ball Diameter
This type of supports can withstand high static loads with simple structures. They are mainly used in situations with variational load position and steering and continuously turning. Main applications of this type of platform lift supports, mining and material handling, etc.


 Three Row Cylindrical Roller
This type of support has a high load capacity. With the same load, this type of supports has much smaller diameters that can make the installation more compact, as different types of loads are supported by different races and rollers. Main applications : supports lifting, mechanical handling etc.


Roller / Ball Combination 
This kind of bearings can bear high axial load and low inclination moments. They are generally large diameter, rotating bearings. Applications of this type of bearings are mining and material handling, etc..




The Process of Production






Certifications




Application




Why Choose Us


Q: Why Us?
A: Because the focus, so professional, because the professional, so excellence; because of excellence, so trust !

Q: OEM & ODM ?
A: Yes , But the authority of related brand needed to be provided.

Q: How About SERVICES ?
A: PRE-SALES SERVICE
-- Inquiry and consulting support
-- Customized design

B : In The Process Of Manufacturing
-- From original material purchase with certificates
-- To manufacturing time node control for big order
-- To provide professional QA/QC report documents for client

C: After-Sales Service
-- Technical support for 24 H
-- Engineers are available to serve machinery overseas


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