.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;} Variable Speed Control • Precision Feeding • Advanced Adjustment System Vario Steff 3 Variable Speed Power Feeder The Vario Steff 3 Variable Speed Power Feeder is an advanced feeding solution engineered for woodworking professionals who require precise, on-the-fly speed control without gear changes. Featuring a powerful 1 HP motor and an innovative variable speed system utilizing a belt-driven conical aluminum pulley, this feeder allows smooth speed adjustment from 9 to 59 FPM with a simple turn of a knob. Designed for accuracy, safety, and consistent feeding pressure, the Vario Steff 3 Variable Speed Power Feeder is ideal for applications where fine-tuned feed rates directly impact finish quality and machining performance. Vario Steff 3 Variable Speed Power Feeder Applications Shapers, table saws, and precision router table operations Applications requiring fine-tuned feed speed adjustments Processing hardwoods, softwoods, and delicate materials Operations where finish quality depends on optimal feed rate control Ideal for users who require continuous speed adjustment without stopping the machine or changing gear configurations. Vario Steff 3 Variable Speed Power Feeder Specifications Model Vario 3 Motor Power 1 HP Three-Phase Motor Power 0.75 kW Single-Phase Motor Power 0.52 kW Speed Control Variable (Knob-Controlled) Feed Speed Range 9 – 59 FPM Metric Feed Speed Range 3 – 18 m/min Number of Rollers 3 Roller Diameter 4-3/4" (Ø120 mm) Roller Width 2-1/4" (60 mm) Roller Hardness 50–60 Shore (Natural Rubber) Vertical Travel 1" Spring Travel 20 mm Machine Weight 147 lbs Gross Weight 33 kg Packaging Dimensions 670 × 570 × 330 mm Vario Steff 3 Variable Speed Power Feeder Performance & Construction Variable speed adjustment system using a belt-driven conical aluminum pulley for smooth, continuous speed changes. Knob-controlled speed setting allows quick adjustments without changing gear positions. Min–Max indicator plate shows correct rotation direction to achieve desired speed. Three precision rollers provide consistent pressure and smooth material feeding. Powerful 1 HP motor delivers reliable performance for demanding woodworking tasks. Sintered case hardened gears ensure durability and long service life. Bronze alloy main drive gear improves smooth operation and reduces wear. Natural rubber rollers (60 shore) provide excellent grip while protecting surfaces. Optional polyurethane and steel rollers available for specialized applications. Calibrated spring support system maintains consistent roller pressure and feed accuracy. 1" vertical travel allows flexibility for varying material thicknesses. Electrostatic paint finish enhances durability and corrosion resistance. Universal support column included for flexible installation and positioning. Optional 230V single-phase configuration available (additional cost applies). Why Choose the Vario Steff 3 Variable Speed Power Feeder Continuous variable speed control for precise feeding performance. No gear changes required, improving workflow efficiency. Durable construction designed for professional use. Improves safety, accuracy, and finish quality in woodworking operations. The Vario Steff 3 Variable Speed Power Feeder is the ideal solution for woodworkers who demand precision control, flexibility, and consistent feeding performance in high-quality machining applications.
