Satellite rotary table shot blasting machines

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    A conventional horizontal rotary turntable shot blasting machine is usually loaded manually that treats variable shapes and dimensions workpieces placed on a universal rotary table.

    The rotary turntable shot blasting machine is mostly used in small series and delicate individual part production, to batch blasting of various part shapes and dimensions steel and non-ferrous metal parts such as die-cast workpieces, welded constructions, castings, forgings, etc. that parts made from fragile materials, the work purpose is providing the optimum efficiency and uniformly cleaned surface of all sorts of work-pieces, irrespective of their shape and size, to roughen the surfaces prior to coating or painting.

    Workpiece satellites while rotary table shot blasting machine is mounted on a special rotating table and the loading and unloading operations take place in front of the machine. The shot wheel turbine properly positions on the top surface of the shot blasting chamber so that only the top surface can be cleaned. This means it will especially suit the single-surface treatment with fragile character.

    The double-station model shot blasting machine counts two blasting stations and two dust removal/vestibule.

Features of Shot Blasting Machine:

  • Batch cleaning and save labor cost;
  • Compact design structure, no foundation required, low noise;
  • Perfect of finishing consistency of surface cleaning;
  • Specific suits for the parts which can not collision during blasting;
  • Only top-side surface of cleaning;
  • No pollution for the environmental protection;

Applications of Shot Blasting Machine:

  • Foundry: De-sanding, stripping and preparing for cutting, welding, painting, metallization or surface finishing of bronze and aluminum;
  • Forge: Deburring, removal of laminate and coating, homogeneous surface finish.  
  • Aluminum die-casting: Surface blasting finishing uniform.
  • Customized-made: Surfacing De-sanding, stripping and preparing for cutting, welding, drilling or pior preparing of painting etc.

Characteristics of Rotary table Shot Blasting Machine:

1. High efficient of Shot wheel Turbines

  • Compact shell structure, longer lifespan of blades, lower maintenance;
  • Upgraded wearing-resistance with low working noise & vibration;
  • High-speed blasting capacity with more recycle abrasive using;
  • Optimal blasting angle, velocity and energy-saving;
  • Top or side installed, optimized shot blast angle and effect ;
  • VFD (Variable Frequent Drive) for motor to adjust of the shot projectile capacity;

More information

Máquina de Granallado para Shot Peening para muelles; Shot peening machine; Máquina de granallado; Máquina de granalladora;

2. Shot Blasting Chamber:

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  • Shot blasting room design with CAD (Computer-Aided Design) reach of best blasting angle and distance;
  • Blasting room made of strong profiles and 10mm plates;
  • The direct-blasting drum use of upgraded wearing-resistance manganese casting steel with 35-45 HRC;
  • The double doors opens and closes manually and tight sealing;
  • Fully safety interlocks;
  • Labyrinth structure to stop the abrasive leak;

3. Rotary tables system:

  • TWO rotary tables optional;
    • With double doors, each has a rotary table and working independently;
  • The rotary table satellite rotary rotation, very easy of loading and operation;
  • The rotary table is made of ZGMn13 high wearing resistance, with holes of mesh disc;
  • VFD (Variable Frequent Drive) for the turntable motor to adjust the rotary speed to achieve of best cleaning;
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Technical of Rotary table shot blasting machine

Model RT-1240 RT-1650 RT-1860
Blasting capacity

4. Abrasive Recycle & Purify system:

  • Abrasive collect and transport to elevator via screw conveyor;
  • The elevator lifts the abrasive to the separator;
    • Bucket made of foundry casting;
    • Tension device prevents belt slide;
  • Separator adopts DISA & Pangborn technology;
    • 3-class of separating abrasive;
    • Efficient reach of 99.5%
  • Abrasive hopper for abrasive accumulate;
  • Electro-Magnetic valve control of abrasive flow;

5. Dust Collecting system:

  • Cartridge type of dust collector;
  • The efficient reach of 99.9%;
  • Very easy of replacing of cartridge filters;
  • Silencer to minimize of noise;
  • Maintenance platform;

6. Electrical Control system:

  • Safety interlock for operation;
  • IP65 protection for control cabinet;
  • Air conditioning;
  • 230V/3ph/60Hz or 380V/3ph/50Hz cycle electrics
  • PLC / HMI (touch screen control)
  • Abrasive level indicator
  • Automatic Replenisher
  • Loader and/or Take away conveyor
  • Pneumatic unload flip gates

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