13/3 Corrugated Machine Technical Data Sheet | Complete Specifications Guide
Full Technical Data Sheet for 13/3 Corrugated Machines
Complete Engineering and Technical Specification Guide for 13/3 Corrugated Roofing Machines
The 13/3 corrugated roof sheet machine remains one of the most widely used roll forming machines in the global roofing industry. From agricultural buildings in Africa and South America to industrial warehouses in Asia, commercial facilities in the Middle East, and residential roofing projects throughout Europe and North America, the traditional 13/3 corrugated profile continues to be one of the most recognized and trusted roofing systems available.
When evaluating a machine, buyers often request a technical data sheet because it provides the factual engineering specifications needed for comparison, budgeting, factory planning, electrical installation, production forecasting, and return-on-investment calculations. However, many machine quotations provide only a basic list of specifications without explaining what the numbers actually mean or how they affect long-term production performance.
A professional roofing manufacturer should understand not only the machine specifications but also how those specifications influence:
- Roofing sheet quality
- Production speed
- Material compatibility
- Machine lifespan
- Maintenance requirements
- Labor efficiency
- Expansion potential
- Operating costs
This guide serves as a complete technical data sheet for 13/3 corrugated machines, explaining each specification in detail and helping buyers understand what should be included when evaluating equipment from different suppliers.
What Is a 13/3 Corrugated Profile?
The 13/3 corrugated profile is one of the oldest and most widely accepted corrugated roofing designs in the world.
Typical characteristics include:
- 13 corrugations across sheet width
- Traditional sinusoidal wave shape
- Excellent water drainage
- Good structural performance
- Simple installation
- Efficient manufacturing process
The profile is commonly used for:
- Residential roofing
- Agricultural buildings
- Warehouses
- Workshops
- Schools
- Industrial roofing
- Mining facilities
- Commercial construction
Because of its widespread acceptance, demand exists in almost every major roofing market globally.
Machine Overview
Machine Type
13/3 Corrugated Roof Sheet Roll Forming Machine
Production Method
Cold roll forming
Finished Product
13/3 corrugated roofing sheets
Industry Applications
- Roofing manufacturers
- Building material suppliers
- Steel service centers
- Construction material distributors
- Agricultural roofing producers
- Industrial roofing manufacturers
Material Specifications
The first section of any technical data sheet should define material compatibility.
Suitable Materials
Galvanized Steel (GI)
Most commonly processed material worldwide.
Galvalume Steel (GL)
Offers improved corrosion resistance.
Prepainted Galvanized Steel (PPGI)
Used extensively for colored roofing systems.
Prepainted Galvalume Steel (PPGL)
Common in premium roofing markets.
Aluminum Coil
Popular in coastal regions.
Stainless Steel
Used for specialized applications.
Material compatibility affects tooling design, machine configuration, and production settings.
Material Thickness Range
Standard Thickness Capacity
0.20 mm – 0.80 mm
Most commonly processed range:
0.25 mm – 0.50 mm
This covers the majority of global roofing requirements.
Typical applications:
0.25–0.35 mm
- Residential roofing
- Agricultural buildings
0.40–0.50 mm
- Commercial roofing
- Warehouses
0.50–0.80 mm
- Industrial facilities
- Heavy-duty roofing projects
Material Width Specifications
Coil Width
Common coil widths:
914 mm
1000 mm
1200 mm
1220 mm
1250 mm
The required width depends on the finished roofing sheet dimensions.
Proper coil width selection minimizes scrap and improves profitability.
Production Specifications
Production capability is one of the most important sections of a technical data sheet.
Production Speed
Entry-Level Machines
8–15 m/min
Standard Production Machines
15–25 m/min
High-Speed Machines
25–40 m/min
Industrial Production Lines
40–60+ m/min
Actual production speed depends on:
- Material thickness
- Sheet length
- Cutting system
- Operator efficiency
Production Capacity
Production capacity varies significantly.
Example:
20 m/min
Can produce:
- Approximately 1,200 meters per hour
Actual output depends on:
- Shift patterns
- Downtime
- Material handling
- Factory efficiency
Roll Forming Specifications
Number of Roll Forming Stations
Standard Configuration
14–18 stations
Industrial Configuration
18–24 stations
Station count depends on:
- Material thickness
- Production speed
- Profile design
Additional stations generally improve material flow and reduce forming stress.
Roller Material
Common roller materials include:
45# Steel
Widely used in standard machines.
GCr15 Bearing Steel
Preferred for higher wear resistance.
Tool Steel
Used in premium production equipment.
Roller Hardness
Typical hardness:
HRC 58–62
Harder rollers generally provide:
- Longer service life
- Improved wear resistance
- Better profile consistency
Roller Surface Treatment
Most modern machines use:
Hard Chrome Plating
Benefits include:
- Corrosion protection
- Reduced wear
- Improved surface finish
Chrome thickness typically ranges between:
0.03 mm–0.05 mm
Shaft Specifications
The shafts support the tooling and absorb forming loads.
Shaft Diameter
Standard Machines
70–75 mm
Industrial Machines
80–90 mm
Larger shafts provide:
- Improved rigidity
- Better profile consistency
- Reduced deflection
Shaft Material
Typically:
High-Grade Alloy Steel
Often heat treated for increased durability.
Frame Specifications
The frame forms the structural backbone of the machine.
Frame Type
Welded Steel Frame
Most common configuration.
Heavy-Duty Box Construction
Used for industrial production.
Structural Steel Construction
Common in premium equipment.
Frame Thickness
Typically:
18 mm–30 mm+
depending on machine capacity.
A stronger frame improves:
- Stability
- Alignment
- Long-term reliability
Drive System Specifications
Chain Drive Systems
Advantages:
- Lower cost
- Easy maintenance
Common on:
- Entry-level machines
- Standard production lines
Gearbox Drive Systems
Advantages:
- Improved precision
- Higher efficiency
- Better durability
Common on:
- Industrial equipment
- High-speed lines
Main Drive Motor Specifications
Motor size varies according to production requirements.
Entry-Level Machines
5.5–7.5 kW
Standard Machines
11–15 kW
Industrial Machines
18.5–30 kW+
Proper motor sizing improves:
- Reliability
- Productivity
- Machine lifespan
Hydraulic System Specifications
Hydraulic systems typically operate:
- Cutoff systems
- Decoilers
- Coil cars
Hydraulic Motor
3–7.5 kW
depending on machine configuration.
Hydraulic Pressure
Typically:
8–20 MPa
depending on cutting requirements.
Cutting System Specifications
Hydraulic Post Cut
Most common worldwide.
Advantages:
- Cost effective
- Reliable
Flying Hydraulic Cut
Supports higher production speeds.
Advantages:
- Continuous production
- Improved throughput
Servo Flying Cut
Premium option.
Advantages:
- Maximum productivity
- Exceptional accuracy
Length Accuracy
Typical accuracy:
±2 mm
High-precision systems:
±1 mm
Accurate cutting reduces waste and improves customer satisfaction.
Electrical Specifications
Voltage Options
380V / 50Hz / 3 Phase
400V / 50Hz / 3 Phase
415V / 50Hz / 3 Phase
480V / 60Hz / 3 Phase
Configured according to customer requirements.
Control Voltage
Typically:
24V DC
for safety and control systems.
PLC System
Popular options include:
Mitsubishi
Siemens
Delta
Schneider Electric
PLC systems control:
- Length settings
- Production monitoring
- Diagnostics
- Speed control
Human Machine Interface (HMI)
Common features include:
- Touchscreen operation
- Production monitoring
- Job storage
- Fault diagnostics
HMI systems improve usability and operator efficiency.
Decoiler Specifications
Manual Decoiler Capacity
3–5 Ton
Hydraulic Decoiler Capacity
5–10 Ton
Industrial Decoiler Capacity
10–20 Ton+
Decoiler selection should match production requirements.
Optional Equipment
Modern corrugated production lines often include:
Hydraulic Decoilers
Coil Cars
Automatic Stackers
Sheet Counters
Remote Diagnostics
Production Monitoring Software
Industry 4.0 Integration
Safety Guards
Automatic Packaging Systems
These upgrades improve productivity and reduce labor requirements.
Machine Dimensions
Dimensions vary significantly.
Typical examples:
Machine Length
10–18 meters
Machine Width
1.5–2.5 meters
Machine Height
1.5–2.0 meters
Factory planning should allow sufficient space for:
- Production
- Coil storage
- Maintenance access
Machine Weight
Typical weights include:
Small Machines
4–8 Tons
Standard Machines
8–15 Tons
Industrial Machines
15–30+ Tons
Machine weight often reflects structural strength.
Safety Specifications
Modern machines should include:
Emergency Stop Systems
Safety Guards
Hydraulic Protection Systems
Electrical Overload Protection
Lockout/Tagout Compatibility
Safety systems protect both operators and equipment.
Recommended Factory Requirements
For efficient production, manufacturers should plan for:
Three-Phase Electrical Supply
Adequate Transformer Capacity
Coil Storage Area
Finished Product Storage
Forklift Access
Maintenance Space
Proper factory planning improves productivity and workflow.
How to Compare Technical Data Sheets
When comparing machines, buyers should evaluate:
- Thickness capacity
- Production speed
- Roller quality
- Shaft size
- Frame construction
- Drive system
- Motor size
- Automation level
- Supplier support
The strongest machine is not always the machine with the largest numbers.
Overall engineering quality matters most.
Conclusion
A comprehensive 13/3 corrugated machine technical data sheet provides much more than a list of specifications. It serves as the foundation for machine selection, production planning, budgeting, factory design, and long-term operational success. By understanding how each specification affects production quality, speed, maintenance, and profitability, buyers can make informed decisions and invest in equipment that supports reliable roofing sheet manufacturing for many years.
Frequently Asked Questions
What thickness can a 13/3 corrugated machine process?
Most machines process between 0.20 mm and 0.80 mm depending on design.
How many stations does a typical machine have?
Most use between 14 and 24 stations.
What production speed is common?
Most machines operate between 15 and 40 meters per minute.
What motor size is typically used?
Most machines use motors ranging from 5.5 kW to 30 kW.
What shaft size is recommended?
75–80 mm shafts are common for high-quality production lines.
Can the machine process aluminum?
Yes, many machines can process aluminum, galvanized steel, Galvalume, and pre-painted materials.
What electrical supply is required?
Most machines require three-phase power at 380V, 400V, 415V, or 480V.
Is an automatic stacker necessary?
Not always, but it improves productivity and reduces labor requirements.
What cutting systems are available?
Hydraulic post-cut, flying hydraulic cut, and servo flying cut systems are common.
How long should a quality 13/3 machine last?
A properly maintained machine can remain productive for 15–25 years or more.