Butfering Optimat SCO 313 RQH Diamond

Wide Belt Sander
Operating hours: approx. 3900 hours
Working width: 1350 mm
Belt change side on the left
Workpiece thicknesses from 3 - 160 mm

Features:
Automatic unit locking 1 contact roller unit, cutting speed 18 m/s, with an automatically adjusted,
profiled steel contact roller (diameter: 240 mm) with grain compensation
1 cross sanding unit with: - internal felt ribbed belt - continuously variable, frequency-controlled cutting speed 2 - 16 m/s
An electronically controlled articulated pressure beam, patented CPS 2 system, segment width 50 mm, for high tolerance compensation for fine and paint sanding
Program-stored adjustment of the sanding pressure of the surface and edge segments
Belt blow-off device, workpiece-controlled 1 Super Finish unit with: -Internal felt ribbed belt
Automatic unit locking -Infinitely variable, frequency-controlled cutting speed 1-12 m/s
A patented, electronically controlled articulated pressure beam, segment width 25 mm, patented CPS 2 system
Program-controlled adjustment of the surface and edge segments
Sanding insert 125 mm wide

Co-rotating and counter-rotating device for the sanding belt
Belt blow-off device, workpiece-controlled (one blow-off bar each for co-rotating and counter-rotating)
Constant workpiece inlet height (900 mm) by adjusting the machine head via 4 large-sized
Trapezoidal thread spindles
Vacuum clamping device, fan integrated in the machine stand
Radio measuring device for transmitting the measured workpiece thicknesses to the machine (ME 5000)
Protected sanding shoe storage on the machine for storing additional sanding tongues
Sanding belt drives with electronic, wear-free brake even in the event of a power failure
Optical, contactless sanding belt control
Pneumatic sanding belt tensioning with integrated sanding belt edge compensation
Large graphically supported touch screen with 1000 freely programmable memory locations for fully automated machine control including program data backup on a flash card
Program change possible while the machine is running
Safety shutdown of the machine in the event of incorrect operation
Plain text error messages in the operating terminal - mm/inch display
Belt feed with continuously variable, frequency-controlled feed speed (2.5 - 13 m/min.)
Rotating Finishing brush on the machine outlet side, 0.75 kW drive motor - extendable workpiece support roller at the inlet
- secure workpiece guidance through rubberized, spring-loaded pressure rollers before and after the workpiece detection or before and after the sanding unit
- additional soft sanding tongue 125 mm wide for intermediate paint sanding - automatic control of the suction slide (without slide) - all electrical switching elements in VDE design
The machine is dust-tested and complies in all points with the safety regulations of the EC Machinery Directive (CE)

Technical data: (the following values ​​are standard values ​​and may change depending on the options selected)
Sanding belt width cross belt: 150 mm
Sanding belt length cross belt: 4700 mm
Sanding belt width: 1370 mm
Sanding belt length: 2620 mm
Operating voltage: 400 V / 50 Hz
Drive motors:
Unit 1: 22 kW
Unit 2: 13.5 kW
Unit 3: 20 kW
Brush: 0.75 kW
Total connected load: approx. 65 kW

Extraction nozzle:
1 x Dm 180 mm (unit 1)
1 x Dm 160 mm (unit 2)
1 x Dm 180 mm (unit 3, counter-rotating)
1 x Dm 180 mm (unit 3, co-rotating)
1 x Dm 160 mm (vacuum blower)
1 x Dm 140 mm (finishing brush) Extraction volume: approx. 8,200 m³/h