Rack Step Beam Roll Forming Machine Data Sheet | Technical Specifications
Rack Step Beam Roll Forming Machine Technical Data Sheet
Machine Overview
Parameter Specification
Machine Name Rack Step Beam Roll Forming Machine
Profile Produced Step beam profiles for pallet racking systems
Machine Type Single profile / adjustable beam roll forming machine
Production Application Warehouse pallet racking beams and industrial storage systems
Manufacturing Process Continuous cold roll forming with optional punching
Production Environment Factory production line / racking system manufacturing facility
The rack step beam roll forming machine produces step beam profiles used in pallet rack systems. These beams connect to upright columns and support pallets, shelving boards, or decking panels in warehouse storage systems.
Step beams include a recessed “step” design that allows wire mesh decks or steel shelf panels to sit securely inside the beam structure.
Production Specifications
Specification Typical Value
Production Speed 10–18 m/min
Forming Stations 16–24 stations
Material Thickness Range 1.5–3.0 mm
Coil Width 150–400 mm
Coil Weight Capacity 5–10 tons
Cut Length Tolerance ±1 mm
Minimum Beam Length 600 mm
Maximum Beam Length Unlimited
Rack step beam machines are designed to produce structural beams capable of supporting heavy pallet loads.
Material Compatibility
Material Type Supported
Galvanized Steel Yes
Cold Rolled Steel Yes
High Strength Structural Steel Yes
Pre-painted Steel Optional
Stainless Steel Limited
Structural steel ensures the beam can support heavy warehouse loads.
Material Strength
Property Typical Range
Yield Strength G350 – G550
Tensile Strength Up to 600 MPa
Coating Types Galvanized Z120 – Z275
High-strength steel improves structural load capacity.
Machine Frame Construction
Component Specification
Frame Type Heavy duty welded structural steel frame
Frame Plate Thickness 20–28 mm
Machine Base Reinforced fabricated steel base
Frame Alignment Precision machined mounting surfaces
Machine Weight 12–22 tons
The rigid frame design ensures stable forming of structural beam profiles.
Roll Tooling Specifications
Specification Typical Value
Roller Material GCr15 bearing steel
Heat Treatment HRC 58–62
Roller Diameter 90–130 mm
Shaft Diameter 85–110 mm
Shaft Material 40Cr alloy steel
Surface Finish Hard chrome plating
Roll Pass Design Step beam profile forming system
Forming Stages 16–24 stations
Roll tooling gradually forms steel strip into step beam profiles.
Drive System
Component Specification
Drive Type Gearbox drive system
Main Motor 15–30 kW
Drive Ratio 1:20
Transmission Heavy duty industrial gearbox
Lubrication Oil bath gearbox
High torque drive systems provide stable forming for structural beams.
Hydraulic Cutting System
Component Specification
Cutting Type Hydraulic flying cut
Blade Material Cr12 tool steel
Cutting Accuracy ±1 mm
Hydraulic Pressure 14–20 MPa
Hydraulic Motor 5.5–7.5 kW
Hydraulic cutting systems ensure accurate beam lengths.
Punching System
Component Specification
Punch Type Hydraulic punching system
Application Beam connector holes or bracket holes
Punch Capacity 30–60 tons
Punching Speed Synchronized with forming line
Punching systems allow step beams to include connection holes for pallet rack systems.
Control System
Component Specification
PLC Siemens / Mitsubishi / Delta
HMI Touch screen control interface
Length Measurement Rotary encoder system
Control Accuracy ±1 mm
Automation Fully automatic production line
Control functions include:
Automatic length control
Punching position control
Batch production programming
Production monitoring
Fault diagnostics
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 14–20 m
Machine Width 2–2.5 m
Machine Height 1.8–2.3 m
Total Production Line Length 22–32 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 decoiler
Coil Capacity 5–10 tons
Coil Inner Diameter 450–550 mm
Coil Outer Diameter Up to 1600 mm
Expansion Type Hydraulic expansion system
Optional Equipment
Equipment Description
Automatic Stacker Beam stacking system
Servo Feeder Precision feeding system
Coil Car Automatic coil loading system
Connector Punching Beam connection hole punching
Remote PLC Monitoring Remote diagnostics and monitoring
These automation systems improve efficiency in racking beam production.
Installation Requirements
Requirement Typical
Foundation Reinforced concrete foundation
Floor Load Capacity 12–22 tons
Electrical Connection Three phase industrial power supply
Air Supply Optional for punching systems
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 beam production.
Production Capacity Example
Production Speed Output
10 m/min 600 m/hour
15 m/min 900 m/hour
18 m/min 1080 m/hour
Production capacity depends on beam profile size and material thickness.
Rack Step Beam Profile Information
Specification Value
Profile Type Pallet rack step beam
Typical Height 80–120 mm
Material Thickness 1.5–3.0 mm
Typical Lengths 1–3 meters
Step beams include a recessed ledge that supports wire decking or shelf panels.
Machine Standards
Standard Description
CE Certification European machinery safety standards
ISO 9001 Manufacturing quality management
Electrical Compliance Industrial electrical safety standards
Rack beam machines must meet structural manufacturing standards.
Shipping Information
Specification Value
Container Size 40 ft container
Shipping Weight 14–24 tons
Packaging Industrial export packing
Typical Machine Price Range
Machine Type Price Range
Basic Line $110,000 – $170,000
Automatic Beam Line $170,000 – $240,000
High Speed Automated Line $280,000+
Pricing depends on punching systems, automation level, and production capacity.
Applications
Industry Use
Warehousing Pallet rack storage systems
Logistics Centers Distribution storage systems
Retail Distribution Inventory racking systems
Industrial Facilities Heavy duty storage racks
Rack step beam roll forming machines are widely used by storage system manufacturers producing horizontal beams used in pallet rack and warehouse storage structures.