HOLZTECH R-RP630 Wide Belt Sander For Wood Panel Fine Sanding
HOLZTECH Machinery officially launched its brand-new R-RP630 double-head wide belt sander for the global woodworking market. Specially designed for calibration and fine sanding of various wood materials, this machine perfectly processes particle board, MDF, plywood, furniture veneer boards and other wood-based workpieces, becoming an essential high-performance equipment for furniture factories and panel processing workshops worldwide.
The R-RP630 features an ultra-robust machine frame. Its main structure adopts 2006mm thick U-shaped steel, which is much thicker than the ordinary 1405mm profile in the industry, ensuring stable operation without vibration during long-time continuous production. Equipped with 180mm large-diameter driving roller and integrated casting pressure roller base (far more durable than welded base), as well as thickened support columns, the overall structural rigidity is greatly improved.
For core accessories, the whole machine is fitted with imported Japanese TR linear bearings at all rotating parts to guarantee ultra-long service life and low failure rate. All pneumatic components adopt original AIRTAC parts, with precise and stable air pressure control for belt tensioning and feeding system.
In terms of sanding precision, the rubber layer of the grinding roller is thickened to 5mm with full dynamic balance correction. The pulley and braking system are calibrated by microcomputer with precision less than 0.3 g·mm/kg, which effectively eliminates vibration and wavy scratches on workpiece surface. The high-quality anti-slip conveyor belt is durable with a service life of over 5 years.
Before delivery, every R-RP630 sander will undergo no-load running test for more than 4 consecutive hours. Its sanding thickness error is controlled within 0.05mm, meeting high-precision requirements of panel thickness calibration and fine finishing.
Main Technical Specifications
Max. working width: 630mm
Min. working length: 260mm
Workpiece thickness range: 3-110mm
Feeding speed: 2-16m/min (infinitely variable speed)
Main motor power: 11kW + 11kW
Feeding motor: 1.1kW; Lifting motor: 0.37kW
Roller diameter: 190mm / 190mm
Working air pressure: 0.6MPa
Overall dimension: 160016002100mm
Net weight: 1500kg
Focusing on R&D and manufacturing of woodworking machinery, HOLZTECH keeps optimizing product matrix for global customers. The R-RP630 wide belt sander integrates high rigidity, imported spare parts, ultra-high sanding precision and long service life, providing cost-effective and reliable processing solutions for furniture manufacturers all over the world.
By sherry
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