aspects-design principles.
- EN 983 1996 Safety requirements related to systems and components for
hydraulic and pneumatic transmissions.
- EN 1037 1995 Safety of machinery. Isolation and energy dissipation. Prevention
of unexpected start-up.
- EN 1088 1995 Safety of machinery- Interlocking devices with and without
guard- locking. General principles and provisions for design.
- EN 60204-1 1998 Safety of machinery. Electrical equipment of machines. Part 1:
General requirements Sa.
- EN 60204-2 1990 Electrical equipment of industrial machines. Part 2: Item
designation and examples of
Drawings, diagrams, tables and instructions.
● 89/336/EEC Directive on electromagnetic compatibility，as amended by the
92/31/EEC，96/68/EEC，93/97/EEC and 93/68/EEC
The following Standards apply:
-EN 50081-1 General Standard for emission levels
-EN 50082-2 General Standard for immunity
● 73/23/EEC Low Voltage Directive，as amended by the 93/68/EEC Directive
4.2 DESCRIPTION OF THE MACHINE AND ITS COMPONENTS
The band sawing machine produced by us has a sturdy frame made from welded and
painted sheet-steel. The upper surface is designed to allow the complete draining away
of the cutting fluid. The band holding bow is made of cast-iron and has generous
dimensions，providing the cutting unit with the necessary strength and precision. The
vice unit is made of cast-iron and clamps the material to be cut securely. The bar-stop
device allows the length required to be preset and a constant level of performance for
repeated cuts. The blade-holding bow is firmly attached to a reduction unit built onto the
motor and to the base by means of a joint which allows 60° rotation to the right. This joint
also allows the cutting movement to advance manually or by falling.
The coolant pump is fitted to the machine base. The main switch is located on the front
panel. The choice of one of the two motor rotation speeds and therefore cutting speed is
carried out by the main switch. The front panel is also fitted with an emergency stop
