Belt and brush sanding machine VEN BRUSH HYBRID

Year of manufacture 2011 VEN BRUSH HYBRID SMOOTHING BRUSH MACHINE The machine is used for raw wood and intermediate lacquer sanding of smooth and profiled workpieces, consisting of 1 belt sanding unit, Weber CBF longitudinal sanding system 1 brush cross sanding unit 1 brush sanding roller, longitudinal sanding 1 brush sanding drum, longitudinal sanding Sanding unit 1: - Combination unit with grooved rubber contact roller Ø 130 mm, 60 Shore - Program-controlled infeed of the contact roller - Program-controlled grit compensation - ISA link pressure beam system with 22 mm workpiece recognition and 22 mm pressure piece width. - Counter rotation - Workpiece-controlled oscillating sanding belt blow-out ISA sectional pressure beam system - Pressure piece movable in longitudinal and transverse direction - Punctiform pressure of the pressure piece - Universal flap for all sanding work - Tolerance compensation +/- 1 mm - Sanding units designed for single/two-shift operation. - Belt run-off switch coupled to the wide belts with oscillation - Automatic sanding belt length compensation - Optical non-contact and self-cleaning sanding belt scanning on the belt change side - Oscillation adjustment on the belt change side - wear-free direct current braking - Extraction hoods with optimum air flow ISA/ISD-Control - High-resolution workpiece detection in a 22 mm grid - Free feeding of complex part shapes - Multiple loading with small lateral distance - Sanding intensity individually adjustable at all edges - Sanding pressure adjustable via program - Line control of the link pressure bars (feed-dependent) - All settings via operating terminal (program-controlled) Control system All settings that need to be made for different sanding tasks can be made and saved directly via the touch control terminal. This means that all sanding results can be reproduced at any time. Sanding unit 2: 1 cross brush unit consisting of four brush segments working in opposite directions for intensive smoothing of the workpiece profiles running at right angles to the conveying direction. Designed as an exchangeable brush module with infinitely variable sanding speed. Sanding unit 3+4: - 2 rotating brush units The brushes are equipped with a quick-change system so that brushes with different fillings can be used within a few minutes. The brush speed is changed via a frequency converter and is shown on a display. The brush height can be adjusted individually for each brush. Machine frame Heavy welded steel construction to accommodate 2 sanding units. Electrical control cabinet integrated in the frame. - Constant inlet height of 900 mm - Operating and belt change side on the right - Heavy height adjustment via lifting spindle gearbox - Transport table with conveyor belt in vacuum design and - 1 vacuum blower 5.5 kW - Safety equipment in accordance with the CE standard - Electrical equipment according to VDE - Doors on both sides of the machine, with safety switches on the belt change side safety switches and viewing window for checking the sanding belt oscillation belt oscillation SIEMENS MP 277 operating terminal - Graphic operator guidance via 10.5" color screen - Program memory with 300 program memory locations - Setting of all parameters via program 1 electrical control cabinet With all necessary switching and fuse elements, motor protection switches, indicator lamps and main switch. The control cabinet contains all the necessary contacts for interlocking the machine offered as well as third-party machines. The control cabinet is integrated into the machine. Technical data: Length: 4,370 mm Working width: 1,300 mm Working height: 900 mm Sanding unit 1 15 kW Belt speed: 1.6 - 16 m/s Belt dimension 1: 150 x 4,900 mm Belt dimension 2: 1,370 x 2,150 mm Brush units: 3 KW each Brush length: 1,340 mm Brush diameter: 350-440 mm Brush speed: 50-450 rpm Drive power per brush: 3 kW Dust extraction volume Total volume of dust-laden exhaust air: 10,500 m³/h (to be provided by the customer) Weight: approx. 5,900 kg Electrical connected load: approx. 57 kW