>> Product Introduction
This 20kW 12m 3D five-axis section steel laser cutting machine is a dedicated intelligent processing center targeting structural steel manufacturing enterprises. Different from ordinary 2D flat laser cutters and traditional flame/plasma cutting equipment, it solves the whole-process processing demands of long hot-rolled steel profiles for steel structure, shipbuilding, bridge and offshore engineering industries.
Traditional section steel processing requires multiple separate machines for blanking, drilling, beveling and scribing, involving repeated clamping, multiple handling and large dimensional errors. This integrated five-axis laser equipment centralizes all processing procedures on one station, realizing one-time forming of structural steel workpieces from raw profile to finished welding-ready parts.
The whole machine is optimized for factory mass production rhythm. The open 12m feeding channel is convenient for forklift loading and unloading of full-length steel sections, with low floor space occupation and simple foundation installation requirements. It effectively lowers the overall production cycle and labor input of steel processing workshops, becoming mainstream high-efficiency processing equipment for medium and large structural steel manufacturers.
>> Product Advantage
20kW High-power Laser Source for Thick Section Steel
Equipped with 20kW high-energy fiber laser source, stable penetration for thick hot-rolled H-beam, channel steel and angle steel, fast cutting speed and consistent smooth cutting surface without secondary grinding.
Full 3D Five-axis Linkage RTCP Bevel Cutting
X/Y/Z linear axes plus A/B rotary axes realize ±45° arbitrary bevel forming in one pass. It supports V, K, X, Y welding bevel, saddle coping and complex intersecting joint cutting without secondary grooving equipment.
12m Ultra-long Travel for Entire Raw Steel Profile
Standard 12m processing stroke matches factory standard-length steel profiles, no secondary cutting of raw materials. Equipped with support avoids long steel sagging and vibration during high-speed cutting.
Universal Processing for All Structural Steel Profiles
Compatible with H-beam, I-beam, channel steel, equal & unequal angle steel, T-section steel and bulb flat steel for shipbuilding. One machine completes cutting, bolt hole drilling, end coping and layout marking.
High-rigidity Heavy-duty Machine Frame Structure
Integral welded bed with secondary stress relief treatment, strong anti-deformation performance. Stable long-hour heavy-load operation, repeated positioning accuracy controlled within ±0.05mm.
Intelligent 3D Model Direct Import Function
Professional five-axis CNC system directly reads Tekla 3D structural design files, automatic nesting and one-click cutting program generation, greatly reducing manual drawing conversion time.
>> Technical Parameters
Items
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Technical parameters
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Fiber Laser power | 20kw MAX MFMC-20000 |
Controll system | BOCHU FSCUT9200 EtherCAT Bus System |
Laser cutting head | BOCI Intelligent special laser cutting head BLT462P |
Nesting software | TubesT for section steel |
Voltage stablizer | Feixiangda/Xinbaoming |
Structural Steel Cutting range (mm) | Height within 500mm |
Width within 700mm |
Wall thickness 30mm |
Effective travel | X axle(mm) | 2500 |
Y axle (mm) | 12200 |
Z axle (mm) | 1300 |
PositionaI accuracy | X /Y axle (mm/m) | ±0.25 |
Repeated positioning accuracy | X/Y axle (mm) | ±0.05 |
X/Y/Z Maximum speed | 30m/min |
A-axis swing angle | ±90 ° |
B-axis swing angle | ±45 ° |
IP Grade | IP54 |
>> Product Uses
Steel Structure Construction Industry
Processing of factory building girders, frame columns, truss beams and all kinds of connecting angle steel components for prefabricated steel buildings.
Shipbuilding & Offshore Engineering
Cutting of ship hull bulb flat steel, cabin frame H-beam, deck support channel steel and marine structural section parts.
Bridge & Traffic Engineering
Manufacturing of bridge main girders, cross beams, guardrail support angle steel and highway viaduct structural profiles.
Heavy Machinery & Energy Equipment
Processing of mechanical equipment base beams, wind power support steel sections and petroleum engineering structural profiles.
>> Cutting Samples
>> FAQ
Q1: What length of raw steel profiles can this 5-axis laser cutter handle?
A1: The machine adopts a standard 12m processing stroke, which can directly process full-length factory-standard steel profiles without pre-cutting short materials. Custom longer travel versions are available upon special demand.
Q2: What tolerance standard can this 3D five-axis section steel laser machine guarantee?
A1: The overall volumetric machining tolerance is controlled within ±0.2mm, and the bevel angle error is less than ±0.5°, fully meeting the high precision assembly and welding standards of shipbuilding and bridge engineering.
Q3: Is professional software operation training required for new operators?
A3: The supporting CNC system has a visualized graphic operation interface. Basic operation can be mastered after simple training for ordinary workshop technicians.
Q4: What daily maintenance work does this heavy-duty 5-axis laser cutting machine need?
A4: Daily maintenance mainly includes cleaning roller table steel slag, checking guide rail lubrication, inspecting laser head protective lens and circulating cooling water status. The maintenance cycle is short and spare parts replacement cost is low.
