Features

Customer defined characteristics
It is used for blasting / peening
Application: clean light / medium / heavy / foundry
Control: PLC or SCADA
Unlimited options
Longer delivery time
ir wheel with all options
Price upon request
High manufacturing quality

Description

Shot peening machine for springs is used for shot peening various types of springs. Shot peening increases durability of workpieces, which are exposed to high alternative bending or torsion tensions.

Transport type: the flow of workpieces through the shot blasting machine is enabled by purposed transporters. VZ shot peening machine has throwing wheels with frequency converters to set the outlet speed of abrasive. This indirectly provides adequate shot peening intensity of workpieces surface.

    Shot peening machine for springs main features:

    • Shot peening of coil springs increase durability of coil springs under dynamic load.
    • Handling wide range of springs, by changing the distance between rollers in the shot peening machine automatically.
    • Shot peening of heavy cylindrical coil springs by the new developed coil pushing system.
    • Individual treatment of each coil spring. The coil springs rotate and are axial moving through the blasting zone, so the blasting is optimal for each coil spring.
    • Adjustable shot peening parameters set from operator’s panel (frequency inverter on throwing wheels, roller’s drive, pushing system).
    • Data exchange with central computer of production line.

    All shot blasting machines have installed ir wheels, which can be upgraded to ir sm@rt wheel. In combination with ir sm@rt valve the operation of shot blasting machine is more effective and optimal.

    Gostol TST installed many shot blasting machines all over the world. If you would like to know where our shot blasting machines are installed check our references.

    Technical data

    Machine typeVZ
    Maximal outer diameter of springs (mm)450
    Minimal diameter of springs (mm)100
    Maximal length of springs (mm)1600
    Minimal length of springs (mm)150
    Maximal weight of spring (kg)350
    Maximal load to rollers (kg)1050
    Number of wheels PEP2
    Wheel motor power (kW)37
    Shot throwing grid430 kg/min x 2 = 860 kg /min
    Average shot velocity (m/s)90
    Working width – opening (mm)Ø 500
    Conveyor speed (m/min)1.5 – 10.0
    Arc height specification on Alemen »A«0.4
    Ventilation requirment (m3/h)9600
    Electric power supply380 V / 50 Hz
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    1.Contact person information
    2.Blasted material information
    Dimensions of blasted materialHeightWidthLengthWeightDiameterWall thickness (ribbing...)
    MinMaxMinMaxMinMaxMinMaxMinMaxMinMax
    Sections
    Sheet Metal
    Piece Material (castings,...)
    Sections
    MinMax
    Height
    Width
    Length
    Weight
    Diameter
    Wall thickness (ribbing...)
    Sheet Metal
    MinMax
    Height
    Width
    Length
    Weight
    Diameter
    Wall thickness (ribbing...)
    Piece Material (castings,...)
    MinMax
    Height
    Width
    Length
    Weight
    Diameter
    Wall thickness (ribbing...)
    Capacity (t/h; pcs/h; m2/min,...)
    1 2 3 shift(s):
    Shift has hours;
    Week has days;
    Sections days;
    Uptime %
    Structure of total amount of blasted material per month
    Sections%(m2/kg)
    Sheet Metal%(m2/kg)
    Piece Material (castings,...)%(m2/kg)
    Conditions of parts prior to blasting / peening









    Material temperature on stock (°C)

    Other (please describe):
    Required finish







    Required Almen value
    Required Rz
    Micro mm

    Other (please describe):
    3.Technological Information
    Exsisting transport system (roller conveyor, hooks, belt conveyor, etc.)
    Abrasive media which is used or should to be used





    Dust collector
    Dust collector? Need to quote:
    Dust collector available? Type:
    Exhausting capacity:
    Comments
    4.Other environment condition for machine and installation
    Building layout:
    Length:
    Width:
    Height:


    Environment Working Temperature:
    Min: °C
    Max: °C
    Environment average humidity: %

    Electric power supply: kW
    Wiring on site: V

    Pressure air 6 bar: m3min

    PLC request:
    5.Competition
    6.Other requirements, suggestions
    Delivery date: Payment options:
    Suggested scope of quotation (machine(s), loading / unloading equipment, transport system, electrics,...)
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    Send inquiry
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    Gostol TST offers service of shot blasting machines.