Stone Surface Grooving Machine for Decorative Lines

The LXMB-8 completes profiling and polishing in a single continuous pass — 2 shaping heads rough-form the profile, followed by 6 polishing heads that bring the surface to a mirror finish, all without stopping the line. What would take a manual operator multiple setups and hours of hand-polishing is done at feed speeds of up to 1.0 m/min. Designed for marble, granite, and engineered stone molding production, the machine handles workpiece widths from 20 to 200 mm and thicknesses from 10 to 100 mm — covering the full range of standard architectural profiles including window sills, skirting boards, stair nosings, and decorative wall moldings. Spindles run at 2,500 RPM with 65 kW of total installed power, delivering the consistent stock removal needed for hard stone without sacrificing surface quality. Profile changeovers are fast: interchangeable diamond profiling wheels and polishing pads let factories switch between bullnose, ogee, pencil edge, step edge, and custom profiles without extended downtime. The machine footprint is 6,400 × 2,000 mm — compact enough for most production-line floor plans, yet built to run continuously at production volumes. Custom configurations are available to match specific workpiece dimensions, head counts, or profile requirements.