Taşlama makinesi

Loewer DSM 3000

Number of sanding units: 2 units
Sanding width: 290 mm
Maximum sanding height: 180 mm
LÖWER DoubleSander Solid DSM 3000
Hjdsyrty Tepfx Ag Tjr
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Double-sided single-piece wood sanding machine for sanding solid wood, e.g., window scantlings etc. Sturdy heavy-duty version with long cast-iron tables, brushing and finishing units, and conveyor belt feed. Suitable for heavy-duty continuous operation, even with higher material removal rates.
- Offset arrangement of sanding and finishing units above and below
- Directly driven, rubber-coated sanding rollers for slip-free power transmission
- Combination sanding via roller and pad for high material removal with a uniform engagement zone
- Maintenance-free, wear-free CERMET-coated sanding shoes offering excellent thermal conductivity and absolute dimensional stability
- External cooling of sanding zones for cooler sanding and longer sanding belt life
- Forced-guided, pneumatically controlled sanding belt oscillation
- Effective sanding dust extraction directly at the sanding rollers
- Fine dust extraction at tension rollers
- Integrated brushing and finishing unit with large dust extraction
- Motorized thickness adjustment via precision lead screws and oversized linear ball bearing sets on hardened and ground precision shafts with dust and dirt protection
- Removal setting on the lower unit via precision lead screw with scale ring for measurement display (resolution 0.1 mm)
- Pneumatically actuated sanding belt tensioning with constant tension force
- Sanding belt change with pneumatic belt release in seconds
- Adjustment option for belt tracking during belt change
- Electropneumatic compressed air monitoring
- Infeed safety via contact roller for over-thick workpieces
- Workpiece transport via calibrated, slip- and grip-proof conveyor belts over heavy 1000 mm long cast-iron tables with finely planed surface and spring-loaded pressure rollers with fine adjustment
- Cardan shaft drive for jerk-free and uniform workpiece transport
- Continuously variable feed gearbox motor for quick adaptation to different wood types
- All motors electrically protected
- Ergonomically positioned controls at the infeed side
- Digital thickness indicator (resolution 0.1 mm) with modern 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 brake motors for drive: 7.5 kW each
- Feed motor: 1.0 kW
- 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 operating panel: 2490 mm
- Width: 980 mm
- Height: 1910 mm
- Weight: approx. 1650 kg
- Operating voltage: 400 Volts, 50 Hz, 3-phase
- CE compliant
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Price for the above machine on request!
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Options at extra cost:

Workpiece air blast:
- Arranged via nozzles above and below at machine outfeed, pneumatically controlled

Sanding belt air blast:
- Via nozzles positioned directly at the radii of the tension rollers within the extraction system, timer controlled on/off for 5 seconds each, can be switched on separately

Disc unit ...

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