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Main Components of the Line
1.Hydraulic Decoiler – For holding and unwinding steel coils.
2.Feeding & Leveling Unit – Straightens the strip and ensures accurate feeding.
3.Servo Punching System – Punches holes on the side rails (for rungs/connectors) as per CAD drawings.
4.Roll Forming Machine – The core unit; consists of 18–22 stations of forming rollers to shape the side rail profile.
5.Hydraulic Cutting Device – Cuts the formed profile to the preset length (post-cut or pre-cut).
6.PLC Control System – Controls speed, length, punching positions, and production data.
Technical Specifications (Typical)
Parameter |
Range |
Material thickness |
0.8-2.5 mm |
Tray width |
100-600 mm(or wider custom) |
Production speed |
4-15 m/min |
Control system |
PLC(Siemens/Mitsubishi common) |
Power |
~30-50 kW |
Key Features
Width Adjustable: The line can produce different tray widths (e.g., 200mm – 800mm) by manually or automatically adjusting the roller positions.
Inline Punching: No secondary punching required. Holes for rung mounting are punched online.
High Precision: Servo feeding ensures accurate hole spacing and cut length.
User Friendly: All parameters are set via the touch screen interface.
End Products (Ladder Cable Trays)
The finished products are widely used in:
Power plants and substations
Oil refineries & chemical plants
Commercial buildings & data centers
Large industrial factories
The ladder tray features an open structure, allowing for excellent ventilation, heat dissipation, and easy cable installation.
Development Prospects of Ladder Cable Tray Roll Forming Lines
Market Drivers
The demand for ladder cable tray production lines is closely tied to global infrastructure and industrial development. Key drivers include:
Expansion of Power & Renewable Energy: The rapid construction of solar farms, wind power plants, and battery storage facilities requires extensive cable management systems. Ladder trays are preferred for outdoor and high-temperature environments due to their open design and heat dissipation.
Data Center & Telecom Growth: The global rollout of 5G, cloud computing hubs, and hyperscale data centers demands organized, high-density cable routing. Ladder trays offer easy cable access, modification, and ventilation.
Industrial Automation & Factory Upgrades: As manufacturing moves toward Industry 4.0, new factories and retrofitted plants require robust, flexible cable support systems for power, control, and data lines.
Infrastructure & Transportation: Metro systems, tunnels, airports, and seaports all require durable, corrosion-resistant cable trays for lighting, signaling, and power distribution.
