{"product_id":"sabbiatrice-combinata-sb-4","title":"Sandblaster Bernardo SB 4 – Professional cabinet 148 liters","description":"\u003cp\u003e\u003cstrong\u003eBernardo SB 4 Sandblaster with 148-liter Professional Blasting Cabinet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBernardo SB 4 sandblaster\u003c\/strong\u003e is a large professional blasting cabinet suitable for \u003cstrong\u003eworkshops, body shops, restoration labs, and industrial use\u003c\/strong\u003e. It offers a generous working area of \u003cstrong\u003e1110 × 820 × 810 mm\u003c\/strong\u003e, suitable for large components. Constructed from \u003cstrong\u003ereinforced sheet steel\u003c\/strong\u003e, it ensures robustness, stability, and a long lifespan. The \u003cstrong\u003e148-liter hopper\u003c\/strong\u003e allows for a constant abrasive flow, while the closed system minimizes dust dispersion.\u003cbr\u003eWith an \u003cstrong\u003eair consumption of 680 l\/min\u003c\/strong\u003e and an \u003cstrong\u003eoperating pressure of 8.6 bar\u003c\/strong\u003e, it guarantees high performance and homogeneous results on steel, aluminum, or cast iron. The \u003cstrong\u003etransparent windows\u003c\/strong\u003e, \u003cstrong\u003eintegrated gloves\u003c\/strong\u003e, and \u003cstrong\u003einternal lighting\u003c\/strong\u003e offer optimal comfort and visibility during work.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\n\u003ch3\u003eMain specifications\u003c\/h3\u003e\n\u003c\/h3\u003e\n\u003cp\u003e Large capacity professional blasting cabinet\u003cbr\u003e Spacious working area: 1110 × 820 × 810 mm\u003cbr\u003e Robust steel structure with integrated gloves\u003cbr\u003e Compatible with abrasives from 0.149 to 0.250 mm\u003cbr\u003e Air consumption 680 l\/min at 8.6 bar\u003cbr\u003e 148-liter hopper for long operating autonomy\u003cbr\u003e Air filter and dust-sealed door\u003cbr\u003e Suitable for cleaning, derusting, polishing, and degreasing\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\n\u003cstrong\u003eTechnical table:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\n\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBernardo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSB 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking area dimensions\u003c\/td\u003e\n\u003ctd\u003e1110 × 820 × 810 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable abrasive grit\u003c\/td\u003e\n\u003ctd\u003e0.149 – 0.250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir consumption\u003c\/td\u003e\n\u003ctd\u003e680 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating pressure\u003c\/td\u003e\n\u003ctd\u003e8.6 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHopper capacity\u003c\/td\u003e\n\u003ctd\u003e148 liters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArm opening\u003c\/td\u003e\n\u003ctd\u003eØ 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir connection\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eapprox. 160 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\n\u003chr\u003e\n\u003ch3\u003e\n\u003cstrong\u003ePackage contents:\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e Bernardo SB 4 blasting cabinet\u003cbr\u003e Blasting gun with suction hose\u003cbr\u003e Integrated protective gloves\u003cbr\u003e Filtration system and internal lighting\u003cbr\u003e Transparent panel with protective film\u003cbr\u003e User and maintenance manual\u003c\/p\u003e\n\n\u003ch3\u003eLogistics\u003c\/h3\u003e\n\u003cp\u003eBernardo shipping: 5–9 business days (7 days to the South). Original spare parts available with 3–5 business day shipping. Customer support available in Italian.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between SB 1, SB 2, SB 3, and SB 4?\u003c\/summary\u003e\n\u003cp\u003eSB 1: the most compact (benchtop cabinet for hobbyists, small volume, no integrated dust extractor). SB 2: professional benchtop cabinet, larger volume, integrated lighting. SB 3: like SB 2 with integrated dust extractor and filter — no external dust extractor required. SB 4: the largest (148 liters), for large parts, with integrated dust extractor. The choice depends on the volume of parts and frequency of use.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat type of abrasive material is used?\u003c\/summary\u003e\n\u003cp\u003eBernardo SB 1–4 cabinets use dry granules: glass beads (for shiny surfaces), white or brown corundum (for roughing and satin finishing), garnet (for aluminum and soft materials), glass pearls (for finishing). Each abrasive leaves a different surface finish. The most common grit size is 80–120 mesh for general use. Do not use quartz sand — it produces hazardous silica dust.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the SB 3 \/ SB 4 cabinet require an external dust extractor?\u003c\/summary\u003e\n\u003cp\u003eNo. SB 3 and SB 4 have integrated dust extractors and filters — they operate autonomously without connection to an external dust extractor. SB 1 and SB 2 require connection to an external dust extractor for air recirculation and dust filtration.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre replacement nozzles and films available?\u003c\/summary\u003e\n\u003cp\u003eYes. Ceramic nozzles (Ø 4, 5, 6, 7 mm), protective films for the viewport, and all original Bernardo spare parts are available with 3–5 business day shipping.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat compressor is needed for SB cabinets?\u003c\/summary\u003e\n\u003cp\u003eBernardo SB 1–4 cabinets require compressed air at 5–8 bar. A compressor with a minimum 50-liter tank and a minimum flow rate of 200–300 l\/min is adequate for intermittent use. For continuous use, prefer compressors with a higher flow rate — sandblasting is an operation with high air consumption.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50695185006920,"sku":"85-1061","price":2243.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Sabbiatrice_Bernardo_SB_4_Cabina_professionale_148_litri.jpg?v=1761665301","url":"https:\/\/www.krollit.com\/products\/combination-sandblaster-sb-4","provider":"Krollit","version":"1.0","type":"link"}