Warehouse storage shelf z beam roll forming machine

Product Overview

The Z-beam is the backbone of modern rivet-style and boltless shelving. The XINNUO XN-ZB32 addresses the growing demand for durable, easy-to-assemble storage solutions by delivering consistent, high-torque forming performance. By utilizing a multi-station roll forming process and precision-engineered rollers, the machine maintains tight tolerances on the Z-section's profile, ensuring that the shelf decking or panels fit securely every time.

Main Features

• Precision Z-Profile Forming: Specifically designed to produce the "Z" shape with accurate flange angles, providing maximum rigidity and resistance to bending under vertical loads.
• Integrated Multi-Station Punching: Equipped with a heavy-duty hydraulic station to punch connection holes or notches required for beam-to-column locking mechanisms.
• High-Strength Alloy Rollers: Rollers are crafted from GCr15 or Cr12 alloy steel, vacuum heat-treated to HRC 58-62 and chrome-plated for exceptional wear resistance.
• Automatic Length Control: PLC-controlled flying-cut or stop-cut system provides ±1.5mm length accuracy, essential for multi-bay racking installations.
• Robust Frame Construction: Built on a reinforced H-beam or 350-type heavy-duty chassis to eliminate mechanical deflection during the forming process.

Technical Specifications (Typical)

• Model: XN-ZB32
• Product Type: Z-Beam (Horizontal Member)
• Material Thickness: 1.0 mm – 2.0 mm (Commonly 1.2mm/1.5mm)
• Suitable Material: Cold Rolled Steel, Galvanized Steel
• Forming Stations: 14 – 18 Stations
• Main Motor Power: 7.5 kW – 11 kW
• Hydraulic Pump Power: 4.0 kW – 5.5 kW
• Production Speed: 10 – 15 m/min
• Roller Material: GCr15 / Cr12 / 45# Steel (Hard Chrome Plated)
• Shaft Diameter: Φ65 mm – Φ75 mm (Solid High-Grade Steel)
• Control System: PLC with Touchscreen Interface (Delta/Schneider/Siemens)

Production Process

Decoiling → Precision Leveling → Hydraulic Punching/Notching → Multi-Pass Roll Forming → Straightening → Hydraulic Cutting → Run-out Table.

Applications

• Industrial Racking: Main horizontal supports for medium-duty pallet racks.
• Boltless Shelving: Hook-in Z-beams for rivet-style storage units.
• Commercial Storage: Display shelving for retail and back-of-house storage.
• Archive Systems: High-density shelving for document and record storage.

The XINNUO Advantage

Why choose XINNUO for your racking production? Our XN-ZB32 machine focuses on "Zero-Twist" forming. We understand that a twisted Z-beam is impossible to install. Our precision straightening unit and calibrated roller sets ensure that every beam is perfectly straight, meaning your onsite installation team spends less time adjusting and more time building.

FAQ

Q: Can this machine be adjusted for different Z-beam heights? A: Yes, we can design the rollers with spacers or manual adjustment mechanisms to accommodate different beam heights within a specific range.

Q: Is the punching unit customizable for our specific connector design? A: Absolutely. We customize the hydraulic punching die to match your unique beam-to-column interlocking pattern.

Q: What is the load capacity of the beams produced? A: Load capacity depends on the material thickness and beam span, but our Z-profile design is optimized for high strength-to-weight ratios in industrial settings.

Note: Technical parameters can be customized based on your specific Z-beam profile drawings and production volume requirements.