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Solder Bar Coding & Cutting  Machine
Cutting Machine

Solder Bar Coding & Cutting Machine

VT-20M is a hydraulic solder bar coding and cutting machine matched with extruders. It automatically measures length, controls weight precisely, cuts solder bars, and stamps logos and alloy information at the same time. It is used for square and rectangular solder bars, delivering stable, high-quality finished products efficiently.

    Product Description

    This hydraulic solder bar cutter works with an extruder to automatically measure the length of extruded solder bars, control weight accurately, perform automatic cutting, and stamp logos and alloy information on the bar surface.It solves defects of traditional casting methods, such as inconsistent weight, poor quality, easy contamination and surface oxidation, and produces high-quality solder bars with improved production safety.The machine is mainly suitable for square and rectangular solder bars of specified sizes (one specification can be selected).

     Main Components

    Frame, guide device, marking and cutting device, length measuring device, collection table, hydraulic system, electrical control system.

    Working Principle

    After leaving the extruder, the solder bar enters the machine, is straightened and aligned, and moves forward along the guide rod. Length measurement is controlled by a limit switch. When the front end reaches the switch control point, a signal is triggered: two hydraulic cylinders press down to stamp the logo, and the cutting cylinder pushes the blade to cut the bar.During marking and cutting, all relevant parts move synchronously to avoid bending or deformation of the solder bar. After cutting, the length measuring device resets, the solder bar falls to the collection table, and the cylinder arranges the bars neatly for packaging.

    Scope of Application

    Suitable for cutting and marking leaded and lead-free solder bars.

     

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    Technical data

    Item

    Parameter

    Bar shape

    Trapezoid/Rectangular

    Bar spec

    Max thick 20mm, Max width 40mm

    Bar length

    280~380mm

    Hydraulic motor power

    2.2Kw

    Weight control precision

    ±10g

    Power supply voltage

    3×220V (-5%~+10%)

    Power supply frequency

    60Hz (±2%)

    Machine Dimension

    880×880×1360mm

    Machine Weight

    500kg

    Product Features

    • Continuous automatic marking and cutting with electronic integration for high production efficiency.
    • Produces solder bars with smooth surface, no oxidation, no blowholes, flat ends and consistent length.
    • User-friendly operation, low labor intensity, safe and reliable use.
    • Compact structure and easy maintenance.
    • Hydraulic marking with sufficient power to meet large-specification solder bar production.

    Product Advantages

     Replaces traditional casting processes, eliminates inconsistent weight, impure quality, contamination and surface oxidation issues.

     Synchronous movement design prevents solder bar bending or deformation during marking and cutting.

    High-precision length and weight control ensures stable and consistent product quality.

    • High-performance branded components (Taiwan hydraulic parts, Schneider electric parts) ensure stable and durable operation.

    Fully automated workflow reduces manual intervention and improves overall production efficiency and safety.