Custom Structural Profile Roll Forming Machine Data Sheet | Technical Specifications
Custom Structural Profile Roll Forming Machine Technical Data Sheet
Machine Overview
Parameter Specification
Machine Name Custom Structural Profile Roll Forming Machine
Profile Produced Custom structural steel profiles designed to customer specifications
Machine Type Single profile / multi profile / adjustable custom roll forming machine
Production Application Construction structures, industrial components, transport equipment and specialized structural profiles
Manufacturing Process Continuous cold roll forming with optional punching and cutting systems
Production Environment Industrial manufacturing plants / metal fabrication facilities
Custom structural profile roll forming machines are designed to manufacture specialized steel profiles based on customer drawings and engineering specifications. These machines are used when standard profiles are not suitable and a custom profile design is required.
Custom roll forming lines are widely used in construction, infrastructure, automotive, industrial equipment and energy sectors.
Production Specifications
Specification Typical Value
Production Speed 8–30 m/min
Forming Stations 16–30 stations
Material Thickness Range 1.0–6.0 mm
Coil Width 100–600 mm
Coil Weight Capacity 5–12 tons
Cut Length Tolerance ±1 mm
Minimum Profile Length 500 mm
Maximum Profile Length 12000 mm
Production specifications vary depending on the structural profile design and material thickness.
Material Compatibility
Material Type Supported
Cold Rolled Steel Yes
Hot Rolled Steel Yes
High Strength Steel Yes
Galvanized Steel Yes
Aluminum Optional
Stainless Steel Optional
Material compatibility depends on the application requirements and profile design.
Material Strength
Property Typical Range
Yield Strength G250 – G750
Tensile Strength Up to 900 MPa
Coating Types Galvanized / painted / powder coated / bare steel
Material selection is based on structural performance requirements and environmental exposure conditions.
Machine Frame Construction
Component Specification
Frame Type Heavy duty welded structural steel frame
Frame Plate Thickness 20–32 mm
Machine Base Heavy fabricated steel base frame
Frame Alignment Precision machined mounting surfaces
Machine Weight 18–36 tons
Machine frame construction is designed according to the forming force required for the custom profile.
Roll Tooling Specifications
Specification Typical Value
Roller Material GCr15 bearing steel
Heat Treatment HRC 58–62
Roller Diameter 80–180 mm
Shaft Diameter 80–140 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Custom roll pass design based on profile drawing
Forming Stages 16–30 stations
Roll tooling is engineered specifically to form the custom profile shape according to engineering drawings.
Drive System
Component Specification
Drive Type Chain drive / gearbox drive
Main Motor 11–45 kW
Drive Ratio 1:20
Transmission Industrial heavy duty gearbox
Lubrication Oil bath gearbox
Drive system power is determined by profile complexity, steel thickness and forming forces.
Hydraulic Cutting System
Component Specification
Cutting Type Hydraulic flying cut or post cut system
Blade Material Cr12 tool steel
Cutting Accuracy ±1 mm
Hydraulic Pressure 12–22 MPa
Hydraulic Motor 5.5–15 kW
Hydraulic cutting systems provide precise profile length control.
Punching System
Component Specification
Punch Type Hydraulic punching unit
Application Mounting holes, structural connection holes and special perforations
Punch Capacity 40–200 tons
Punching Speed Synchronized with forming line
Punching systems are designed according to the required hole pattern in the custom profile.
Control System
Component Specification
PLC Siemens / Mitsubishi / Delta
HMI Industrial touch screen interface
Length Measurement High precision encoder measurement system
Control Accuracy ±1 mm
Automation Fully automatic production
Control system functions include:
Automatic length control
Punch pattern programming
Batch production control
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 enclosure
Protection Overload protection and circuit breakers
Machine Layout Dimensions
Parameter Value
Machine Length 18–32 m
Machine Width 2–3.5 m
Machine Height 2–3 m
Total Production Line Length 28–45 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 5–12 tons
Coil Inner Diameter 450–550 mm
Coil Outer Diameter Up to 1800 mm
Expansion Type Hydraulic expansion
Optional Equipment
Equipment Description
Automatic Stacker Profile stacking system
Servo Feeder Precision feeding system
Coil Car Automatic coil loading system
Adjustable Tooling System Multiple profile sizes production
Remote PLC Monitoring Remote diagnostics and monitoring
Automation systems increase productivity and production flexibility.
Installation Requirements
Requirement Typical
Foundation Heavy reinforced concrete foundation
Floor Load Capacity 18–36 tons
Electrical Connection Three phase industrial power supply
Air Supply Optional
Installation Time 3–5 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
Regular maintenance ensures stable operation and long tooling life.
Production Capacity Example
Production Speed Output
8 m/min 480 m/hour
15 m/min 900 m/hour
30 m/min 1800 m/hour
Production capacity depends on profile complexity and steel thickness.
Custom Structural Profile Information
Specification Value
Profile Type Custom structural profile
Typical Width 100–500 mm
Material Thickness 1.0–6.0 mm
Typical Length 1000–12000 mm
Custom structural profiles are designed according to engineering drawings and project specifications.
Machine Standards
Standard Description
CE Certification European machinery safety standards
ISO 9001 Manufacturing quality management
Industrial Machinery Standards Structural component manufacturing compliance
Custom structural profile roll forming machines are used globally for specialized structural profile production across multiple industries.
Shipping Information
Specification Value
Container Size 40 ft containers (depending on line configuration)
Shipping Weight 20–36 tons
Packaging Industrial export packing
Typical Machine Price Range
Machine Type Price Range
Basic Custom Line $200,000 – $320,000
Automatic Punching Line $320,000 – $450,000
Fully Automated Custom Structural Line $450,000+
Pricing depends on profile complexity, thickness capacity and automation level.
Applications
Industry Use
Construction Structural building components
Industrial Manufacturing Machine and equipment frames
Transportation Vehicle structural components
Energy Infrastructure Solar structures and support frames
Custom Engineering Specialized structural steel components
Custom structural profile roll forming machines are widely used in industries requiring specialized steel profiles designed to meet specific engineering and structural requirements.