Structural Standing Seam Roll Forming Machine Data Sheet | Specifications & Capacity
Structural Standing Seam Roll Forming Machine Technical Data Sheet
Machine Overview
Parameter Specification
Machine Name Structural Standing Seam Roll Forming Machine
Profile Produced Structural Standing Seam Roof Panel
Machine Type Single profile / Adjustable structural profile machine
Production Application Industrial roofing, commercial buildings, large span structures, warehouses
Manufacturing Process Continuous cold roll forming
Production Environment Heavy industrial factory production line
The structural standing seam roll forming machine produces high-strength standing seam roof panels designed to span large distances without solid roof decking. These systems are commonly used in industrial buildings and large commercial roofing projects.
Production Specifications
Specification Typical Value
Production Speed 8–25 m/min
Forming Stations 20–28 stations
Material Thickness Range 0.6–1.2 mm
Coil Width 450–750 mm
Coil Weight Capacity 5–10 tons
Cut Length Tolerance ±1 mm
Minimum Panel Length 500 mm
Maximum Panel Length Unlimited
Structural standing seam panels are typically produced in longer panel lengths to minimize roof joints.
Material Compatibility
Material Type Supported
Galvanized Steel Yes
Pre-painted Steel Yes
Galvalume Steel Yes
Aluminum Yes
Copper Optional
Material Strength
Property Typical Range
Yield Strength G350 – G550
Tensile Strength Up to 550 MPa
Coating Types PVDF coatings, SMP coatings, Galvalume AZ150
Structural panels require higher strength materials to support large roof spans.
Machine Frame Construction
Component Specification
Frame Type Heavy duty welded structural steel frame
Frame Plate Thickness 18–28 mm
Machine Base Reinforced fabricated steel base
Frame Alignment Precision machined mounting surfaces
Machine Weight 10–18 tons
The reinforced machine frame ensures stable forming under higher forming loads.
Roll Tooling Specifications
Specification Typical Value
Roller Material GCr15 bearing steel
Heat Treatment HRC 58–62
Roller Diameter 75–100 mm
Shaft Diameter 80–100 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Progressive standing seam structural forming
Forming Stages 20–28 stations
Roll tooling is designed to form structural ribs and seam geometry required for long-span roofing systems.
Drive System
Component Specification
Drive Type Gearbox drive / heavy duty chain drive
Main Motor 11–22 kW
Drive Ratio 1:20
Transmission Industrial gearbox system
Lubrication Oil bath gearbox
Structural machines require higher torque to form thicker roofing materials.
Hydraulic Cutting System
Component Specification
Cutting Type Hydraulic flying shear
Blade Material Cr12 tool steel
Cutting Accuracy ±1 mm
Hydraulic Pressure 12–18 MPa
Hydraulic Motor 5.5–7.5 kW
Flying shear systems allow continuous panel production without stopping the forming line.
Control System
Component Specification
PLC Siemens / Delta / Mitsubishi
HMI Industrial touch screen interface
Length Measurement Rotary encoder system
Control Accuracy ±1 mm
Automation Fully automatic production
Functions include:
Automatic length control
Batch production programming
Fault monitoring and 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 10–15 m
Machine Width 1.6–2.2 m
Machine Height 1.6–2.2 m
Total Production Line Length 18–26 m
Typical production line configuration:
Hydraulic Uncoiler → Standing Seam Roll Forming Machine → Hydraulic Shear → Run-out Table / Automatic Stacker
Coil Handling Equipment
Specification Value
Uncoiler Type Hydraulic decoiler
Coil Capacity 5–10 tons
Coil Inner Diameter 450–550 mm
Coil Outer Diameter Up to 1500 mm
Expansion Type Hydraulic expansion system
Optional Equipment
Equipment Description
Automatic Stacker Automated panel stacking system
Coil Car Automatic coil loading system
Leveling System Material leveling before forming
Servo Feeder Precision feeding system
Remote PLC Monitoring Remote diagnostics and monitoring
Installation Requirements
Requirement Typical
Foundation Reinforced concrete foundation
Floor Load Capacity 6–12 tons
Electrical Connection Three phase industrial power supply
Air Supply Optional
Installation Time 3–4 days
Maintenance Requirements
Component Maintenance Interval
Gearbox Oil Every 6 months
Bearings Every 6 months
Hydraulic Oil Every 12 months
Roll Tooling Inspection Monthly
Regular maintenance ensures consistent panel geometry and seam integrity.
Production Capacity Example
Production Speed Output
10 m/min 600 m/hour
15 m/min 900 m/hour
20 m/min 1200 m/hour
Actual production output depends on panel length and material thickness.
Structural Standing Seam Profile Information
Specification Value
Panel Coverage Width 400–600 mm
Seam Height 50–75 mm
Seam Type Double mechanical seam
Typical Gauge 22–24 gauge
Structural standing seam panels are designed to span large roof distances without continuous decking.
Machine Standards
Standard Description
CE Certification European machinery safety standards
ISO 9001 Manufacturing quality management
Electrical Compliance Industrial electrical safety standards
Shipping Information
Specification Value
Container Size 40 ft container
Shipping Weight 14–20 tons
Packaging Industrial export packing
Large structural machines may require flat rack container shipping.
Typical Machine Price Range
Machine Type Price Range
Standard Structural Line $70,000 – $100,000
Automatic Line $100,000 – $140,000
High Capacity Line $150,000+
Pricing depends on automation level, machine speed, and profile design.
Applications
Industry Use
Industrial Buildings Warehouses and factories
Commercial Buildings Large commercial roofing systems
Aircraft Hangars Long span roofing structures
Logistics Centers Distribution and warehouse buildings
Structural standing seam roofing systems are widely used worldwide for large-span metal roof structures due to their strength, durability, and superior weather resistance.