SHARK 332 NC evo, electrohydraulic band sawing machine with multimicroprocessor which can operate in automatic, semi-automatic, semi-automatic/dynamic and manual mode.

• Automatic cycle (to cut from 0º to 60º left): CNC machine with controlled double axis so as to obtain, on the same bar, 1000 different lots each of different lengths and quantities.

• Semi-automatic, semi-automatic/dynamic and manual cycle (for cuts from 45º right to 60º left).

• Semi-automatic/dynamic cycle: lowering the head manually, so as to position it just above the material, the semi-automatic cycle starts by pressing trigger switch on handle.
• The manual or semi-automatic/dynamic cutting cycles are free of any parameters, for the execution of odd cuts.

A FEW FEATURES:

NEW protections for the operator safety.

• Console with all centralized controls, installed on an articulated arm to follow the operator in every operating position for the controls and the EMERGENCY.

• Field bus control system (MODBUS protocol) with double microprocessor with serial connection.

• Display: 20 characters read on four lines so as to visualize technological parameters such as: band speed – number of cuts programmed and carried out – band thickness – length fed in each stroke – cutting time – amperometer – band tensioning – diagnostics and/or caution messages (more than 100) visualized.

• Visualization and registration of alarms and events with the possibility to visualize the story of occurred events.

• Electronic inverter for the continuous adjustment of the band speed from 15 to 100 m/min.

• Latest generation hydraulic control unit, with high efficiency and low energy consumption.

• Bar feeder with recirculating balls screw/nut and stepper motor (feed in length in one stroke 600 mm, that can be repeated in order to cut any length).

• The headstroke, according to the dimensions of the material which has to be cut, is set directly from the control panel.

• Electronic transducer to visualize band tensioning.

• Automatic adaptive shearing stress control system with servovalve mounted directly on the cylinder.

• Coolant tank inside the steel base with two electric pumps so as to lube-refrigerate band. The drawer to collect chips can be replaced with a motorized chip evacuator (see optionals).

• Preset to be equipped with the spray mist system (OPTIONAL), as well as with the standard-delivered traditional lubrication with emulsible oil.

• Wire chip brush for band cleaning.

• Bi-metal band for solids and sections.

• Service keys and instructions manual for maintenance and spare parts list.

Documentation :