low price of slewing drive for Excavator rotary digging burket
Recommended Products
We have 9 differents sizes products:
Advantages
1:Adapted the sever environment.
2: Austproof, rain-proof and anti-corrosion occasion.
3:Easy to install.
4:One year warranty and professional maintemance service.
5:Different motors can be provided.
Company Information
Slewing Bearing, Slewing Driver, China Gear Bearing Manufacturer
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 4000 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.
Our foreign market
The foreign market
Asia:India,Korea,Singapore,Thailand,Vietnam,Malaysia;
Europe:UK,Italy,Netherlands,Norway,Spain;
North Americia:USA and other 50 coutries and regions.
Packaging & Shipping
Packing steps:1: Filling with lubricating oil 2:packing with protective layers3:Fixed in the wooden boxDelivery type: by air and by shipDelivery term: goods in stock less than 25 days,normally in 30 days
Our Services
About the slewing drive
About the Motor
--Customer can choose the motor according to our already designed slewing drive connect dimension.
--We can customized the connection dimension according to customer's motor connect dimension.
--We can help to provide the whole parts with Hydraulic motor, DC motor, AC motor, Stepper or Servo motor.
Glossary
Tilting Moment Torque: Torque is the load multiplied by distance between the position of load and the center of slewing bearing. If the qorque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.
Radial load: Load vertical to the axis of slewing bearing
Axial load: Load parallel to the axis of slewing bearing
Holding torque:It is the reverse torque.When the drive is rotating reversely, and parts are not damaged,The maximum torque achieved is called holding torque.
Self-locking: Only when loaded, the slewing drive is not able to reverse rotate and thus called self-locking.