Project Description

The diamond band saws BS270 S/X/XY are small production machines

The Diamond band saw BS270 has a fixed saw unit

Passage: (HxW) 180 x 255 mm, cutting length (x-Axis) 400 mm.

In a standard version the Diamond band saw BS 270 is operated manually, but it can also be fitted out as an NC-controlled 2-axis machine.

The sawing force can alternatively be used to control the feed rate, which is defined by the speed of the running workpiece.

During cutting, the feed force as well as the feed rate is displayed on the screen.

The machine has an open, fault-resilient design. Both dry cutting and cutting with cooling are possible.

We build all of our machines in Germany at our premises. Components are subject to strict quality control regulations.

Both dry cutting and cutting with cooling are possible.

The Diamond band saws BS270 S/X/XY are cutting various substrates

More technical details concerning the diamond band saws BS270 S/X/XY

The diamond saw band runs over two rollers in an endless loop. It is driven and pneumatically tensioned by the height-adjustable upper roller. The band tension is set by the adjustable air pressure on the pressure reducer. Near the work area, the band is guided by two zero-backlash guide roller units. The wire is driven by a three-phase current motor controlled by a frequency transformer. The speed of the band can be set at any point between 200 and 2200 m/min.

The travel of the band unit is program-controlled with a ball screw and the servomotor (X axis). Travel and feed rates are programmable. The tables can be positioned with the help of buttons. Control: Mitsubishi touch-screen PLC control with menu-driven programming. The BS270 X is upgraded to the CNC-controlled 2-axis BS270 XY by fitting it with a servomotor-driven Y table.

In the basic version, the machine is operated manually. It can be tilted with an adjustment screw such that the linear movement of the X table is accomplished by its own weight. It can be operated with a dry cut or alternatively with cooling. For dry cutting, a suction unit is attached to the exhaust connector provided. For the stainless version, pure water can be used for cooling.

Technical dataDescription
Length:1260 mm
Width:825 mm
Height:1840 mm
Passage:180 mm x 255 mm
Travel (X, Y):400 mm, 240 mm
Deflection roller diameter Ø:266 mm
Guide roller diameter Ø:47 mm
Standard band:0,7 mm x 8 mm, length 1870 mm
Band speed:200 – 2200 m/min
Band tension:3.000 N
Drive:Three-phase current motor 750 W
Weight:110 kg
Maschinenmaße der Diamantbandsäge BS270xy