The MB Maschinenbau ROBA SB-13/CB Split Belt Sander delivers advanced sanding for moldings used in furniture, windows, and joinery applications. Designed for both solid wood and lacquered surfaces, this high-speed sander ensures superior sanding performance by replacing traditional sanding drums with a wide-area brush sanding belt. Its modular design, programmable settings, and flexible abrasive configurations allow for fast profile changes without compromising quality. Ideal for painting lines and high-volume production environments.

Key Features & Benefits
Wider Sanding Area for Consistent Surface Quality
• The innovative split belt system features 122 brush sanding strips, delivering a 750 x 300 mm sanding surface
• Replaces traditional drum sanders, eliminating limited point contact for superior uniformity
• Ensures wave-free sanding with greater contact coverage, especially ideal for intricate profiles

Flexible Configuration to Match Every Workflow
• Modular design allows customized configurations beyond the standard right-top setup
• Compatible with high-speed painting lines, supporting feed rates up to 150 m/min
• Equipped with MB Flex brush system, tailored to specific sanding requirements

Precision Controls for Quick Profile Adjustments
• Programmable and motorized aggregate positioning allows rapid adjustments for different profiles
• Spring-loaded top pressure rollers ensure steady material handling
• Centralized setup for side guides and pressure systems streamlines changeovers

Enhanced Efficiency and Sanding Control
• Oscillating sanding units improve abrasive longevity and reduce sanding marks
• Variable speed controls for head rotation and feed rate support precision across materials
• Pull-type sanding mechanism reaches deep into grooves while avoiding surface waviness

Customer Applications
• Furniture manufacturers working with solid and veneered profiles
• Joinery workshops requiring consistent base coat sanding
• Window and stair producers handling complex profiles and long parts