{"product_id":"dreis-krump-ipr-4250-hydraulic-bending-roll-1-4-in-x-50-in","title":"Dreis \u0026 Krump IPR 4250 Hydraulic Bending Roll, 1\/4 in x 50 in","description":"\u003cstyle\u003e.iron-theme{--black:#0b0b0b;--gray:#6b7280;--red:#c1121f;--red2:#e11d2e;--border:#e5e7eb;--soft:#f8fafc;font-family:Arial,Helvetica,sans-serif;color:var(--black);max-width:1100px;margin:0 auto;line-height:1.7;}\n.shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);}\n.top{padding:24px;} .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;}\n.sub{margin:12px 0 0;font-size:15px;max-width:100ch;}\n.stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);}\n.content{padding:24px;background:var(--soft);}\n.card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);}\nh2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;}\nh2:before{content:\"\";width:10px;height:10px;background:var(--red);border-radius:2px;}\nul{margin:0;padding-left:20px;} ul li{margin:8px 0;}\ntable{width:100%;border-collapse:collapse;font-size:14px;}\nth, td{border:1px solid var(--border);padding:10px;text-align:left;}\nth{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;}\n.callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;}\u003c\/style\u003e\u003csection class=\"iron-theme\" aria-label=\"Dreis \u0026amp; Krump IPR 4250 Hydraulic Bending Roll, 1\/4 in x 50 in\"\u003e\u003cdiv class=\"shell\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cp class=\"kicker\"\u003eDreis \u0026amp; Krump • Chicago Power Bending Rolls\u003c\/p\u003e\n\u003ch2\u003eDreis \u0026amp; Krump IPR 4250 Hydraulic Bending Roll, 1\/4 in x 50 in\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eDreis \u0026amp; Krump IPR 4250\u003c\/strong\u003e is a Chicago three-roll hydraulic bending roll (initial-pinch design) rated for 1\/4 in x 50 in with 6.3 in rolls. Forged, heat-treated rolls, spherical roller bearings and a hydraulically positioned rear roll with power tilt make it a serious tool for forming plate, cones and cylinders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"content\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eIPR 4250 Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 1\/4 in x 50 in (1\/4 x 50\" (7 mm x 1270 mm)).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForged, heat-treated rolls:\u003c\/strong\u003e Forged steel rolls heat treated to RC 45 in a heavy welded frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoller bearings:\u003c\/strong\u003e Spherical roller bearings on all three rolls minimize friction loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic rear roll:\u003c\/strong\u003e Hydraulic power positioning of the rear roll with LED readout and power tilt for cone forming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower pinch roll:\u003c\/strong\u003e Power pinch roll adjustment and remote forward\/reverse control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Emergency stop button and key-lock on\/off switch on the central control panel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWhat's Included \u0026amp; Options\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLED position readout, remote forward\/reverse control, power tilt on the rear roll\u003c\/li\u003e\n\u003cli\u003eFreight shipment from the manufacturer; we confirm delivery details before shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eIPR 4250 Specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eChicago Dreis \u0026amp; Krump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eIPR 4250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eHydraulic three-roll bending roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e1\/4 in x 50 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRoll diameter\u003c\/th\u003e\n\u003ctd\u003e6.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotors (roll drive \/ hydraulic pump)\u003c\/th\u003e\n\u003ctd\u003e3\/1 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMachine weight\u003c\/th\u003e\n\u003ctd\u003e4,100 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv class=\"callout\"\u003e\n\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Fabricators, tank and boiler shops and job shops rolling plate and sheet into cylinders, cones and arcs.\u003c\/div\u003e\n\u003cdiv class=\"callout\"\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e This machine ships by freight from the manufacturer. We confirm delivery details and freight cost with you before your order ships.\u003c\/div\u003e\n\u003cdiv class=\"callout\"\u003e\n\u003cstrong\u003eAbout Dreis \u0026amp; Krump:\u003c\/strong\u003e Chicago Dreis \u0026amp; Krump has been building brakes, shears, rolls and presses since 1899 in the spirit of \"building them like they had to last forever.\" Iron Line Tools is an authorized source for the line.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eMore Dreis \u0026amp; Krump Hydraulic Roll Benders\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/dreis-krump-ipr-4075-hydraulic-bending-roll-14-ga-x-50-in\"\u003eDreis \u0026amp; Krump IPR 4075 Hydraulic Bending Roll, 14 Ga x 50 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/dreis-krump-ipr-4120-hydraulic-bending-roll-11-ga-x-50-in\"\u003eDreis \u0026amp; Krump IPR 4120 Hydraulic Bending Roll, 11 Ga x 50 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/dreis-krump-ipr-4160-hydraulic-bending-roll-9-ga-x-50-in\"\u003eDreis \u0026amp; Krump IPR 4160 Hydraulic Bending Roll, 9 Ga x 50 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/dreis-krump-ipr-4375-hydraulic-bending-roll-3-8-in-x-50-in\"\u003eDreis \u0026amp; Krump IPR 4375 Hydraulic Bending Roll, 3\/8 in x 50 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/dreis-krump-ipr-4560-hydraulic-bending-roll-9-16-in-x-50-in\"\u003eDreis \u0026amp; Krump IPR 4560 Hydraulic Bending Roll, 9\/16 in x 50 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/dreis-krump-ipr-5060-hydraulic-bending-roll-16-ga-x-61-in\"\u003eDreis \u0026amp; Krump IPR 5060 Hydraulic Bending Roll, 16 Ga x 61 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/dreis-krump-ipr-5090-hydraulic-bending-roll-13-ga-x-61-in\"\u003eDreis \u0026amp; Krump IPR 5090 Hydraulic Bending Roll, 13 Ga x 61 in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/dreis-krump-ipr-5125-hydraulic-bending-roll-1-8-in-x-61-in\"\u003eDreis \u0026amp; Krump IPR 5125 Hydraulic Bending Roll, 1\/8 in x 61 in\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/hydraulic-roll-benders\"\u003eSee all hydraulic roll benders\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dreis \u0026 Krump","offers":[{"title":"Default Title","offer_id":54028594643309,"sku":"IPR-4250","price":33700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/dk-ipr4250-1-1080.jpg?v=1790109065","url":"https:\/\/ironlinetools.com\/products\/dreis-krump-ipr-4250-hydraulic-bending-roll-1-4-in-x-50-in","provider":"Iron Line Tools","version":"1.0","type":"link"}