Rapid Prototyping Systems  
  3-D Solid Modeling Software  
  Professional PCB Prototyping Machines  
Board Cutter
Brushing Machines
CNC Machines
Software
Driling Machines
Dip Coaters
Exposure Units
Photo Plotter
Dry Film Laminator
Etching / Developing Machines
Through Hole Plating Line
Mechanical Through Hole Plating
Multilayer Press
Waste Water Treatment
Conveyorized PCB Dryer
  Flying Probe Testers  
  Laser Photoplotters  
  Soldering Tools  

 

 

Brushing Machines

RBM 402 F

The RBM 402 F series is the highest highest developed brushing machine in our range. It is ideally suited for professional prototyping or small batch production in modern PCB laboratories. The machines perform double side operation. Upper and lower brushing rollers are adjustable in pressure and have a digital read-out. Oscillation and transport speed are variable. The wet procession system comes together with a powerful squeeze + hot-air dryer. The "F" is indicating an integral, automatic filter system. That is urgently recommended in order to comply with German and European waste water pollution directives. These "F" machines are equipped with a 100 m filter tape (5 µm) and a waste water level control. As the tape load of filtered particles increases, the sensor will automatically start the filter transport, so that fresh filter tape is supplied.
 
Working width 400 mm
Board thickness (rigid boards only) 0.3 - 5 mm
Board sizes (min.) 80 x 175 mm
Brushing speed 1360 rpm
Conveyor speed 0.2 - 2 m/min
Oscillation stroke 10 mm
Oscillation frequency 10 - 110 l/min
Brushing stroke on upper roller max. 20 mm
Brushing stroke on lower roller max. 15 mm
Feed per turn of hand wheel 0.266 mm
Brushing roller length 410 mm
Brushing roller outside diameter 89 - 91 mm
Brushing roller inner diameter 35 mm
Rinsing system water inlet 20 mm
Rinsing system water outlet 40 mm
Rinsing system pressure max. 1.5 bar
Rinsing system water consumption 26 l/min.
Power supply 230 V, 50 Hz, max. 12 A
Dimensions (L x W x H) 111 cm x 75 cm x 116 cm
Weight with/without filter unit 240 / 160 kg