Steel Ladder Side Rail Roll Forming Machine Data Sheet | Technical Specifications
Steel Ladder Side Rail Roll Forming Machine Technical Data Sheet
Machine Overview
Parameter Specification
Machine Name Steel Ladder Side Rail Roll Forming Machine
Profile Produced Ladder side rail profiles
Machine Type Single profile / adjustable ladder rail roll forming machine
Production Application Industrial ladders, construction ladders, safety access systems and maintenance ladders
Manufacturing Process Continuous cold roll forming with punching
Production Environment Industrial metal fabrication plant / ladder manufacturing facility
Steel ladder side rail roll forming machines produce structural steel profiles used as the main side rails of ladders. These rails support ladder rungs and provide structural strength and rigidity for industrial and commercial ladder systems.
Ladder side rails are widely used in construction, industrial facilities, warehouses, factories and infrastructure maintenance.
Production Specifications
Specification Typical Value
Production Speed 10–25 m/min
Forming Stations 16–22 stations
Material Thickness Range 1.2–3.0 mm
Coil Width 120–250 mm
Coil Weight Capacity 3–6 tons
Cut Length Tolerance ±1 mm
Minimum Rail Length 1000 mm
Maximum Rail Length 6000 mm
Punching operations are often integrated for ladder rung mounting holes.
Material Compatibility
Material Type Supported
Cold Rolled Steel Yes
Galvanized Steel Yes
Aluminum Optional
Stainless Steel Optional
Galvanized steel is commonly used for corrosion resistance in outdoor ladder systems.
Material Strength
Property Typical Range
Yield Strength G300 – G550
Tensile Strength Up to 600 MPa
Coating Types Galvanized / painted / powder coated
These materials ensure durability and structural strength for ladder applications.
Machine Frame Construction
Component Specification
Frame Type Welded structural steel frame
Frame Plate Thickness 16–22 mm
Machine Base Heavy duty fabricated base frame
Frame Alignment Precision machined mounting surfaces
Machine Weight 10–15 tons
Rigid machine frames ensure accurate forming of ladder side rails.
Roll Tooling Specifications
Specification Typical Value
Roller Material GCr15 bearing steel
Heat Treatment HRC 58–62
Roller Diameter 75–95 mm
Shaft Diameter 75–90 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Ladder rail profile forming system
Forming Stages 16–22 stations
Roll tooling gradually forms the ladder rail profile and maintains dimensional accuracy.
Drive System
Component Specification
Drive Type Gearbox drive / chain drive
Main Motor 7.5–15 kW
Drive Ratio 1:20
Transmission Industrial gearbox
Lubrication Oil bath gearbox
The drive system ensures smooth forming and consistent profile production.
Hydraulic Cutting System
Component Specification
Cutting Type Hydraulic flying cut or post cut
Blade Material Cr12 tool steel
Cutting Accuracy ±1 mm
Hydraulic Pressure 10–16 MPa
Hydraulic Motor 4–5.5 kW
Hydraulic cutting ensures accurate ladder rail lengths and smooth cutting surfaces.
Punching System
Component Specification
Punch Type Hydraulic punching system
Application Rung mounting holes and fixing slots
Punch Capacity 30–60 tons
Punching Speed Synchronized with forming line
Punching systems allow precise placement of ladder rung mounting holes.
Control System
Component Specification
PLC Siemens / Mitsubishi / Delta
HMI Touch screen operator interface
Length Measurement Rotary encoder measurement system
Control Accuracy ±1 mm
Automation Fully automatic production line
Control system functions include:
Automatic length control
Punch position control
Batch production programming
Production monitoring
Fault diagnostics
Emergency stop system
Electrical Specifications
Parameter Value
Voltage 380V / 415V / 480V
Frequency 50 Hz / 60 Hz
Control Voltage 24V
Electrical Cabinet IP54 industrial cabinet
Protection Overload protection and circuit breakers
Machine Layout Dimensions
Parameter Value
Machine Length 12–18 m
Machine Width 1.8–2.5 m
Machine Height 1.6–2.0 m
Total Production Line Length 20–28 m
Typical production line layout:
Uncoiler → Leveling System → Punching System → Roll Forming Machine → Hydraulic Cutting → Run-out Table
Coil Handling Equipment
Specification Value
Uncoiler Type Hydraulic decoiler
Coil Capacity 3–6 tons
Coil Inner Diameter 450–550 mm
Coil Outer Diameter Up to 1400 mm
Expansion Type Hydraulic expansion
Optional Equipment
Equipment Description
Automatic Stacker Ladder rail stacking system
Servo Feeder Precision feeding system
Coil Car Automatic coil loading system
Adjustable Profile System Multiple ladder rail sizes production
Remote PLC Monitoring Remote diagnostics and monitoring
Automation improves production efficiency and reduces manual handling.
Installation Requirements
Requirement Typical
Foundation Reinforced concrete floor
Floor Load Capacity 10–15 tons
Electrical Connection Three phase power supply
Air Supply Optional
Installation Time 2–3 days
Maintenance Requirements
Component Maintenance Interval
Gearbox Oil 6 months
Bearings 6 months
Hydraulic Oil 12 months
Punch Tool Inspection Monthly
Roll Tooling Inspection Monthly
Routine maintenance ensures consistent ladder rail production and long machine service life.
Production Capacity Example
Production Speed Output
10 m/min 600 m/hour
20 m/min 1200 m/hour
25 m/min 1500 m/hour
Production output depends on ladder rail profile size and material thickness.
Ladder Rail Profile Information
Specification Value
Profile Type Ladder side rail structural profile
Typical Width 50–100 mm
Material Thickness 1.2–3.0 mm
Typical Length 2000–6000 mm
Ladder side rails provide structural support for ladder rungs and ensure safe vertical access systems.
Machine Standards
Standard Description
CE Certification European machinery safety standards
ISO 9001 Manufacturing quality management
Electrical Standards Industrial electrical safety compliance
Steel ladder side rail roll forming machines produce structural ladder components used in industrial access systems and construction safety equipment.
Shipping Information
Specification Value
Container Size 40 ft container
Shipping Weight 12–18 tons
Packaging Industrial export packing
Typical Machine Price Range
Machine Type Price Range
Basic Line $90,000 – $130,000
Automatic Punching Line $130,000 – $180,000
Fully Automated Ladder Rail Line $200,000+
Pricing depends on punching complexity, automation level and ladder rail profile design.
Applications
Industry Use
Construction Access ladders and maintenance ladders
Industrial Facilities Maintenance and service ladders
Warehousing Access ladders for storage systems
Infrastructure Ladder systems for towers and platforms
Steel ladder side rail roll forming machines are widely used by ladder manufacturers producing structural ladder components used in construction, industrial facilities and infrastructure maintenance systems.