Model NO.: BOSJ-S
Origin: Jiangsu
HS Code: 8455212000
Model NO.: BOSJ-S
Origin: Jiangsu
HS Code: 8455212000
Marine Steel Scaffolding Planks Board Walkboard Roll Forming Machine1. Unit Performance
The thickness of the material sheet: 1.2-1.8 mm, product drawings need to be confirmed by the buyer.
The width of the material: 250 ≤ W ≤ 520 mm
Product speed: 0-8 m/min
Occupied ground area: Length 30m x Width 3m
Total power: Approximately 62 kW
2. Equipment Structure
The machine is composed of a passive decoiler, leveler, servo feeding machine, punching machine, roll forming machine, hydraulic cutting machine, collection table, and electrical control system.
3. Main Parameters of Each Part
3.1 Passive Decoiler
Decoiler type: Expanding inner type, capacity: 5 tons
Inner diameter of material roll: φ480~φ520 mm
Outer diameter of material roll: ≤1500 mm
3.2 Leveler
Motor: 7.5 kW frequency conversion motor
3.3 Servo Feeding Machine
Drive: 4 kW servo motor
3.4 Punching Machine
Punching press: JF21-110
Maximum pressure: 110 tons
Material of mold: Cr12Mov, quenching, hardness: HRC 58-62º
Quantity of punching dies: 1 set
3.5 Forming Machine
Rack: Cast iron frame
Forming stations: 16 stations
Material of bearing: 40Cr, quenching treatment
Material: GCr15, quenching, hardness: HRC 58-62º
Motor power: 30 kW frequency conversion motor with ZQ500 reducer
Drive type: Each rack has its own gear power distribution box
3.6 Hydraulic Cutting
Hydraulic pressure cutting
Hydraulic pressure pump: 5.5 kW
Material of cutting blade: Cr12, quenching
Hydraulic cutting quantity: 1 piece
3.7 Electronic Control: PLC
No. | Item | Unit | Data | Remark | |
1 |
Raw Material | Type | Â | MS / Galvanized Sheet | Â |
Strength of Panel | MPa | ≥350 |  | ||
Thickness of Panel | mm | 1.2~2.0 | Â | ||
2 | Size | mm | See Figure | Â | |
3 | Speed | m/min | 6~8 | Â | |
4 | Material of Roller | Â | GCr15, Hardening Treatment | Â | |
5 | Drive Type | Â | Gear Box | Â | |
6 | Total Power | kW | About 45 | Â | |
7 | Electrical System | Â | PLC Inverter Control | Â | |
8 | Contour Dimension (L*W*H) | m | 35x4x3.9 | Â |
Related Products
The Details of the Scaffolding Machine
NO. | CONTENTS | |
1 | Scaffolding Plank Standing Tube Welding Device | |
2 | Scaffolding Plank Ledger Welding Device | |
 3 |
 Punching Device |
Full Automatic Punching Device |
Semi-Automatic Punching Device | ||
Manual Punching Device | ||
Spare Part: Punching Mould | ||
 4 |
 Diagonal Brace Flattening & Punching Device |
Full Automatic Diagonal Brace Flattening & Punching Device |
Semi-Automatic Diagonal Brace Flattening & Punching Device | ||
Manual Diagonal Brace Flattening & Punching Device | ||
Spare Part: Punching Mould | ||
 5 |
 Tube Cutting Machine |
Auto Blade Cutting Device |
Swing Saw Cutting Device | ||
Direct Saw Cutting Device | ||
Auto Direct Saw Cutting Device | ||
6 | Auto Scaffolding Plank Welding Line | Auto Robot Welding |
Auto Robot Hand Welding | ||
7 | Base Jack & U-Head Jack Welding Device | |
8 | Auto Scaffolding Plank Roll Forming Machine |
Introductions of the Scaffolding Machine
1. Scaffolding Plank Standing Tube Welding Device
Equipment Function:
This device is mainly used for automatic seam welding of steel tubular scaffolds and disk plates. It can also be customized based on specific needs.
Main Parameters:
Length: 1-3 m
Tube Diameter: φ48 mm & φ60 mm
Disk Plate Quantity: 1-6 pcs
Length Tolerance: ≤0.5 mm
Basic Components:
It consists of 13 sets of inverter gas welding devices and special tools.
More Standing Tube Options:

2. Scaffold Ledger Welding Device
Equipment Function:
Used for automatic seam welding of steel tubular scaffold ledger wedge heads and tubes.
Main Parameters:
Length: 0.5-3 m
Tube Diameter: φ48 mm
Welding Quantity: 2 pcs
Length Tolerance: ≤0.5 mm
Basic Components:
Includes 2 sets of inverter gas welding devices and special tools.
More Ledger Options:

3. Scaffold Tube Punching Device
Equipment Function:
Primarily used for punching holes at the ends of standing tubes.
Basic Parameters:
Length: 1-3 m
Tube Diameter: φ48 mm & φ60 mm
Length Tolerance: ≤0.5 mm
Basic Components:
Includes an automatic feeding system, seam positioning system (only for full automatic equipment), hydraulic punching system, automatic collection system (only for full automatic equipment), and other systems.
4. Diagonal Brace Flattening & Punching Device
Equipment Function:
Used for flattening and punching both ends of diagonal braces.
Basic Parameters:
Length: 0.5-3 m
Tube Diameter: φ33 mm or φ48 mm
Length Tolerance: ≤0.5 mm
Basic Components:
Includes an automatic feeding system, seam positioning system (only for full automatic equipment), hydraulic punching system, automatic collection system (only for full automatic equipment), and other systems.

5. Tube Cutting Machine
Main Function:
Designed for tube cutting operations.
Basic Parameters:
Length: 0.6-3 m
Tube Diameter: φ33 mm, φ48 mm, and φ60 mm
Length Tolerance: ≤0.5 mm
Auto Blade Cutting Device:
Saw Tube Cutting Device:
No. | Name | Type | Quanti. | Remark |
1 | Welding Robot Hand | 4200X650X500 | 1 | Double Welding Head |
2 | Welding Power Supply (Optional) | MAGMEET350 | 2 | Supplied by Buyer |
3 | Working Clamp | Â | 2 | Â |
4 | Positioner | Â | 2 | Optional |
5 | Moving Rail and Parts | 13m | 1 | Â |
6 | Electric Control System | Â | 1 | Â |
Â
Adjustment Screw Welding Device
Equipment Function:
Used for welding the base and U-head jack screw of scaffolding.
Basic Parameters:
Length: 0.3-1.0 m
Length Tolerance: ≤0.5 mm
Basic Components:
Consists of a welding device and special tools.
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