Heavy Duty Structural Channel Roll Forming Machine Data Sheet | Technical Specifications

Heavy Duty Structural Channel Roll Forming Machine Technical Data Sheet

Machine Overview

Parameter Specification
Machine Name Heavy Duty Structural Channel Roll Forming Machine
Profile Produced Heavy structural channels / load bearing steel channel profiles
Machine Type Single profile / adjustable heavy duty structural roll forming machine
Production Application Steel structures, industrial frames, construction supports and heavy equipment structures
Manufacturing Process Continuous cold roll forming with punching and cutting capability
Production Environment Heavy steel fabrication plants / structural steel manufacturing facilities

Heavy duty structural channel roll forming machines produce large steel channel profiles used in construction structures, industrial equipment frames and heavy duty support systems. These channels provide high load-bearing capacity and structural strength.

Structural channel profiles are widely used in infrastructure construction, steel buildings and industrial machinery.

Production Specifications

Specification Typical Value
Production Speed 6–20 m/min
Forming Stations 20–32 stations
Material Thickness Range 3.0–8.0 mm
Coil Width 200–600 mm
Coil Weight Capacity 8–15 tons
Cut Length Tolerance ±1 mm
Minimum Profile Length 1000 mm
Maximum Profile Length 12000 mm

Heavy structural channels require high forming forces and precise roll tooling alignment.

Material Compatibility

Material Type Supported
Hot Rolled Steel Yes
High Strength Structural Steel Yes
Weathering Steel Optional
Galvanized Steel Optional
Stainless Steel Optional

Structural channels typically use hot rolled steel due to its high strength and durability.

Material Strength

Property Typical Range
Yield Strength G350 – G800
Tensile Strength Up to 950 MPa
Coating Types Bare steel / galvanized / painted

These materials ensure structural reliability for heavy load applications.

Machine Frame Construction

Component Specification
Frame Type Heavy duty welded structural steel frame
Frame Plate Thickness 30–40 mm
Machine Base Reinforced fabricated steel base frame
Frame Alignment Precision machined mounting surfaces
Machine Weight 30–45 tons

Heavy frame construction ensures stability when forming thick structural steel profiles.

Roll Tooling Specifications

Specification Typical Value
Roller Material GCr15 bearing steel
Heat Treatment HRC 58–62
Roller Diameter 150–220 mm
Shaft Diameter 120–160 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Heavy structural channel forming design
Forming Stages 20–32 stations

Roll tooling progressively forms thick steel strip into heavy structural channels.

Drive System

Component Specification
Drive Type Gearbox drive
Main Motor 45–75 kW
Drive Ratio 1:20
Transmission Heavy duty industrial gearbox
Lubrication Oil bath gearbox

High torque drive systems are required to form heavy gauge structural steel.

Hydraulic Cutting System

Component Specification
Cutting Type Hydraulic flying cut or heavy duty post cut
Blade Material Cr12 tool steel
Cutting Accuracy ±1 mm
Hydraulic Pressure 18–25 MPa
Hydraulic Motor 15–22 kW

Heavy duty cutting systems ensure accurate cutting of thick structural channels.

Punching System

Component Specification
Punch Type Hydraulic punching system
Application Structural bolt holes and connection holes
Punch Capacity 120–300 tons
Punching Speed Synchronized with forming line

Punching units create holes used for structural assembly and bolted connections.

Control System

Component Specification
PLC Siemens / Mitsubishi / Delta
HMI Industrial touch screen interface
Length Measurement High precision encoder measurement system
Control Accuracy ±1 mm
Automation Fully automatic production

Control system functions include:

Automatic length control
Punch pattern programming
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 25–35 m
Machine Width 3–4 m
Machine Height 2.5–3.5 m
Total Production Line Length 35–50 m

Typical line configuration:

Heavy Duty Uncoiler → Leveling System → Punching System → Roll Forming Machine → Hydraulic Cutting → Run-out Table

Coil Handling Equipment

Specification Value
Uncoiler Type Hydraulic heavy duty decoiler
Coil Capacity 8–15 tons
Coil Inner Diameter 450–550 mm
Coil Outer Diameter Up to 2000 mm
Expansion Type Hydraulic expansion

Heavy duty coil handling equipment is required for thick structural steel coils.

Optional Equipment

Equipment Description
Automatic Stacker Heavy structural profile stacking system
Servo Feeder Precision feeding system
Coil Car Automatic coil loading system
Adjustable Tooling System Multiple structural channel sizes production
Remote PLC Monitoring Remote diagnostics and monitoring

Automation improves efficiency and production safety.

Installation Requirements

Requirement Typical
Foundation Heavy reinforced concrete foundation
Floor Load Capacity 30–45 tons
Electrical Connection Three phase industrial power supply
Air Supply Optional
Installation Time 4–6 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

Regular maintenance ensures reliable production of heavy structural profiles.

Production Capacity Example

Production Speed Output
6 m/min 360 m/hour
12 m/min 720 m/hour
20 m/min 1200 m/hour

Production capacity depends on material thickness and structural profile design.

Structural Channel Profile Information

Specification Value
Profile Type Heavy structural channel
Typical Width 200–500 mm
Material Thickness 3.0–8.0 mm
Typical Length 2000–12000 mm

Heavy duty structural channels are used in construction frames, industrial structures and load-bearing steel systems.

Machine Standards

Standard Description
CE Certification European machinery safety standards
ISO 9001 Manufacturing quality management
Structural Steel Manufacturing Standards Construction structural component compliance

Heavy duty structural channel roll forming machines are widely used in steel construction, infrastructure projects and heavy industrial equipment manufacturing.

Shipping Information

Specification Value
Container Size 40 ft containers (multiple containers required)
Shipping Weight 32–45 tons
Packaging Industrial export packing

Typical Machine Price Range

Machine Type Price Range
Basic Heavy Structural Line $350,000 – $500,000
Automatic Punching Line $500,000 – $700,000
Fully Automated Structural Channel Line $700,000+

Pricing depends on thickness capacity, structural profile size and automation level.

Applications

Industry Use
Steel Construction Structural channel beams
Infrastructure Projects Heavy support structures
Industrial Equipment Machine frame supports
Heavy Industry Load bearing steel structures

Heavy duty structural channel roll forming machines produce large steel channel profiles used worldwide in construction, infrastructure and industrial structural applications.