BMR SpA ceramic processing machinery and replacement parts

Engineering supply of industrial machinery and components manufactured by BMR S.p.A. (SACMI Group, Italy). Top Squadra Dry squaring stations, Leviga 16A polishing lines, Supershine treatment, and Compact Cut units.

Top Squadra Dry squaring machines

Top Squadra Dry squaring machines are engineered for dry precision grinding of porcelain stoneware slabs. Featuring twelve independent calibrating units, the system maintains strict orthogonal tolerances without liquid cooling, delivering steady dimensional repeatability.

Twelve independent high-speed spindle stations along the line
Micrometric positioning adjustment across transverse guide rails
Heavy-duty rigid steel framework reducing vibration harmonics
Seamless synchronization with automated ceramic conveyor flows

Leviga 16A surface polishing machines

Leviga 16A smoothing and polishing machines represent the core of ceramic surface treatment lines. Built with a heavy mobile beam carrying sixteen independent grinding heads, the machine performs smooth transitions from coarse leveling to uniform mirror reflection.

Sixteen independently actuated smoothing and polishing heads
Individual pneumatic pressure regulation across each tool spindle
Harmonic oscillation geometry preventing directional grinding marks
Sealed bearing assemblies with multi-stage labyrinth protection

Supershine surface treatment lines

Supershine installations deliver advanced dry thermo-mechanical finishing for polished ceramic surfaces. Integrated peristaltic pumps on primary heads apply chemical treatment compounds with high precision, sealing microscopic pores against stubborn industrial stains.

Peristaltic chemical metering pumps integrated into head assemblies
Dry thermo-mechanical surface densification without water circuits
Deep gloss development combined with durable chemical resistance
Variable-speed drives ensuring optimized torque at every stage

Compact Cut incision and splitting units

Compact Cut modules execute longitudinal and transverse cutting of ceramic slabs within processing lines. The system integrates a hard-metal scoring wheel, pneumatic clamp bar, and pneumatic splitting actuator, providing clean separation edges without micro-fractures.

Hard-alloy scoring wheels with micrometer penetration adjustment
Pneumatic clamping system holding ceramic slabs securely in place
Controlled splitting cylinder applying smooth linear fracturing load
Compact modular footprint designed for rapid conveyor integration

Calibra 8RT calibrating modules

Calibra 8RT heavy calibrating stations prepare ceramic slabs by leveling thickness tolerances before subsequent fine polishing stages. Equipped with robust tangential and planetary tool mountings, these modules remove bulk material allowances while maintaining slab flatness.

Eight heavy-duty calibrating spindle stations along the track
Compatibility with planetary and tangential grinding tool fixtures
Reinforced guide columns protected against abrasive slurry ingress
Digital readout monitoring thickness reduction depth precisely

Checkvision Auto inspection systems

Checkvision Auto vision inspection stations deliver continuous dimensional and edge defect monitoring on high-speed ceramic tile lines. Industrial optical sensors detect corner chipping, chamfer flaws, and diagonal skew, sending instant reject triggers without slowing production.

High-frame-rate vision sensors paired with multi-angle lighting
Real-time identification of perimeter chips and geometric warping
Instant signaling interface to automated sorting and diverter gates
Statistical quality logging tracking defect rates per production batch

Engineering background and ceramic machinery specialization of BMR SpA

Established in 1968 in Scandiano within the prominent Italian ceramic industrial cluster of Reggio Emilia, BMR S.p.A. has developed automated finishing equipment for ceramic tile and slab processing for more than fifty years.

Operating as a member company of the SACMI Group, BMR engineers high-efficiency dry squaring lines, high-speed cutting systems, surface satin finishing, mirror polishing, and protective chemical application technologies.

Installations worldwide utilize BMR machinery to achieve tight dimensional tolerances, edge precision, and superior surface gloss on vitrified stoneware and porcelain materials.

Kinematics and routine maintenance of Top Squadra Dry squaring machinery

The Top Squadra Dry series introduced an ecological transition in ceramic finishing by removing water cooling from diamond tool grinding operations.

Twelve independent grinding spindle modules sequentially dress all four tile perimeters, forming perpendicular edges without creating abrasive wastewater.

Regular maintenance requires periodic alignment checks along transverse guide ways, inspection of timing drive belts, and cleaning dry ceramic particulate from ventilation ducts.

Accurate spindle tilt adjustment prevents chipping along fragile glazed layers while ensuring dimensional repeatability at elevated conveyor line feeds.

Multi-head mobile beam polishing portals in the Leviga 16A series

Leviga 16A smoothing and polishing machines utilize a rigid transversal beam performing reciprocating movement across the slab conveyor track.

Sixteen independent motorized tool heads equipped with dedicated pneumatic down-force regulators progressively refine porcelain surface texture from rough calibration to mirror gloss.

Service procedures emphasize verifying multi-stage seal integrity around spindle housings to block abrasive particulate slurry from entering heavy-duty bearings. Correct pneumatic cylinder calibration guarantees balanced tool wear and defect-free slab reflection across full working widths.

Thermo-mechanical pore treatment and chemical fluid metering in Supershine lines

The Supershine system provides dry thermo-mechanical modification of polished porcelain stoneware surfaces. Primary processing heads incorporate specialized peristaltic pumps that meter liquid protective formulas onto tiles preheated by frictional interaction.

Under elevated temperature and mechanical friction, the formula penetrates open pores, sealing the microstructure against stain penetration and moisture absorption.

Routine technical care involves checking peristaltic hose elasticity, calibrating stepper motor stroke rates, and cleaning dense felt polishing pads from residual chemical accumulation.

Precision incision wheels and controlled fracture units in Compact Cut modules

Compact Cut modules execute continuous longitudinal and transversal splitting of large porcelain slabs into standard architectural formats.

The processing cycle combines hard-alloy scoring wheel penetration with subsequent mechanical fracture using pneumatic clamp actuators and soft-cushion splitting cylinders. Operating efficiency depends on pneumatic clamping pressure stability and sharp scoring wheel geometry.

When edge straightness deviates from target parameters, technicians recalibrate cutter carriage approach angles and verify wear across lateral polyurethane alignment rollers.

Optical defect analysis and parts selection for Checkvision Auto systems

Checkvision Auto inspection units install downstream of squaring and cutting lines to audit perimeter quality and corner geometry continuously. Multi-directional high-speed digital sensors paired with high-intensity illumination detect edge chips and diagonal skew without disturbing conveyor flow.

Sustained automation reliability calls for periodic lens cleaning, optical sensor calibration, protective glass maintenance, and inspection of industrial communication interfaces linking inspection stations to downstream diverters.

BMR SpA and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of BMR SpA and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.