ARG 260 plus
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Demanded machine: ARG 260 plus
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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. In addition, the arm uplift now also has a height-adjustable lever for ergonomic operation. 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 bandsaw arm uplift is manual; 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 cut is finished the bandsaw drive automatically switches off. To facilitate easy arm uplift the machine is equipped with adjustable tension springs that allow for setting of optimum force required for the arm uplift according to characteristics of the material to be cut. Vice system contributes to versatility of use by providing bilateral continuous setting of the cutting angle within the ranges 60° to the right and 45° to the left. Large base and massive arm turning system with large loading surfaces ensure exceptional stability of the machine even when cutting heavy workpieces.
- Robust machine framework composes of castings from grey cast iron and therefore 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 60° to the right and 45° to the left.
- The turntable rotates along with the saw blade. Thanks to that the saw blade does not cut into the loading surface of the vice.
- 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.
- Three-phase two-speed motor (400 V) allows you to select the speed of blade 35 or 75 m/min. according to characteristics of the material to be cut.
- 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.
- Easy control by ergonomically placed controls (electrical and hydraulics) on the base of the machine.
- The machine is equipped with a hinged stop with a 500mm scale. Hinged system prevents the workpiece from jamming during cutting.
All pictures shown are for illustration purpose only. Actual product may vary due to product enhancement.
| 90° | -45° | +45° | +60° | |
 |
260 | 175 | 200 | 125 |
 |
255 | 145 | 185 | 120 |
 |
300 x 200 | 190 x 100 | 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 |
| Saw blade speed | 35/70 m/min. |
| Working height of vice | 910 mm |
| Coolant tank | cca 15 l |
| Machine dimensions | Dimension drawing |
| Machine weight | 475 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 KL
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 LA
Provides good lighting of the workplace of the machine. An invaluable tool especially when the lighting at the workplace is insufficient.
-
Oil mist lubrication MM
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 LS
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 KDM
Steel cleaning brush, driven by driving wheel. Used to remove chips from the saw band behind the cut.
-
Saw band tension indicator CD
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.
-
Auto-start descent of the arm
In standard machines, the control valve of the arm descent has to be shut after the arm uplift and by the next arm descent, the descent speed has to be set again. In this version, the control valve is additionally fitted with an electro-hydraulic valve, which remains after the arm uplift in the set position. After saw blade start, it is automatically released and the arm descents into the cut at a set speed. Thus, setting of the descent speed for each cut falls off. This significantly eliminates operator error and thus protects the saw blades, and increases also productivity of the machine. An ideal help when cutting material in larger series.
The sawblade 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. In addition, the arm uplift now also has a height-adjustable lever for ergonomic operation. 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 bandsaw arm uplift is manual; 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 cut is finished the bandsaw drive automatically switches off. To facilitate easy arm uplift the machine is equipped with adjustable tension springs that allow for setting of optimum force required for the arm uplift according to characteristics of the material to be cut. Vice system contributes to versatility of use by providing bilateral continuous setting of the cutting angle within the ranges 60° to the right and 45° to the left. Large base and massive arm turning system with large loading surfaces ensure exceptional stability of the machine even when cutting heavy workpieces.
- Robust machine framework composes of castings from grey cast iron and therefore 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 60° to the right and 45° to the left.
- The turntable rotates along with the saw blade. Thanks to that the saw blade does not cut into the loading surface of the vice.
- 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.
- Three-phase two-speed motor (400 V) allows you to select the speed of blade 35 or 75 m/min. according to characteristics of the material to be cut.
- 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.
- Easy control by ergonomically placed controls (electrical and hydraulics) on the base of the machine.
- The machine is equipped with a hinged stop with a 500mm scale. Hinged system prevents the workpiece from jamming during cutting.
All pictures shown are for illustration purpose only. Actual product may vary due to product enhancement.
-
90° -45° +45° +60° 260 175 200 125 255 145 185 120 300 x 200 190 x 100 185 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 Saw blade speed 35/70 m/min. Working height of vice 910 mm Coolant tank cca 15 l Machine dimensions Dimension drawing Machine weight 475 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 KL
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 LA
Provides good lighting of the workplace of the machine. An invaluable tool especially when the lighting at the workplace is insufficient.
-
Oil mist lubrication MM
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 LS
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 KDM
Steel cleaning brush, driven by driving wheel. Used to remove chips from the saw band behind the cut.
-
Saw band tension indicator CD
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.
-
Auto-start descent of the arm
In standard machines, the control valve of the arm descent has to be shut after the arm uplift and by the next arm descent, the descent speed has to be set again. In this version, the control valve is additionally fitted with an electro-hydraulic valve, which remains after the arm uplift in the set position. After saw blade start, it is automatically released and the arm descents into the cut at a set speed. Thus, setting of the descent speed for each cut falls off. This significantly eliminates operator error and thus protects the saw blades, and increases also productivity of the machine. An ideal help when cutting material in larger series.
-
-
The sawblade replacement