Brúska

LÖWER DSM 3000

Number of sanding units: 2 pcs
Sanding width: 290 mm
Max. sanding height: 180 mm

LÖWER DoubleSander Solid DSM 3000
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Double-sided individual wood sanding machine for sanding solid wood, such as window scantlings, etc. Sturdy top-class design with long cast iron tables, integrated brushing and finishing units, and conveyor belt feed. Suitable for high continuous loads even with increased stock removal.

- Offset arrangement of sanding and finishing aggregates above and below
- Direct driven, rubberized sanding rollers for slip-free power transmission
- Combination sanding via roller and pad for high stock removal with a consistently flat sanding zone
- Maintenance-free and wear-resistant CERMET-coated sanding shoes offering excellent heat conductivity and precise dimensional stability
- External cooling of sanding zones for cooler sanding and longer sanding belt life
- Forced, pneumatically-controlled sanding belt oscillation
- Effective sanding dust extraction directly at the sanding rollers
- Fine dust extraction at the tensioning rollers
- Integrated brushing and finishing unit with large sanding dust extraction
- Motorized sanding thickness adjustment via precision lead screws and large-sized linear ball bearings on hardened and ground precision shafts with dust and dirt protection
- Adjustment of cutting depth below via precision leadscrew with scale ring (resolution 0.1 mm)
- Sanding belt tension via pneumatic cylinder with constant tension pressure
- Sanding belt change with pneumatic belt release within seconds
- Sanding belt tracking adjustable when changing the belt
- Electro-pneumatic compressed air monitoring
- Entry protection via contact roller for excessively thick workpieces
- Workpiece transport via calibrated, slip-resistant and grippy conveyor belts across heavy-duty, 1000 mm long cast iron tables with finely planed surfaces and spring-loaded pressure rollers with fine adjustment
- Cardan shaft drive for smooth and consistent workpiece feed

- Continuously variable feed gearbox motor for rapid adaptation to various wood types
- All motors electrically protected
- Ergonomically arranged controls on the workpiece infeed side
- Digital thickness display (resolution 0.1 mm) with state-of-the-art magnetic tape system

Technical Data:
- Sanding belt speed: 22 m/s
- Sanding belt length: 1800 mm
- Sanding belt width: 300 mm

- Working width: 290 mm
- Sanding thickness: 2-180 mm
- Two braking motors for drive: 7.5 kW
- Feed motor: 1.0 kW
Lrodeyrty Tspfx Afgek
- Feed speed: 4-20 m/min
- Automatic height adjustment: 0.37 kW
- Two brush units each 0.37 kW with fiber brushes D 120 x 300 mm
- Extraction connections: 2 x 120 mm and 2 x 150 mm
- Pneumatic connection: 6 bar
- Working height: 850 mm
- Length: 2105 mm
- Length with control panel: 2490 mm
- Width: 980 mm
- Height: 1910 mm
- Weight: approx. 1650 kg
- Operating voltage: 400 V, 50 Hz, 3P
- CE compliant
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Price for the above-mentioned machine on request!

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Optional extras (at additional cost):

Workpiece air blow-off
- Via nozzles arranged above and below at the machine outfeed, pneumatically controlled

Sanding belt air blow-off
- Via nozzles positioned directly at the radii of the tension rollers within the extraction hood, timer controlled on/off (5 seconds each), switchable separately

Disc aggregate ...

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