{"product_id":"bernardo-pressa-pneumatica-pwk-50-f","title":"Bernardo PWK 50 F – Pneumatic workshop press 50 ton","description":"\u003cp\u003e\u003cstrong\u003eBernardo PWK 50 F – Pneumatic Workshop Press 50 ton\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBernardo PWK 50 F\u003c\/strong\u003e is a high-power pneumatic press designed for intensive work in workshops and maintenance companies. With a pressing force of 50 tons and a piston stroke of 200 mm, it allows for straightening, assembly, bending, and pressing operations on large components. The cylinder, which can be moved laterally by 240 mm, ensures maximum versatility, while the automatic piston return facilitates its use. The height-adjustable work table with a winch makes configuration changes quick. The welded steel structure ensures stability and long durability, while the standard foot pedal keeps hands free for workpiece handling. Thanks to its robust and compact design, with a weight of 292 kg, the PWK 50 F is the choice for mechanical workshops and maintenance departments that need a powerful and reliable pneumatic press.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cbr\u003e 50-ton pressing force for heavy-duty operations\u003cbr\u003e Piston with 200 mm stroke and integrated spring return\u003cbr\u003e Work table adjustable via winch for greater practicality\u003cbr\u003e Laterally movable cylinder by 240 mm for flexible use\u003cbr\u003e Both manual and pneumatic piston actuation\u003cbr\u003e Standard foot pedal for hands-free operation\u003cbr\u003e Welded steel structure for strength and stability\u003cbr\u003e Weight of 292 kg, robust and stable for professional use\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\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\u003ePWK 50 F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003ePneumatic workshop press\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressing force\u003c\/td\u003e\n\u003ctd\u003e50 ton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePiston stroke\u003c\/td\u003e\n\u003ctd\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTable width\u003c\/td\u003e\n\u003ctd\u003e260 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePassage (E)\u003c\/td\u003e\n\u003ctd\u003e730 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePassage (F)\u003c\/td\u003e\n\u003ctd\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCylinder – table distance (F1)\u003c\/td\u003e\n\u003ctd\u003e75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCylinder – table distance (F2)\u003c\/td\u003e\n\u003ctd\u003e1050 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLateral cylinder travel (M)\u003c\/td\u003e\n\u003ctd\u003e240 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal width (A)\u003c\/td\u003e\n\u003ctd\u003e1040 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal depth (B)\u003c\/td\u003e\n\u003ctd\u003e800 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum height (C)\u003c\/td\u003e\n\u003ctd\u003e1835 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum height (D)\u003c\/td\u003e\n\u003ctd\u003e1880 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e292 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 Bernardo PWK 50 F pneumatic press\u003cbr\u003e Standard foot pedal\u003cbr\u003e Winch for table adjustment\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 days shipping. Customer support in Italian available.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between WK (manual) and PWK (pneumatic)?\u003c\/summary\u003e\n\u003cp\u003eWK presses have manual hydraulic actuation — the operator pumps the lever to pressurize the cylinder. PWK presses are operated by compressed air at 6–8 bar: the piston automatically descends by pressing the pedal, with constant speed and force regardless of the operator. PWK presses are more productive for repetitive series operations; WK presses are more economical and do not require a pneumatic system.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the WK \/ PWK press press bearings and bushings?\u003c\/summary\u003e\n\u003cp\u003eYes. This is the main operation they are designed for: insertion and removal of bearings, bushings, plain bearings, pins, and inserts. With the correct force (calculated based on the diameter and interference of the fit) the operation is safe and precise. For H7\/p6 fits on steel: force ≈ 1–3 kN per mm of diameter.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the pressure gauge included as standard?\u003c\/summary\u003e\n\u003cp\u003eYes — all WK and PWK Bernardo presses include a pressure gauge for direct reading of the applied force in tons. Essential for not exceeding the maximum force of the fit and avoiding damage to pressed components.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre spare parts available?\u003c\/summary\u003e\n\u003cp\u003eOriginal Bernardo spare parts (gaskets, valves, pressure gauges) available with 3–5 business days shipping. Customer support in Italian available.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat foundation does it require?\u003c\/summary\u003e\n\u003cp\u003eWK and PWK presses do not require a special foundation — a standard industrial floor (15–20 cm concrete) is sufficient. Versions up to 50T are fixed to the floor with standard M12 bolts.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50695081328968,"sku":"06-1716","price":2050.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Bernardo_PWK_50_F_Pressa_pneumatica_da_officina_50_ton.jpg?v=1759226083","url":"https:\/\/www.krollit.com\/products\/bernardo-press-pneumatic-pwk-50-f","provider":"Krollit","version":"1.0","type":"link"}