Taşlama Makinesi LöWER DSM 3000 (1998)

Loewer DSM 3000

Durum: yeni, Number of sanding units: 2 units Njdpfx Ahsyrty Tenjwk Sanding width: 290 mm Maximum sanding height: 180 mm LÖWER DoubleSander Solid DSM 3000 ----- 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 ----- Price for the above machine on request! ----- 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 ...