Multi-Contact Green Sand Molding Machine

Short Description:

Find excellent quality multi-contact green sand molding machine made in China from one of the largest China manufacturers and suppliers – Effect Machine, which is one of the famous brands. Leveraging on advanced equipment and superior techniques, we can offer you such equipment with high accuracy, high efficiency, reliable performance and long lifespan. Welcome to wholesale quality products from our professional factory. multi-contact green sand molding machine: I: Application The machi...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    Find excellent quality multi-contact green sand molding machine made in China from one of the largest China manufacturers and suppliers – Effect Machine, which is one of the famous brands. Leveraging on advanced equipment and superior techniques, we can offer you such equipment with high accuracy, high efficiency, reliable performance and long lifespan. Welcome to wholesale quality products from our professional factory.

    multi-contact green sand molding machine:

    I: Application

    The machine is applicable to all various of foundry of clay sand molding

    The machine not only can be used stand-alone, but also can be consisted mechanized assembly line. It also can be consisted semi-automatic production

    The characteristics:

    1. Using the multi-contact pneumatic compaction, so no oil leakage problems; Moderate pressure, no special requirement for moulding sand, the number of the contact is 48 pieces, it is suitable for complex molding.

    2. When the machine is compacting, the frame without stress, but the four tie bars hook the working table and compact. If the multi-contact finger、hook、 sand box、templet、working table as a system, the compact power is internal compaction.

    3. The contact compact the sand over shock together with the working table( break away from frame, so the frame cannot be vibrated). so the hardness and uniform of the sand mould( the average hardness is 85-90), the mold thickness can be 20-30mm. the ration of mold thickness can be H:B=2-3. And the hardness of cavity vertical plane can be above 80.

    The shock part of the machine is buffer spring, so it is no special requirements for the foundation

    The drawing structure, it consists of drawing cylinder connected with synchronizing shaft, the drawing cylinder adopts air pressure control, so it can guarantee the drawing smoothly beginning

    II. Main Technical Specifications

    1. The inner size of sand box: 1482x892x400mm

    2. The maximum overall dimension of sand box: 1970x1010x400mm

    3. Worktable size: 1980x1030mm

    4. Working pressure: ≥0.55 Mpa

    5. Number of contact finger: 60 pieces

    6. Cylinder bore of contact finger: ¢100

    7. Compaction pressure: 4.8kgf/cm²(0.55Mpa)

    8. Jolt loading: 2500KG(O.55Mpa)

    9. Pressure head of con act finger: ¢118

    10. Compress press of contact finger: 250mm

    11. Stripper cylinder stroke:450mm

    12. Moulding cylinder: ¢200×2

    13. Jolting cylinder: ¢450

    14. Squeezing cylinder: ¢800

    15. Table contact part the distance under the plane: 800mm

    16. Total height of sand box’s template: 600mm

    17. Productivity: 35-40 half box/h

    18. Total intake pipe: 11/2〞、1〞

    19.  The distance from frame which put sand to multi-contact finger: 60mm

    20. Free air consumption: 3.5m³/half box

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