ARG 260 H

Bandsaw for metal - hydraulic-gravitation

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Machine: ARG 260 H

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Demanded machine: ARG 260 H

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2880 X 27 X 0,9

Innovated version of the well-known ARG 250 model series that has been produced for 25 years, with a brand new, uniquely designed  bandsaw arm. Increased maximum diameter of the split material from 250 mm to 260 mm. The latest concept of the arm casting with cavities is fitted with running wheels with an increased diameter. The larger diameter of the wheels ensures less bending stress of the saw blade. All this ensures an outstanding rigidity of the whole system, long service life of saw blades and maximum cut precision. The hollow parts of the arm contains all wiring and coolant lines, which protects them from damage. The new arm concept also greatly simplifies saw blade replacement or cleaning of the inside of the arm - you just open the hinged cover and it stays in the upper position. Apart from creating an entirely new design of the arm, we also made many technical adjustments and changes improving the quality, user comfort and service life of the machine.  As an accessory, you can use a saw blade cleaning brush, synchronously driven from the drive wheel.

Universal robust bandsaw is appraised for general use in continuous uninterrupted production plants and in work-shops (work on locks, maintenance) as well. Industrial blade 27 x 0.9 mm is manufactured in many versions and allows for cutting of wide range of materials, including stainless steel or tool steel.

The machine is equipped with a simple hydraulic unit which facilitates the automatic uplift of the sawblade arm after the cut is finished. This system makes the operation of the machine much easier, especially when cutting larger series. Uplift height can be adjusted according to the size of the material to be cut. The feed into cut is carried out by the weight of the arm, with the possibility of continuous regulation by the oil damper relief valve. When the cutting is finished the blade drive automatically switches off and the arm goes up to the set position. Three-phase two-speed motor (400 V) allows you to select the speed of 40 or 80 m/min. according to characteristics of the material to be cut.

  • Continuous adjustment of the cutting angle within the range 90°–60° when the workpiece is clamped tight.
  • Very robust machine framework composes of castings from grey cast iron and ensures vibration absorption.
  • Modern concept of the bandsaw arm allows for large cutting ranges in upright and angular cuts.
  • Simple locking and adjusting of the desired cutting angle on the angle scale with stops fixed at end positions.
  • Massive quick-clamping vice ensures easy and reliable material clamping.
  • Large diameter running wheels and precise three-side hardmetal guiding ensure long service life of the blade and cutting accuracy.
  • Overdesign of running wheel bearings, tensioning wheel system and all rotary parts ensures long service life of the machine.
  • Noiseless and maintenance-free blade drive is provided by an industrial electric motor with worm gearbox.
  • The machine is connected to a complete cooling system with a high-performance pump and possibility of regulating the flow on both guiding heads independently. Coolant tank with a pump is placed in the base of the machine.
  • The machine checks correct tension or break of the saw blade. If the saw blade breaks the machine automatically switches off.
  • Easy control by ergonomically placed controls (electrical and hydraulics) on the base of the machine.
  • A continuously adjustable stop with a 500mm scale is supplied with the machine.

All pictures shown are for illustration purpose only. Actual product may vary due to product enhancement.

90° +45° +60°
260 200 125
255 185 120
300 x 200 185 x 200 125 x 120

Main motor 400 V, 50 Hz, 0,9/1,4 kW
Pump motor 400 V, 50 Hz, 0,05 kW
Hydraulic motor unit 400 V, 50 Hz, 0,18 kW
Saw blade speed 35/70 m/min.
Working height of vice 910 mm
Hydraulic system oil cca 6 l (ISO 6743/4-HM, DIN 51 524 část 2-HLP)
Coolant tank cca 15 l
Machine dimensions (min.) 750 x 1580 x 1450 mm
Machine dimensions (max.) 1410 x 1960 x 1850 mm
Machine weight 340 kg

  • Workpiece stop - Standard equipment

    Robust stop with a 500mm scale for setting the required length of the material to be cut.

  • Frequency converter

    Enables continuous blade speed regulation between 15–90 m/min. and thus setting the optimum cutting conditions for the given material.

  • Pressure device

    Used to clamp the bundles of material to be cut. Ensures simple and reliable material clamping using a vertical contact pressure.

  • Material chute

    Continuously joins the vice behind the cut and allows for easy slide of cut pieces into a container when cutting larger series. The chute construction consisting of 2 parts prevents leakage of the coolant.

  • Halogen lamp

    Provides good lighting of the workplace of the machine. An invaluable tool especially when the lighting at the workplace is insufficient.

  • Oil mist lubrication

    Creates an oil mist that is sprayed onto the cutting edge. It replaces the use of a classic coolant, especially when cutting sections during which leakages may occur. Possibility of using organic oils.

  • Laser alignment

    High-quality industrial laser projects the cutting line on the material to be cut. Makes the setting of the required material length simpler, faster and more accurate.

  • Cleaning brush

    Steel cleaning brush, driven by driving wheel. Used to remove chips from the saw band behind the cut.

  • Saw band tension indicator

    Ensures accurate tensioning of the saw band to a required value according to the pressure gauge and its control during the use of the machine. Optimum tensioning of the saw band is essential for its service life and cutting accuracy.

The saw blade replacement

  • Innovated version of the well-known ARG 250 model series that has been produced for 25 years, with a brand new, uniquely designed  bandsaw arm. Increased maximum diameter of the split material from 250 mm to 260 mm. The latest concept of the arm casting with cavities is fitted with running wheels with an increased diameter. The larger diameter of the wheels ensures less bending stress of the saw blade. All this ensures an outstanding rigidity of the whole system, long service life of saw blades and maximum cut precision. The hollow parts of the arm contains all wiring and coolant lines, which protects them from damage. The new arm concept also greatly simplifies saw blade replacement or cleaning of the inside of the arm - you just open the hinged cover and it stays in the upper position. Apart from creating an entirely new design of the arm, we also made many technical adjustments and changes improving the quality, user comfort and service life of the machine.  As an accessory, you can use a saw blade cleaning brush, synchronously driven from the drive wheel.

    Universal robust bandsaw is appraised for general use in continuous uninterrupted production plants and in work-shops (work on locks, maintenance) as well. Industrial blade 27 x 0.9 mm is manufactured in many versions and allows for cutting of wide range of materials, including stainless steel or tool steel.

    The machine is equipped with a simple hydraulic unit which facilitates the automatic uplift of the sawblade arm after the cut is finished. This system makes the operation of the machine much easier, especially when cutting larger series. Uplift height can be adjusted according to the size of the material to be cut. The feed into cut is carried out by the weight of the arm, with the possibility of continuous regulation by the oil damper relief valve. When the cutting is finished the blade drive automatically switches off and the arm goes up to the set position. Three-phase two-speed motor (400 V) allows you to select the speed of 40 or 80 m/min. according to characteristics of the material to be cut.

    • Continuous adjustment of the cutting angle within the range 90°–60° when the workpiece is clamped tight.
    • Very robust machine framework composes of castings from grey cast iron and ensures vibration absorption.
    • Modern concept of the bandsaw arm allows for large cutting ranges in upright and angular cuts.
    • Simple locking and adjusting of the desired cutting angle on the angle scale with stops fixed at end positions.
    • Massive quick-clamping vice ensures easy and reliable material clamping.
    • Large diameter running wheels and precise three-side hardmetal guiding ensure long service life of the blade and cutting accuracy.
    • Overdesign of running wheel bearings, tensioning wheel system and all rotary parts ensures long service life of the machine.
    • Noiseless and maintenance-free blade drive is provided by an industrial electric motor with worm gearbox.
    • The machine is connected to a complete cooling system with a high-performance pump and possibility of regulating the flow on both guiding heads independently. Coolant tank with a pump is placed in the base of the machine.
    • The machine checks correct tension or break of the saw blade. If the saw blade breaks the machine automatically switches off.
    • Easy control by ergonomically placed controls (electrical and hydraulics) on the base of the machine.
    • A continuously adjustable stop with a 500mm scale is supplied with the machine.

    All pictures shown are for illustration purpose only. Actual product may vary due to product enhancement.

  • 90° +45° +60°
    260 200 125
    255 185 120
    300 x 200 185 x 200 125 x 120

    Main motor 400 V, 50 Hz, 0,9/1,4 kW
    Pump motor 400 V, 50 Hz, 0,05 kW
    Hydraulic motor unit 400 V, 50 Hz, 0,18 kW
    Saw blade speed 35/70 m/min.
    Working height of vice 910 mm
    Hydraulic system oil cca 6 l (ISO 6743/4-HM, DIN 51 524 část 2-HLP)
    Coolant tank cca 15 l
    Machine dimensions (min.) 750 x 1580 x 1450 mm
    Machine dimensions (max.) 1410 x 1960 x 1850 mm
    Machine weight 340 kg

    • Workpiece stop - Standard equipment

      Robust stop with a 500mm scale for setting the required length of the material to be cut.

    • Frequency converter

      Enables continuous blade speed regulation between 15–90 m/min. and thus setting the optimum cutting conditions for the given material.

    • Pressure device

      Used to clamp the bundles of material to be cut. Ensures simple and reliable material clamping using a vertical contact pressure.

    • Material chute

      Continuously joins the vice behind the cut and allows for easy slide of cut pieces into a container when cutting larger series. The chute construction consisting of 2 parts prevents leakage of the coolant.

    • Halogen lamp

      Provides good lighting of the workplace of the machine. An invaluable tool especially when the lighting at the workplace is insufficient.

    • Oil mist lubrication

      Creates an oil mist that is sprayed onto the cutting edge. It replaces the use of a classic coolant, especially when cutting sections during which leakages may occur. Possibility of using organic oils.

    • Laser alignment

      High-quality industrial laser projects the cutting line on the material to be cut. Makes the setting of the required material length simpler, faster and more accurate.

    • Cleaning brush

      Steel cleaning brush, driven by driving wheel. Used to remove chips from the saw band behind the cut.

    • Saw band tension indicator

      Ensures accurate tensioning of the saw band to a required value according to the pressure gauge and its control during the use of the machine. Optimum tensioning of the saw band is essential for its service life and cutting accuracy.

  • The saw blade replacement