Professional, very strong and efficient cutting machine, metal band saw with 45 ° swivel arm. The perfect solution for locksmith, production and craft workshops. The design and solid workmanship that has been proven over the years make it unrivalled in its class.
The universal band saw for metal, type CORMAK BS 712 R, enables cutting in the vertical plane and perpendicular to the axis of the material being cut, or at any angle in the range of 45 ° - 90 °. The cut element can be fed manually or through any feeding device. The feed during cutting takes place by gravity on the principle of oil flow in a two-chamber hydraulic cylinder. The appropriate speed of the arm drop is obtained thanks to the valve regulating the oil flow between the chambers. The desired linear speed of the belt is achieved by changing the gear ratio on the pulleys between the worm gear and the drive motor. The appropriate speed of the arm drop is obtained thanks to the valve regulating the oil flow between the chambers. The arm made of profiled nodular cast iron ensures rigidity during operation and absorbs all kinds of vibrations. The control panel is placed on the cutter's arm. The cutting band drive system consists of two cast iron wheels. The first is called the winding wheel (the adjustment is made via a lever), the second is the drive wheel. The torque is transmitted directly to the drive wheel from the worm gear, while the worm gear is driven by an electric motor. The appropriate belt inclination angle is given by a set of bearing rollers. The basis of the machine is a rigid cuboid made of steel sheets, inside which there is a coolant reservoir with a coolant pump. To the upper part of the machine's base there is a coolant drainage basin and a reservoir of chips generated during cutting the material. A cast-iron work table is mounted on the bathtub, on which there is a vice that holds the material and to which the cutter's arm is attached. The vice is equipped with a quick clamping of the cut element. In the lower part of the machine pedestal there are holes for the axis of the wheels. Safety during the cutting process is ensured by the electrical installation that meets all CE requirements. The machine has a limit switch that stops the machine after finishing the cutting process, an emergency switch, the so-called safety mushroom, a series of microswitches that turn off the machine when, for example, we open the belt transmission cover or the cutting band cover.
The structure of the arm has been modified in such a way that the horizontal cutter can quickly turn into a vertical cutter with a table. This applies not only to metal cutting, but also can be used as a vertical cutter for carpentry work.
|Cutting band size [mm]||2360 x 20 x 0.9|
|Belt tension||mechanical (manual)|
|Belt speeds [m / min]||34, 41, 59, 98|
|Feed speed [m / min]||0-50 (feed step less)|
|Arm drop adjustment||step less - hydraulic cylinder|
|Height of the vice base [mm]||600|
|Main engine power [kW]||S1 100%: 0.75; S6 40%: 1.1 kW|
|Machine dimensions||1250x700x1000 mm|
|Manual (DTR)||Polish language|
|0 °||180||180 x 210||180x180 mm|
|45 °||130||140 x 90||130x130 mm|