CORMAK H-300HA column band saw is an incredibly efficient machine in automatic cutting of tubes, steel and cast iron profiles as well as non-ferrous metals. Rugged body and strong frame of the saw ensure great rigidity and stability during cutting even the toughest metals.
This machine allows for cutting manually and automatically. Manual mode enables performing all activities manually, using machine's control panel. Automatic mode – after machine is switched on, the whole cutting process is done without its operator's interference, that is, mounting cut detail in the vice, its repositioning to set dimensions, lowering the cutting arm as well as its raising to the specified height after the cutting process is finished.
Cutting parameters such as the number of cut details, their dimensions, cutting band speed and arm lowering speed are set on the control panel. Machine is stopped automatically when the cutting process is finished, the cutting band breaks or in the case of any other failure identified by the machine's operating system.
Machine's body is made of cast iron, mounted on a rigid, spatial housing construction made of plates. The steel construction of the frame is inclined at an angle of 3º in relation to the feeding table surface, beneficial during cutting rectangular elements and shapes. Inside the housing are located: a hydraulic unit, a flood coolant container along with a pump and a chips container.
Cutting band drive is based on a motor controlled with an inverter, providing smooth adjustment of a wide range of speed. Hydraulic band tensioning ensures optimum cutting band working conditions. In the case of band breakage the machine stops automatically. Precise band guiding is achieved by guides with bearings and cemented carbide inserts. Maximum cutting parameters and long-term reliability of the blade are achieved due to a cooling system and a cleaning brush.
Forced hydraulic arm lowering is adjustable by an accurate throttle valve. Quick feed system makes it possible to shorten the cutting time of some elements. Hydraulic material feeding system enables fully automatic working cycle of the machine. Controller, equipped with an LCD screen, is capable of programming the operation of the blade, indicates absence of material, provides errors and informs about the number of cut sections according to the time set. Maximum material feeding length in one stroke measures 500 mm, with +/- 0.2 mm margin for each stroke.
The innovativeness and production of semi-automatic and automatic series "CORMAK-PREMIUM LINE" band saws, compliant with the norms and standards consistent with ISO:910001 and ISO:140001 certificates, warrant safety, quality and reliability of the product. M3V motors from ABB, a renowned worldwide manufacturer, warrant long-term reliability.
Technical data
Type
automatic column
Arm raising and lowering
hydraulic with smooth control
Band speed
20–100 m/min
Steady and feeding vice
hydraulic
Minimum cutting diameter
Ø 5 mm
Minimum material length in vice
30 mm
Vice base height
780 mm
Cutting band
34×1.1×3950 mm
Main motor power
4.4 kW
Hydraulic unit power
1.5 kW
Coolant fluid pump power
0.75 kW
Dimensions (L×W×H)
2300×1780×1650 mm
Weight
1900 kg
Max. cutting range
Angle
0º
ø300
300×400
Default equipment
Automatic cycle operation
Touchscreen LCD control panel
Programming numbers and lengths of cut details
Possibility of storing 5 various cutting macros
Electronic display of band speed
Arm position memory function
Built-in hydraulic unit
Vice position storage function
Smooth cutting speed adjustment (motor with an inverter)
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Automatic band saw with the possibility of cutting at an angle of up to 60 °. This model is a highly efficient machine for cutting bars, pipes and profiles made of steel, cast iron and non-ferrous metals in an automatic cycle. The solid body and the strong frame of the saw in combination with the column structure provides excellent rigidity and an exceptional level of stability during the cutting process of even the most difficult metalworking.
CORMAK H-300HA column band saw is an incredibly efficient machine in automatic cutting of tubes, steel and cast iron profiles as well as non-ferrous metals. Rugged body and strong frame of the saw ensure great rigidity and stability during cutting even the toughest metals.
The CORMAK H - 300HA column band saw is a highly efficient machine for cutting bars, pipes and profiles made of steel, cast iron and non-ferrous metals in an automatic cycle. The solid body and strong frame of the saw, combined with the column construction, provide excellent rigidity and an exceptional level of stability during the cutting process of even the most difficult metals to machine. The cutter is equipped with a PLC controller and an easy-to-use touch screen.
CORMAK B-430 is a high-class automatic column band saw that enables cutting material with a diameter of 400x400. The solid body and the strong frame of the saw in combination with the column structure ensure excellent rigidity and an exceptional level of stability during the cutting process, even of the most difficult metals in processing.
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The CORMAK H - 260 HA column band saw is a highly efficient machine for cutting bars, pipes and profiles made of steel, cast iron and non-ferrous metals in an automatic cycle. The solid body and strong frame of the saw, combined with the column construction, provide excellent rigidity and an exceptional level of stability during the cutting process of even the most difficult metals to machine. The cutter is equipped with a PLC controller and an easy-to-use touch screen.
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