HOME >> Sheet metal treatment >> Oxide film removal Tuesday, January 6, 2009
EFFICIENT OXIDE FILM REMOVAL
SBM-B
LISSMAC SBM-B automatic steel brushing machines remove the oxide film at inner and outer contours of laser-treated steel sheets in only one step.

SBM-B 1000
A total of 4 counteracting brushing belt units brush plates and sheets on all sides simultaneously. Sheets are brushed on both sides at the same time, which saves time, flipping of the sheets or having to process parts twice.

The smooth variable speed feed mechanism guarantees optimal quality of the processed sheets and pieces. If the oxide film is not removed, this can often lead to serious quality problems during subsequent processing or finishing processes of the laser-treated sheets.

Since neither lacquers, powder coatings nor zinc can establish a stable bond with the metal in the area of this oxide film, the applied coating or paint easily flakes off in large areas.

SBM steel brushing machines are known for their low equipment costs and ease of use as well as their excellent price-performance ratio and associated short amortisation cycles:

  • No more quality problems during subsequent processing or finishing
  • No more complaints and no more expensive rejections
  • Satisfied customers and repeat orders
  • Reliable oxide removal in one pass on all edges of sheet and plate up to 20 mm
  • No need to turn sheets over and running them through machine again
  • All sharp edges blended
  • Improved surface quality from removal of rust, scale and dirt
  • Any protective oil film remains
  • Brushing technique guarantees and even use of consumables
  • Dry operation- no dust or sludge extraction necessary
  • Infinitely variable feed speed
  • Easy and safe operation with minimal maintenance
  • Compact and modular construction (less space needed)
  • Can be combined with Model SBM- S for additional deburring and
  • Edge radiusing


 SBM-B 1000SBM-B 1500
Material feedautomaticautomatic
Max. width1000 mm1500 mm
Max. thickness20 mm20 mm
Brush drive motor4 x 4.8 kW4 x 4.8 kW
RPM14001400
Total power main drive motors45 A45 A
Total current consumption main motor19,8 kW19,8 kW
Noise level82 dB (A)82 dB (A)
Insulation classIP 54IP 54
Infinitely variable feed speed0-4 m/min0-4 m/min
Adjustment of sheet thicknessfully variable - by crank handlefully variable - by crank handle
Adjustment of depth of brushesfully variable - by crank handlefully variable - by crank handle
Total weight1520 kg1740 kg
Dimensions (L/W/H)2230 / 1500 / 1532 mm2730 / 1500 / 1532 mm

Subject to technical change without notice!

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