{"product_id":"bernardo-rd-1250x50-trapano-radiale","title":"Bernardo Radial Drill RD 1250 x 50","description":"\u003cp\u003e\u003cstrong\u003eBernardo Radial Drill RD 1250 x 50 – Power and precision for machining large workpieces\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Bernardo RD 1250 x 50 radial drill is a robust and reliable industrial machine, designed for professional operations such as drilling, counterboring, reaming, and tapping up to M42. With a drilling capacity up to Ø 50 mm and a radial arm with a horizontal travel of 900 mm, it offers versatility and stability even in the most demanding applications.\u003c\/p\u003e\n\u003cp\u003eThe oversized base (1300 x 980 mm) and the 630 x 500 mm box table allow for secure clamping of voluminous workpieces. The ground and torsion-free column, independent hydraulic clamps, and hardened and polished gears running in an oil bath ensure precise and smooth operations.\u003c\/p\u003e\n\u003cp\u003eThanks to the 16-speed gearbox (25–2000 rpm) and 16 automatic spindle feeds (0.04–3.2 mm\/rev), the machine adapts to various materials and operations. Standard features include: cooling pump, LED light, lifting motor, adjustable protection, and professional accessories.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cbr\u003e Drilling capacity up to Ø 50 mm and tapping up to M42\u003cbr\u003e Radial arm with 900 mm horizontal travel\u003cbr\u003e Vertical headstock travel 580 mm and spindle travel 335 mm\u003cbr\u003e Spindle speed with 16 ranges (25–2000 rpm)\u003cbr\u003e Automatic spindle feeds (16 steps: 0.04–3.2 mm\/rev)\u003cbr\u003e Ground and torsion-free column for smooth operation and precision\u003cbr\u003e Independent hydraulic clamps for column, arm, and headstock\u003cbr\u003e Oversized base 1300 x 980 mm and box table 630 x 500 x 500 mm\u003cbr\u003e 4.0 kW main motor for intensive operations\u003cbr\u003e Heavy-duty 3000 kg structure for vibration reduction\u003cbr\u003e Adjustable protection, LED light, and cooling system comply with CE standards\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical table:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\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\u003eMax. drilling capacity\u003c\/td\u003e\n\u003ctd\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. tapping capacity\u003c\/td\u003e\n\u003ctd\u003eM42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle–column distance min.\/max.\u003c\/td\u003e\n\u003ctd\u003e320 – 1220 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVertical headstock movement\u003c\/td\u003e\n\u003ctd\u003e580 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorizontal headstock travel\u003c\/td\u003e\n\u003ctd\u003e900 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle travel\u003c\/td\u003e\n\u003ctd\u003e335 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle taper\u003c\/td\u003e\n\u003ctd\u003eMT 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle speed\u003c\/td\u003e\n\u003ctd\u003e(16) 25 – 2000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic feeds\u003c\/td\u003e\n\u003ctd\u003e(16) 0.04 – 3.2 mm\/rev\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle–box table distance\u003c\/td\u003e\n\u003ctd\u003e0 – 670 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle–base distance\u003c\/td\u003e\n\u003ctd\u003e330 – 1170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase clamping area\u003c\/td\u003e\n\u003ctd\u003e1300 x 980 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox table dimensions\u003c\/td\u003e\n\u003ctd\u003e630 x 500 x 500 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor power\u003c\/td\u003e\n\u003ctd\u003e4.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine dimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e2035 x 1000 x 2830 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eapprox. 3000 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePackage contents:\u003c\/strong\u003e\u003cbr\u003e Box table 630 x 500 x 500 mm\u003cbr\u003e Morse sleeves MT 5\/4, MT 4\/3, MT 3\/2\u003cbr\u003e LED work lamp\u003cbr\u003e Initial fill Shell Tellus 46\u003cbr\u003e Cooling device\u003cbr\u003e Lifting motor\u003cbr\u003e Hydraulic motor\u003cbr\u003e Height-adjustable protection\u003cbr\u003e Tool set\u003c\/p\u003e\n\n\u003ch3\u003eLogistics\u003c\/h3\u003e\n\u003cp\u003eBernardo shipping: 5–9 working days (7 days to the South). Original spare parts available with 3–5 working days 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 a radial drill and when is it needed compared to a pillar drill?\u003c\/summary\u003e\n\u003cp\u003eIn a pillar drill, the workpiece is moved to center the drill bit over the hole. In a radial drill, the spindle moves: the radial arm translates along the column (height) and rotates around it (angle), positioning the spindle exactly above the drilling point on fixed and heavy workpieces that are not easily moved. It is the choice for large workpieces, metal fabrication, and operations on already assembled machines.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the radial arm motorized or manual?\u003c\/summary\u003e\n\u003cp\u003eIt depends on the model. Basic versions of the RD series have manual arm movement with screw locking. NC or Vario versions may have Z-axis motorization. Check the model specifications in the technical table.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the purpose of right\/left (R\/L) spindle rotation?\u003c\/summary\u003e\n\u003cp\u003eLeft (L) rotation allows the use of left-hand cutters and the loosening of screws with left-hand threads. It is also useful for manual tapping operations where advancement (right) and retraction (left) are alternated to break the chip.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre spare parts and assistance available?\u003c\/summary\u003e\n\u003cp\u003eOriginal Bernardo spare parts available with 3–5 working days shipping. Customer support available in Italian.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow much space is needed for installation?\u003c\/summary\u003e\n\u003cp\u003eThe turning radius of the arm determines the minimum operating area. Leave clear space equal to the arm's radius on all sides of the column. For machines over 500 kg, coordinate with Krollit for the necessary unloading equipment.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50696891072840,"sku":"01-1329XL","price":22987.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Bernardo_RD_1250_x_50_Trapano_radiale_con_base_sovradimensionata_e_serraggi_idraulici.png?v=1757601226","url":"https:\/\/www.krollit.com\/products\/bernardo-rd-1250x50-drill-radial","provider":"Krollit","version":"1.0","type":"link"}