Shadow Line Wall Panel Roll Forming Machine Data Sheet | Specifications
Shadow Line Wall Panel Roll Forming Machine Technical Data Sheet
Machine Overview
Parameter Specification
Machine Name Shadow Line Wall Panel Roll Forming Machine
Profile Produced Shadow Line Wall Cladding Panel
Machine Type Single profile roll forming machine
Production Application Architectural wall cladding, façade systems, commercial buildings
Manufacturing Process Continuous cold roll forming
Production Environment Factory production line / industrial manufacturing facility
The shadow line wall panel roll forming machine produces architectural wall cladding panels with recessed joints that create shadow lines between panels. These shadow lines add visual depth and enhance the appearance of modern building façades.
Shadow line panels are widely used in commercial buildings, office complexes, educational facilities, and high-end architectural construction.
Production Specifications
Specification Typical Value
Production Speed 10–35 m/min
Forming Stations 18–26 stations
Material Thickness Range 0.5–1.2 mm
Coil Width 600–1250 mm
Coil Weight Capacity 5–10 tons
Cut Length Tolerance ±1 mm
Minimum Panel Length 500 mm
Maximum Panel Length Unlimited
Precise forming ensures accurate panel alignment and consistent shadow gap dimensions.
Material Compatibility
Material Type Supported
Galvanized Steel Yes
Pre-painted Steel Yes
Galvalume Steel Yes
Aluminum Yes
Stainless Steel Optional
Shadow line panels are commonly produced using architectural-grade aluminum or pre-painted steel.
Material Strength
Property Typical Range
Yield Strength G250 – G550
Tensile Strength Up to 550 MPa
Coating Types Polyester, SMP, PVDF architectural coatings
High-performance coatings ensure durability and long-term color stability.
Machine Frame Construction
Component Specification
Frame Type Heavy duty welded structural steel frame
Frame Plate Thickness 18–25 mm
Machine Base Reinforced fabricated steel base
Frame Alignment Precision machined mounting surfaces
Machine Weight 10–18 tons
The machine frame ensures stable forming and accurate panel geometry.
Roll Tooling Specifications
Specification Typical Value
Roller Material GCr15 bearing steel
Heat Treatment HRC 58–62
Roller Diameter 75–95 mm
Shaft Diameter 80–95 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Shadow line panel progressive forming
Forming Stages 18–26 stations
Roll tooling forms the panel profile and recessed shadow joint geometry.
Drive System
Component Specification
Drive Type Gearbox drive / chain drive
Main Motor 11–22 kW
Drive Ratio 1:20
Transmission Industrial gearbox system
Lubrication Oil bath gearbox
The drive system ensures stable forming of thicker architectural panels.
Hydraulic Cutting System
Component Specification
Cutting Type Hydraulic flying shear
Blade Material Cr12 tool steel
Cutting Accuracy ±1 mm
Hydraulic Pressure 10–16 MPa
Hydraulic Motor 4–7.5 kW
Flying shear cutting allows continuous production of wall panels.
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
Control functions include:
Automatic panel length control
Batch production programming
Production monitoring
Fault diagnostics and emergency stop
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 10–14 m
Machine Width 1.6–2.2 m
Machine Height 1.6–2.2 m
Total Production Line Length 18–25 m
Typical production line configuration:
Uncoiler → Roll Forming Machine → Flying Shear → Run-out Table
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
Film Laminator Protective film application
Servo Feeder Precision feeding system
Remote PLC Monitoring Remote diagnostics and monitoring
Installation Requirements
Requirement Typical
Foundation Reinforced concrete floor
Floor Load Capacity 6–10 tons
Electrical Connection Three phase industrial power supply
Air Supply Optional
Installation Time 2–3 days
Maintenance Requirements
Component Maintenance Interval
Gearbox Oil Every 6 months
Bearings Every 6 months
Hydraulic Oil Every 12 months
Roll Tooling Inspection Monthly
Routine maintenance ensures accurate panel forming and consistent shadow joints.
Production Capacity Example
Production Speed Output
15 m/min 900 m/hour
20 m/min 1200 m/hour
30 m/min 1800 m/hour
Actual output depends on panel length and material thickness.
Shadow Line Wall Panel Profile Information
Specification Value
Coverage Width 300–600 mm
Panel Depth 25–50 mm
Shadow Gap 10–20 mm
Typical Gauge 22–20 gauge
Shadow line panels create architectural shadow gaps between panels that improve the visual depth of building façades.
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
Typical Machine Price Range
Machine Type Price Range
Basic Line $55,000 – $75,000
Automatic Line $75,000 – $110,000
High Speed Architectural Line $120,000+
Pricing depends on machine speed, panel thickness capability, and automation options.
Applications
Industry Use
Commercial Buildings Architectural façade systems
Office Buildings Exterior wall cladding
Educational Buildings Modern façade construction
Industrial Buildings Architectural wall panels
Shadow line wall panels are widely used worldwide because they provide a modern architectural appearance with recessed joints that create clean shadow lines across building façades.