.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; } .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);} .top{padding:24px;} .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;} h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;} .sub{margin:12px 0 0;font-size:15px;max-width:100ch;} .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);} .content{padding:24px;background:var(--soft);} .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);} h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;} h2:before{content:"";width:10px;height:10px;background:var(--red);border-radius:2px;} ul{margin:0;padding-left:20px;} ul li{margin:8px 0;} table{width:100%;border-collapse:collapse;font-size:14px;} th, td{border:1px solid var(--border);padding:10px;text-align:left;} th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;} .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;} .doc-link{color:var(--red);font-weight:bold;text-decoration:none;} .doc-link:hover{text-decoration:underline;} 1.5" to 52" Diameter Range • Urethane Roll • 7" Weintek HMI Omcca 2 RM 2-Roll Mono Automatic Cycle Ring Roll The Omcca 2 RM 2-Roll Mono Automatic Cycle Ring Roll is an advanced electro-hydraulic sheet and strip bending machine engineered to maximize manufacturing efficiency. Utilizing a specialized urethane-coated pressure roll that turns against an upper mandrel, this machine rapidly forms precise cylindrical parts. Both the lower roller and top mandrel shaft are cantilevered away from the heavy-duty, stress-relieved steel frame, providing operators with quick, unobstructed part removal. Commanded by a 7-inch Weintek HMI touchscreen, this machine automates the repetitive rolling cycle, delivering relentless consistency and structural precision for continuous-duty commercial production runs. Omcca 2 RM Applications High-efficiency manufacturing of precise cylindrical parts from sheet metal and strip stock. Continuous-duty automatic rolling cycles for repetitive commercial production runs. Versatile diameter rolling from tight 1.500" cylinders up to massive 52" rings. Processing delicate or finished materials using the non-marring urethane-coated lower pressure roll. Engineered specifically for repetitive manufacturing environments that demand rapid automatic cycling, extreme precision, and unyielding structural reliability. Technical Specifications Machine Type 2-Roll Electro/Hydraulic Ring Roll Maximum Strip / Sheet Width 3.5" (0.5" shorter than max shaft length) Strip Width Capacity 0.20" to 90.83" Material Thickness Capacity 0.044" to 0.196" Diameter Range 1.500" to 52" (Scales with thickness) Control System 7" Weintek HMI Touchscreen Panel Roll Drive Electric Motor with Inverter & Gear Reduction Included Mandrels 2 Top Shaft Mandrels (1 Min, 1 Max for ACE stamping) Lubrication System Manual Forced Lubrication Performance & Engineering Controls Urethane-Coated Pressure Roll: Driven by an inverter-controlled electric motor and gear reduction, providing powerful, slip-free material feeding without surface marring. 7" Weintek HMI Interface: Offers intuitive, low-voltage command over the automatic cycle, easily programming the lower roll ascent, rolling action, descent, and cycle stop. Dual-Stage Roll Adjustment: Features an electric jack screw box for precise pre-set positioning of the lower urethane roll, while hydraulic pistons deliver the final high-pressure working stroke. Cantilevered Shaft Design: Both the lower roller and top mandrel extend outward from the machine frame, allowing for fast, unobstructed removal of the finished rolled parts. Integrated Part Support: Comes standard with a manually adjusted overhead material support (up to 52" diameter) and an out-feed calibrating roller to sustain the part on exit. Documents & Downloads Download Technical Characteristics (DOCX) Why Invest in This Omcca Ring Roll Dramatically reduces cycle times in batch production with its fully automated sequence—just feed the part, pinch, roll, and remove. The heavy steel plate, CNC-machined and stress-relieved frame eliminates flex, guaranteeing exact repeatability across thousands of cycles. Surrounded by a safety trip cable that effectively limits operator access to the working area, maintaining high shop floor safety standards. Spherical roller bearings on all rolls ensure smooth, frictionless power transfer and an exceptionally long service life under heavy load. The Omcca 2 RM establishes a high-speed, repetitive-accuracy foundation for your commercial rolling operations, delivering flawless cylindrical parts cycle after cycle.
