Spinner Hook type shot blasting machine

Hanger type shot blasting machine; Hanger shot blasting machine; Granalladora de carga suspendida;

    The Spinner Hook type shot blasting machine or Hanger type shot blasting machine is almost the most versatile types of finishing-blasting machine which typically designed to handle mixed loads of medium and large components, suitable for the surface treatment to remove rust, scale, sand, and deburring of aluminum parts, descaling of forgings and de-sanding of castings, especially finish blasting of fragile and sensitive workpieces whose shape or size too delicate to tumbling mixed in bulk load, for prior prepare for painting or coating line.

     Spinner Hook type shot blasting machine, Spinning Hanger type shot blasting machine does not require any foundation base and main enclosure vertical rotate side of chamber installed of shot wheels which can cover 360 degrees. The workpieces are hanged individually or cluster on the rotating hook inside of the chamber and transported to the shot blasting chamber via I, Y bracket.

Features of Shot Blasting Machine:

  • A versatile material, size and weight cleaning with high efficiency; Especially for the sand casting and foundry etc., (pumps, pulleys, discs, pulleys, valves, components for machines, street furniture, oil & gas sector, etc.)
  • Perfect of finishing consistency of surface cleaning;
  • Robost wheel turbines made by high-chrome wearing-resistant material with multi-grade projectile capacity;
  • Compact structure, simple operation and easy access of installation, low-cost of maintenance, highly reputation;
  • No foundation base required;
  • No pollution for the environmental protection;

Applications of Shot Blasting Machine:

  • Foundry: De-sanding & deburring of casting finishing; Descaling, removing rust and oxides; (ductile casting, sand casting, nodular cast iron, gray iron casting.)
  • Forge: Deburring and homogenizing casting surface; Elimination of temper remains;
  • Aluminum die-casting: Refreshing the diecasting surface;
  • Gas cylinder: Surface roughness and cleaning for painting or coating;   
  • Metal construction works: Cleaning surface of stain or rust flakes for weld, cutting, drilling etc.  
  • Plate: Finishing the sheet surface for painting, coating or cutting, weld etc.
  • Shot-Peening: Increasing the stressed & fatigue strength of components; 
  • Customized-made: Surfacing cleaning of rusting, rubber, sand etc.

Characteristics of Hanger 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;

More information

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

2. Shot Blasting Room:

shot blasting machine, granalladora;
  • 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 hot area use of upgraded wearing-resistance casting steel;
  • Else area with 65 manganess-steel for extra protection;
  • The door and hooks pass use rubber bands for sealing;
  • The main doors can open by manual or pneumatically;

3. Hanging Hooks system:

  • Single or Multi hooks available;
  • The hook inside of blasting room with 360 degree of self-rotation;
  • The hooks rotate’s speed variable controlled;
  • The lifting capacity can reach of 10,000kgs

Technical of Spinning hanger shot blasting machine

Model SH1270 SH1611 SH1812
Workable Diameter * Height
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 (Programmable Logic Controller) for automatic process; 
  • HMI (Human-Machine-Interface) for touch screen control;
  • Variable blasting speed in continuous flow blasting machines;
  • Dust collector with sound silencer;
  • Pneumatic unload flip gates;

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