| Model | BS 250 SA |
| Engine power, kW | 1.5 (380V) |
| Saw blade dimensions, mm | 2680 x 27 x 0.9 |
| Cutting speed, m/min | 35 / 70 |
| Angle of rotation of the saw frame, ° | - 45 (left), - 60 (right) |
| Section of workpiece at 90°, mm | ●250, ■ 245, ▅ 320 x 175 |
| Section of workpiece at 45°, mm | ● 200, ■ 190 x 190, ▅ 200 x 175 |
| Section of workpiece at 60°, mm | ● 125, ■ 125 x 125 |
| Section of workpiece at -45°, mm | ● 170, ■ 150 x 150, ▅ 140 x 180 |
| Dimensions: | |
| Length, mm | 1770 |
| Width, mm | 760 |
| Height, mm | 1625 |
| Weight (net), kg | 331 |
| Weight (gross), kg | 394 |
Warranty - 1 year.
The band saw MetalTec BS 250 SA is designed for cutting workpieces from metals: non-ferrous, nickel, titanium, as well as high-alloy and structural steels.
The design of the machine is classic for this type of equipment: a massive bed is used as a base, and a saw frame is used as a cutting module. The cutting process itself is carried out by a saw blade (band saw), which is welded into a ring and mounted on a saw frame, by pulling on pulleys. The saw frame lowers under its own weight, and the adjustable hydraulic cylinder (hydraulic unloading) allows you to adjust the speed of lowering the saw frame, depending on the installed workpiece and sawing modes.
PROCESSING SCHEME:
| STEEL PIPES | METAL PROFILE | METAL BAR |
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DESIGN FEATURES:
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ADJUSTING THE POSITION OF THE SAW FRAME The lever for changing the angle of rotation of the saw frame is located on the front side of the machine. Adjustable end stop for high dimensional accuracy when cutting. |
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QUICK TOOL CHANGE The tension of the band saw blade is carried out by a convenient valve, the degree of tension is visible and controlled on a special indicator. |
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RELIABLE MECHANICAL VICE Provides reliable fixation of the workpiece due to the large surface area of the corrugated jaws. The vise is set in motion by a convenient flywheel, which makes the fixing process fast and protects against arbitrary displacement of the workpiece. |
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HARD AND HEAVY BED The design of the machine is a reliable and rigid base (bed) on which a durable saw frame made of cast iron with a gear drive and a band saw blade is installed. |
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HYDRAULIC UNLOADING SYSTEM The saw frame is lowered into the cutting area of the workpiece due to its own weight of the saw module, where the lowering speed is controlled by a hydraulic cylinder (hydraulic unloading). |
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DRIVERS WITH BEARINGS Precise cutting on the machine is achieved by a perpendicularly mounted band saw blade, which is securely supported by long life ball bearings (integrated into guides on the saw frame). |
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TURNING SAW FRAME The solid saw frame made of gray cast iron provides structural rigidity and dampens vibrations that occur during operation. The ability to rotate the saw frame makes working on the machine more convenient, saves space in the workshop. |
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STRAIN GAUGE FOR CONTROL OF TENSION OF THE BELT A strain gauge to control the tension of the tape web, allows you to accurately tension, preventing the web from breaking. This also increases the life of the tool and increases the accuracy and stability of sawing. |
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FINE STOP Stop, allows you to make an accurate cut and repeatability of the size of the cut workpiece. |
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TWO-POINT COOLANT Two-point coolant supply, significantly improves the quality of the cut, and also contributes to more efficient chip removal from the cutting zone, which prevents premature wear of the cutting |
