Greenhouse Structural Profile Roll Forming Machine Data Sheet | Technical Specifications
Greenhouse Structural Profile Roll Forming Machine Technical Data Sheet
Machine Overview
Parameter Specification
Machine Name Greenhouse Structural Profile Roll Forming Machine
Profile Produced Greenhouse structural profiles / greenhouse frame components
Machine Type Single profile / adjustable greenhouse profile roll forming machine
Production Application Greenhouse structures, agricultural frame systems and horticulture facilities
Manufacturing Process Continuous cold roll forming with optional punching
Production Environment Greenhouse structure manufacturing plant / metal fabrication facility
Greenhouse structural profile roll forming machines produce steel profiles used to build greenhouse frames and structural systems. These profiles form the main load-bearing components of greenhouse buildings, supporting roof coverings, wall panels and structural reinforcement.
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 16–24 stations
Material Thickness Range 1.2–3.0 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 structural profiles may include punched holes for frame assembly and mounting systems.
Material Compatibility
Material Type Supported
Galvanized Steel Yes
Hot Dip Galvanized Steel Yes
Cold Rolled Steel Optional
Aluminum Optional
Stainless Steel Optional
Galvanized steel is commonly used to protect greenhouse structures from corrosion in humid environments.
Material Strength
Property Typical Range
Yield Strength G250 – G350
Tensile Strength Up to 450 MPa
Coating Types Z275 galvanized / aluminum zinc coating
These materials provide the structural strength required for greenhouse frameworks.
Machine Frame Construction
Component Specification
Frame Type Heavy duty welded structural steel frame
Frame Plate Thickness 18–25 mm
Machine Base Heavy duty fabricated base frame
Frame Alignment Precision machined mounting surfaces
Machine Weight 10–16 tons
Rigid machine construction 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 80–100 mm
Shaft Diameter 80–90 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Greenhouse structural profile forming system
Forming Stages 16–24 stations
Roll tooling progressively forms flat steel strip into greenhouse frame profiles.
Drive System
Component Specification
Drive Type Chain drive / gearbox drive
Main Motor 11–15 kW
Drive Ratio 1:20
Transmission Industrial gearbox
Lubrication Oil bath gearbox
Drive systems ensure stable and continuous forming operations.
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 precise profile lengths.
Punching System
Component Specification
Punch Type Hydraulic punching system
Application Bolt holes, mounting slots, structural connection holes
Punch Capacity 30–60 tons
Punching Speed Synchronized with forming line
Punching systems allow greenhouse structures to be assembled quickly and accurately.
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 production line
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 1.8–2.4 m
Machine Height 1.6–2.2 m
Total Production Line Length 18–24 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 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 systems increase production efficiency and reduce labor requirements.
Installation Requirements
Requirement Typical
Foundation Reinforced concrete floor
Floor Load Capacity 10–16 tons
Electrical Connection Three phase industrial power supply
Air Supply Optional
Installation Time 3–4 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 reliable greenhouse structural 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 complexity and material thickness.
Greenhouse Structural Profile Information
Specification Value
Profile Type Greenhouse structural frame profile
Typical Width 80–180 mm
Material Thickness 1.2–3.0 mm
Typical Length 2000–6000 mm
These profiles form the structural framework used in greenhouse construction.
Machine Standards
Standard Description
CE Certification European machinery safety standards
ISO 9001 Manufacturing quality management
Electrical Standards Industrial electrical safety compliance
Greenhouse structural roll forming machines produce components used in agricultural greenhouse infrastructure.
Shipping Information
Specification Value
Container Size 40 ft container
Shipping Weight 12–18 tons
Packaging Industrial export packing
Typical Machine Price Range
Machine Type Price Range
Basic Line $80,000 – $120,000
Automatic Punching Line $120,000 – $170,000
Fully Automated Structural Line $180,000+
Pricing depends on punching systems, automation level and profile complexity.
Applications
Industry Use
Agriculture Greenhouse farming structures
Horticulture Plant production facilities
Commercial Farming Large scale greenhouse systems
Agricultural Infrastructure Controlled environment farming facilities
Greenhouse structural profile roll forming machines are widely used by manufacturers producing structural steel components used in greenhouse construction and agricultural infrastructure worldwide.