Greenhouse Support Channel Roll Forming Machine Data Sheet | Technical Specifications
Greenhouse Support Channel Roll Forming Machine Technical Data Sheet
Machine Overview
Parameter Specification
Machine Name Greenhouse Support Channel Roll Forming Machine
Profile Produced Greenhouse support channels / greenhouse structural support profiles
Machine Type Single profile / adjustable greenhouse channel roll forming machine
Production Application Greenhouse structural frames and agricultural support systems
Manufacturing Process Continuous cold roll forming with optional punching
Production Environment Agricultural structure manufacturing plant / steel fabrication facility
Greenhouse support channel roll forming machines produce structural channel profiles used to reinforce greenhouse frames. These channels provide structural strength and support for greenhouse roofs, side walls, and mounting structures.
Support channels are commonly used in agricultural greenhouses and horticulture production facilities.
Production Specifications
Specification Typical Value
Production Speed 10–30 m/min
Forming Stations 14–20 stations
Material Thickness Range 1.2–2.5 mm
Coil Width 120–250 mm
Coil Weight Capacity 3–6 tons
Cut Length Tolerance ±1 mm
Minimum Profile Length 500 mm
Maximum Profile Length 6000 mm
Support channel machines may include punching units for bolt holes and mounting connections.
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 for greenhouse structures due to corrosion resistance in humid agricultural environments.
Material Strength
Property Typical Range
Yield Strength G250 – G350
Tensile Strength Up to 450 MPa
Coating Types Z275 galvanized / aluminum zinc coating
Support channels provide structural reinforcement for greenhouse frames and mounting systems.
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 7–12 tons
Rigid machine construction ensures precise forming of greenhouse support channels.
Roll Tooling Specifications
Specification Typical Value
Roller Material GCr15 bearing steel
Heat Treatment HRC 58–62
Roller Diameter 70–95 mm
Shaft Diameter 75–85 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Greenhouse support channel forming system
Forming Stages 14–20 stations
Roll tooling progressively forms steel strip into structural support channels.
Drive System
Component Specification
Drive Type Chain drive / gearbox drive
Main Motor 7.5–11 kW
Drive Ratio 1:20
Transmission Industrial gearbox
Lubrication Oil bath gearbox
Drive systems ensure smooth and stable forming of structural greenhouse channels.
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 ensures accurate profile length production.
Punching System
Component Specification
Punch Type Hydraulic punching system
Application Bolt holes, fixing slots, mounting holes
Punch Capacity 30–50 tons
Punching Speed Synchronized with forming line
Punching systems create connection holes for greenhouse frame assembly.
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 9–14 m
Machine Width 1.8–2.2 m
Machine Height 1.5–2.0 m
Total Production Line Length 16–22 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 3–6 tons
Coil Inner Diameter 450–550 mm
Coil Outer Diameter Up to 1400 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 channel sizes production
Remote PLC Monitoring Remote diagnostics and monitoring
Automation systems improve production efficiency and reduce manual labor.
Installation Requirements
Requirement Typical
Foundation Reinforced concrete floor
Floor Load Capacity 7–12 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 support channel 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 varies depending on channel size and steel thickness.
Greenhouse Support Channel Profile Information
Specification Value
Profile Type Greenhouse support channel
Typical Width 60–120 mm
Material Thickness 1.2–2.5 mm
Typical Length 2000–6000 mm
Greenhouse support channels reinforce structural frames used in agricultural greenhouse systems.
Machine Standards
Standard Description
CE Certification European machinery safety standards
ISO 9001 Manufacturing quality management
Electrical Standards IEC electrical installation standards
Greenhouse support channel roll forming machines produce structural components used in greenhouse construction and agricultural infrastructure.
Shipping Information
Specification Value
Container Size 40 ft container
Shipping Weight 9–14 tons
Packaging Industrial export packing
Typical Machine Price Range
Machine Type Price Range
Basic Line $60,000 – $90,000
Automatic Punching Line $90,000 – $130,000
Fully Automated Greenhouse Channel Line $140,000+
Pricing depends on automation level, punching systems, and adjustable profile capabilities.
Applications
Industry Use
Agriculture Greenhouse frame support systems
Horticulture Plant production facilities
Commercial Farming Large scale greenhouse farms
Agricultural Infrastructure Protected crop structures
Greenhouse support channel roll forming machines are widely used by manufacturers producing structural components used in agricultural greenhouse construction and horticulture infrastructure worldwide.