Greenhouse Profile Roll Forming Machine Data Sheet | Technical Specifications
Greenhouse Profile Roll Forming Machine Technical Data Sheet
Machine Overview
Parameter Specification
Machine Name Greenhouse Profile Roll Forming Machine
Profile Produced Greenhouse structural profiles / greenhouse frame channels
Machine Type Single profile / adjustable greenhouse profile roll forming machine
Production Application Greenhouse structures and agricultural frame systems
Manufacturing Process Continuous cold roll forming with optional punching
Production Environment Agricultural structure manufacturing plant / metal fabrication factory
Greenhouse profile roll forming machines produce structural steel channels used in greenhouse construction. These profiles form the frame structure that supports greenhouse coverings such as polycarbonate panels, glass panels, or plastic film.
Greenhouse structures are widely used in agriculture, horticulture, and controlled environment farming.
Production Specifications
Specification Typical Value
Production Speed 10–30 m/min
Forming Stations 14–22 stations
Material Thickness Range 1.0–2.5 mm
Coil Width 120–300 mm
Coil Weight Capacity 3–8 tons
Cut Length Tolerance ±1 mm
Minimum Profile Length 500 mm
Maximum Profile Length 6000 mm
Greenhouse profile machines often include punching units for fixing holes and structural connections.
Material Compatibility
Material Type Supported
Galvanized Steel Yes
Hot Dip Galvanized Steel Yes
Aluminum Optional
Cold Rolled Steel Optional
Stainless Steel Optional
Galvanized steel is typically used to protect greenhouse structures from corrosion caused by humidity and agricultural environments.
Material Strength
Property Typical Range
Yield Strength G250 – G350
Tensile Strength Up to 450 MPa
Coating Types Z275 galvanized / aluminum zinc coating
Greenhouse structures normally use medium strength steel designed for structural support while maintaining good formability.
Machine Frame Construction
Component Specification
Frame Type Welded structural steel frame
Frame Plate Thickness 16–22 mm
Machine Base Heavy duty fabricated steel base
Frame Alignment Precision machined mounting surfaces
Machine Weight 8–14 tons
A rigid machine frame ensures accurate forming of greenhouse structural profiles.
Roll Tooling Specifications
Specification Typical Value
Roller Material GCr15 bearing steel
Heat Treatment HRC 58–62
Roller Diameter 70–100 mm
Shaft Diameter 75–85 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Greenhouse structural profile forming system
Forming Stages 14–22 stations
Roll tooling gradually forms steel strip into greenhouse frame channels and structural profiles.
Drive System
Component Specification
Drive Type Chain drive / gearbox drive
Main Motor 7.5–15 kW
Drive Ratio 1:20
Transmission Industrial gearbox
Lubrication Oil bath gearbox
Drive systems provide consistent forming torque for greenhouse 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 systems ensure accurate greenhouse profile lengths.
Punching System
Component Specification
Punch Type Hydraulic punching system
Application Bolt holes, fixing slots, connection holes
Punch Capacity 30–60 tons
Punching Speed Synchronized with forming line
Punching systems allow profiles to be assembled into greenhouse structures.
Control System
Component Specification
PLC Siemens / Delta / Mitsubishi
HMI Touch screen operator interface
Length Measurement Rotary encoder measurement system
Control Accuracy ±1 mm
Automation Fully automatic operation
Control system functions include:
Automatic length control
Punching 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 enclosure
Protection Overload protection and circuit breakers
Machine Layout Dimensions
Parameter Value
Machine Length 10–16 m
Machine Width 1.8–2.3 m
Machine Height 1.5–2.0 m
Total Production Line Length 18–24 m
Typical production line configuration:
Uncoiler → Leveling System → Punching System → Roll Forming Machine → Hydraulic Cutting → Run-out Table
Coil Handling Equipment
Specification Value
Uncoiler Type Hydraulic or manual decoiler
Coil Capacity 3–8 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 Profile stacking system
Servo Feeder Precision feeding system
Coil Car Automatic coil loading system
Adjustable Profile System Multiple greenhouse profile sizes production
Remote PLC Monitoring Remote diagnostics and monitoring
Automation options improve production efficiency and reduce labor requirements.
Installation Requirements
Requirement Typical
Foundation Reinforced concrete floor
Floor Load Capacity 8–14 tons
Electrical Connection Three phase industrial 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 stable greenhouse profile production.
Production Capacity Example
Production Speed Output
10 m/min 600 m/hour
20 m/min 1200 m/hour
30 m/min 1800 m/hour
Production capacity depends on profile size and material thickness.
Greenhouse Profile Information
Specification Value
Profile Type Greenhouse structural profile
Typical Width 80–160 mm
Material Thickness 1.0–2.5 mm
Typical Length 2000–6000 mm
Greenhouse profiles form the main structural framework used to support greenhouse roofing systems and agricultural structures.
Machine Standards
Standard Description
CE Certification European machinery safety standards
ISO 9001 Manufacturing quality management
Electrical Standards IEC electrical installation standards
Greenhouse roll forming machines produce structural components used in agricultural greenhouse systems worldwide.
Shipping Information
Specification Value
Container Size 40 ft container
Shipping Weight 10–16 tons
Packaging Industrial export packing
Typical Machine Price Range
Machine Type Price Range
Basic Line $70,000 – $100,000
Automatic Punching Line $100,000 – $150,000
Fully Automated Greenhouse Line $160,000+
Pricing depends on automation level, punching system complexity, and adjustable profile capabilities.
Applications
Industry Use
Agriculture Greenhouse farming structures
Horticulture Plant growing facilities
Commercial Farming Large scale greenhouse farms
Controlled Environment Agriculture Indoor crop production systems
Greenhouse profile roll forming machines are widely used by manufacturers producing structural steel components used in greenhouse construction and agricultural infrastructure worldwide.