C430 hot sale concrete diamond floor edge grinder and polisher

• Product description: ♦Completely gear driven system for a superior duration and reliability without belt transmission ensuring long life. ♦Rotating speed can be changed with a frequency converter. ♦Innovative quick shif

https://www.concreteworking.com/product/concrete-diamond-floor-edge-grinder.html

• Applications:
  ♦Rotating speed can be changed with a frequency converter.
  ♦Innovative quick shift polishing tools with magnetic disk and velcro to save the time.
  ♦Pretreating and leveling concrete surfaces for epoxy coatings.
  ♦Available for connecting with vacuum cleaner for dustless work.
  ♦Grinding and Polishing for concrete, marble, granite, terrazzo with various grits of metal diamond blades and resin bonded diamond plates for coarse grinding, medium grinding,fine polishing, crystallizing,cleaning,preparation, maintenance.
  ♦Removing painting, epoxy, urethane, glues, polyurethane and mastics coatings with PCD.
  ♦Comfortable operating with 180 degree forward or backward adjustable handle .
  ♦The motor can be separated from the main body for convenient transportation 
  
  
  Specification:

  Model :C430 A	Model :C430 B
  Working Area:430mm	Working Area:430mm
  Voltage:220V-240V Single Phase	Voltage:380V-460V Three Phases
  Motor Power:5.5HP(4KW)	Motor Power:5.5HP(4KW)
  Inverter Power:5HP(3.7KW)	Inverter Power:7.5HP(5.5KW)
  HZ:50/60HZ	HZ:50/60HZ
  AMP:12A	AMP:10A
  RPM:300--1400	RPM:300--1750
  Weight:98 kg	Weight:98 kg
  Grinding Disk:430mm*1	Grinding Disk:430mm*1
  Noise: 65DB	Noise: 65DB
  Packing:700*800*500mm	Packing:700*800*500mm
  Frequency control:220 V	Frequency control:220 V

  
  
  
  
  
  
  1.What kind of products do you have?
  Floor System Grinding and Polishing Machine,Diamond Tools,Floor Cleaning Machine,Industrial Vacuum Cleaner and Chemical for Floor Systems,Grinding and Polishing Accessories and so on.
  2.Which disc drive type is better for floor grinding machine?Gear driven type or belt drive type?
  Of course it is Gear Driven Type due to Gear driven type has a super durable and reliable qualty,also ensures a long-life usage.Our CONWO's helical gears and aluminum alloy gear box of all grinding machines are strong enough for machines to work continuously with lower noisy.
  3.Does your company accept customer-made?
  Yes,we accept it.OEM and ODM supported.
  4. How to know your machines' quality before we order the product?
  Firstly,the duration for quality warranty of the main machine (motor, inverter, gear box) for ONE year.If exceed guarantee time,spare parts broken due to long time using,the charge of the new parts and express will be paid by customer,and we will send you videos or methods to help you to repair it.
  Secondly,more and more people in the world using Chinese brand products due to its high quality with very good competitive price.Meanwhile,we have already specialized in producing floor grinding machines line more than 10 years.
  Anyway,confirming our products quality,we welcome you to visit our factory or buy a trial order to test the quality.
  5.What's payment do you accept?
  T/T,LC or West union or others that accepted by both of parties.