BLO Machinery Unveils Cutting-Edge Cable Tray Roll Forming Line

BLO Machinery showcased its advanced cable tray roll forming machine, designed to streamline fabrication of industrial-grade cable trays and ladders.

Key Features Highlighted in the Video

Integrated In‑Line Punching & Cutting

The machine effortlessly forms, punches, and cuts cable tray profiles in a single pass—eliminating multiple handling steps and boosting production efficiency.

Servo‑Controlled Adjustment

Quick, precision adjustments between tray widths and profiles via servo-driven control minimize downtime during changeovers.

Heavy-Duty Roll Stations

A robust 20–25 roll-station setup shapes a wide range of tray styles, from solid-bottom troughs to perforated ladders, handling material thicknesses from roughly 0.6 mm to over 2 mm.

Digital Control & PLC Interface

High-end PLC with touchscreen HMI enables real-time control over forming speed (approx. 10–20 m/min), length measurement, and punching sequences.

Efficient Coil Handling

The integrated hydraulic decoiler and leveling deck ensure smooth feed from heavy coils—supports industry-standard materials like galvanized steel, stainless steel, and aluminum.

Precision Cutting System

Hydraulic in-line cutters deliver burr-free, accurate lengths with minimal scrap.

Operational Workflow

• Decoiling & leveling of material from steel/aluminum coil

• Servo feeding into forming section

• Progressive roll forming through multiple rollers

• In-line punching of holes or slots as per spec

• Hydraulic cutting to precise lengths

• Discharge onto conveyor or collection table for packaging

Target Industries

• Commercial and industrial construction—office buildings, data centers, airports

• Utility infrastructure—power plants and substations

• Renewable energy setups—solar farm and wind power cable management

• Smart building installations—efficient, organized routing for power and data cabling

Advantages for Manufacturers

• Production Speed: Continuous line arrangement delivers output up to ~20 m/min with minimal operator intervention.

• Flexibility: Capable of crafting diverse profile types—solid, perforated, ladder—by switching roll sets.

• Consistency & Quality: Servo and PLC integration ensure repeated precision with tight tolerances.

• Cost Savings: An all-in-one platform reduces floor space, labor needs, and operational complexity.

Expert Commentary

BLO Machinery’s system embodies modern roll forming advances: servo-driven adaptability, inline automation, and integrated processes ideal for manufacturers needing quick profile changes without compromising throughput or precision.