Fully automatic bending for smart sheet metal manufacturing. KRRASS panel benders are built for repeatable accuracy, efficient batch production, and reduced operator dependency.
Expertly engineered for automatic bending, high-speed production, and flexible sheet metal workflows.
Automatic Sheet Metal Panel Bending Center
A smart panel bending solution designed for stable, scalable production. The self-driven robotic arm, multi-axis linkage structure, and automatic forming process help factories improve consistency across cabinets, doors, panels, and enclosure parts.
Providing industry-leading sheet metal solutions with global support and guaranteed reliability.
Trusted by industrial leaders across 6 continents. Explore our international footprint.
KRRASS panel benders support cabinet, enclosure, elevator, HVAC, and architectural sheet metal production.
High-precision components for aircraft structures, requiring exceptional accuracy and repeatability.
Heavy-duty plate bending for hull sections and marine structural components.
Body panels, chassis parts, and structural components for automotive production lines.
Precision sheet metal parts for refrigerators, washing machines, and kitchen appliances.
Structural steel beams, roofing panels, and architectural metal fabrication.
General metal fabrication, custom sheet metal work, and industrial equipment manufacturing.
Choose a panel bender by panel width, material thickness, bend complexity, and the level of automation your production line needs.
A panel bender is selected around the parts that repeat every day: maximum sheet size, minimum flange height, material type, visible surface requirements, and whether blanks arrive manually or from an automated line.
Start with the maximum blank size and bending length. The machine should cover your largest common panel with enough room for positioning and rotation.
Match the machine to your regular sheet thickness, material strength, and surface finish requirements so bending stays stable without marking visible parts.
Decide whether the panel bender works as a standalone machine or connects with loading, unloading, storage, punching, or laser cutting lines.
Best for electrical boxes, small cabinet parts, and compact panels with a maximum bending length of 1400mm.
A balanced choice for general sheet metal shops producing door panels, drawers, covers, and mixed enclosure work up to 2000mm.
Recommended when production includes wider cabinets, elevator panels, and larger HVAC components up to 2500mm.
Built for long panels up to 3200mm and high-volume lines where automatic handling becomes critical.
Choose the machine around the largest frequent panel, not the largest rare panel. For occasional oversized jobs, a dedicated press brake or outsourcing path can keep the panel bending line faster and more economical.
Compare KRRASS RAS panel bender models by material capacity, automation configuration, production fit, and investment range.
| Feature | RAS-1400 | RAS-2000 | RAS-2500 | RAS-3200 |
|---|---|---|---|---|
| Stainless Steel | 1.0 mm | 1.5 mm | 1.5 mm | 1.5 mm |
| Carbon Steel | 1.5 mm | 1.5 mm | 1.5 mm | 1.5 mm |
| Aluminum | 2.0 mm | 2.5 mm | 2.5 mm | 2.5 mm |
| Auto Tool Change | Not included | Not included | Not included | Included |
| Best For | Light-duty production | Medium-duty production | Heavy-duty production | High-mix production |
| Ideal Industry | Electronics, small enclosures | HVAC, cabinets | Heavy equipment housings | Flexible manufacturing |
| Price Range | Entry Level | Mid Range | Premium | Premium Plus |
Share your sheet size, material thickness, flange height, batch volume, and automation goals. Our engineering team will recommend the right panel bending configuration.