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WEB7 Slew Drive Solar Tracking System Good Quality Excavator Worm Drive Large Diameter Slewing Bearing Ring
WEB7 Slew Drive Solar Tracking System Good Quality Excavator Worm Drive Large Diameter Slewing Bearing Ring
WEB7 Slew Drive Solar Tracking System Good Quality Excavator Worm Drive Large Diameter Slewing Bearing Ring
WEB7 Slew Drive Solar Tracking System Good Quality Excavator Worm Drive Large Diameter Slewing Bearing Ring
WEB7 Slew Drive Solar Tracking System Good Quality Excavator Worm Drive Large Diameter Slewing Bearing Ring
WEB7 Slew Drive Solar Tracking System Good Quality Excavator Worm Drive Large Diameter Slewing Bearing Ring
WEB7 Slew Drive Solar Tracking System Good Quality Excavator Worm Drive Large Diameter Slewing Bearing Ring

WEB7 Slew Drive Solar Tracking System Good Quality Excavator Worm Drive Large Diameter Slewing Bearing Ring

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Price:$260.00 - $278.00

Quantity:


Product Overview

Description





Main products








SE Type Single worm with Helical gear

SE Type Dual worm with Helical gear




WEA Type Single worm with Worm gear

WEA Type Dual worm with Worm gear


Raceway center diameter
Plane deviation of mounting bracket P (mm)
DL(mm)
single row four ball
double row ball
cross roller
~1000
0.15
0.20
0.1
>1000~1500
0.19
0.25
0.12
>1500~2000
0.22
0.30
0.15
>2000~2500
0.25
0.35
0.17
>2500~4000
0.30
0.40
0.20
>4000~6000
0.40
0.50
0.30
>6000~8000
0.50
0.60
0.40


Production Process


Forging
Forging material: 50Mn, 42CrMo, etc.
Rough Turning
Processing rang: 100-4500mm
Processing precision: Grade IT 10

Raceway Rough Turning
Processing range: 100-4500mm
Processing precisiong: Grade IT 8




Raceway Heat Treatment
Hardness range: 55-62HRC
Quenching depth: 2-8mm
Automatic tracking
Real-time monitoring
Gear Making
Processing range:100-3500mm
Processing precisiong: Grade 8-10
Gear Heat Treatment
Hardness range: 50-60HRC
Quenching depth: 0.6-4mm
Automatic tracking
Real-time monitoring





Surface Finish Turning
Processing range: 100-4500mm
Processing precision: Grade IT 7-IT 10
Surface roughness:3.2, 6.3
Hole Drilling
Processing range:100-4500mm
Position precision: 0.5mm
Raceway Finish Turning
Processing range:100-4500mm
Processing precision: Grade 7-8
Surface roughness: 0.8-1.6





Deburring and Cleaning
Deburring items: plug, soft zone, tooth chamfer, descaling, cleaning, etc.
Assembling
Assembling range:100-4500mm
Inspection
Full size inspection: dimensional accuracy, raceway hardness, axial clearance, radial clearance, axial runout, gear radial runout, gear accuracy, tooth surface hardness, rotational flexibility, appearance, documentation, etc.



Gear Heat Treatment



Special heat treatment design is carried out according to the different needs of specific industries for gears, mainly including induction single-tooth quenching and induction-type integral tooth quenching. Single tooth quenching is divided into tooth surface quenching and tooth surface and root quenching. After quenching, tempering treatment is carried out to make the surface hardness and the depth of the hardened layer meet the design standards. The most advantageous process is the special process of integral tooth quenching, which can improve the transmission efficiency and increase the wear resistance and impact resistance of the tooth surface, so as to meet the needs of customers.


The raceway heat treatment of the slewing bearing is realized by induction heat treatment technology. Xuzhou Wanda Slewing Bearing has advanced heat treatment equipment (processing equipment and testing equipment) and scientific processing technology, so that the depth and hardness of the hardened layer conform to JB /T2300-2018 slewing bearing standard.





Quality Control




The company has passed ISO9001 Quality Management System, ISO14001 Environmental Management System certification and China Classification Society (CCS) supplier certification.



Three Coordinates
It is used to detect the straightness, flatness, roundness, cylindricity, profile, perpendicularity, parallelism, inclination,
coaxiality, concentricity, symmetry, position, compound position, curve profile, Surface profile, radial circular runout, radial full runout, end face circular runout, end face full runout, etc.
Measuring range：X=1000,Y=2000,Z=800mm;
Measuring accuracy：3.0 +L/250 µm（L:mm）

Ultrasonic Surface Hardening Layer Thickness Gauge
Imported advanced equipment is used to detect the depth of induction hardened layer on the surface of various steel materials(non-destructive testing). Hard layer depth detection after raceway heat treatment (no slicing, direct measurement).




The company has complete research and development, verification and inspection equipment, and currently there are more than 20 kinds of equipments in the factory, including automatic turret microhardness tester, microcomputer-controlled universal testing machine, metallographic microscope, magnetic particle flaw detector, digital ultrasonic flaw detector, bearing measuring instrument, Leeb hardness tester, ultrasonic surface quenching layer thickness gauge, three coordinates, etc. A variety of testing and control methods are used to escort the manufacture of high-quality products.




Traceable process inspection. In the process of processing, each production process is carried out of Inprocess Quality Control (IPQC) and recorded, to ensure the reliability of each product thereby.


Company Profile




Xuzhou Wanda Slewing Bearing Co.,Ltd. is a professional manufacturer and exporter of slewing bearing, slewing drives, which are mainly applied in port machinery, mining machinery, welding machinery, construction vehicles, modular vehicles, single or dual axis solar tracking systems, and small wind power systems etc.

Slewing bearing/drives can bear axial force, radial force and tilting moment.The diameter range of slewng bearing can be from 200 mm to 5000 mm For slewing drive, there are nine (9) different sizes available from 3" to 25" with more than 60 models to meet both regular and precise tracking requirements in PV, CPV and solar thermal power tracking fields.For detailed information please download our catalogue.



Xuzhou Wanda Slewing Bearing delivers custom-engineered solutions to customers in 34 countries. Our manufacturing standard is according to machinery standard JB/T2300-2011, we also has been found the efficient Quality Management Systems(QMS) of ISO 9001:2008 and GB/T19001-2008. We devote ourselves to the R &D of customized slewing bearing with high precision,special purpose and requirements.


Xuzhou Wanda Slewing Bearing team is committed to keep the spirit of continuous improvement and focus our strategy of strict quality control standards, quick response, prompt delivery and low price.We look forward to working on all of our customers' growing demands. Our ability to optimize the bearing design for your specific needs is unparalleled and we will assist you throughout the design, manufacturing and implementation process.




FAQ


1. You are a Trader or Manufacturer?
We are a professional manufacturer of Slewing bearing and Slewing drive, and we have 3 plant to make it, the Monthly production is 5000pcs

2. What is your delivery time?
For Slewing drive we have stock for all models, and for Slewing Bearing around 15-40days.

3. What is your Payment Term?
Generally, we need 30% T/T in advance, balance before shipment.
We accept the Assurance order from Alibaba and L/C at sight.


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