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QL Laser
This electro-hydraulic servo CNC press brake is intelligent precision bending equipment specially developed for modern sheet metal manufacturing industry. Different from ordinary single hydraulic bending machines with low synchronization accuracy, this servo bending equipment optimizes hydraulic drive, mechanical structure and digital control as a whole, focusing on solving the pain points of unstable bending angle, low repeated precision and high energy consumption in traditional sheet metal folding processing.
It can stably process carbon steel, stainless steel, galvanized sheet, aluminum alloy and other common metal plates, completing single-fold, multi-step complex bending, arch bending and closed workpiece forming in one clamping. The whole machine adopts humanized safety operation layout, with full safety protection design to avoid collision risks during high-speed bending.
Suitable for medium and large sheet metal processing enterprises with mixed multi-specification orders and high precision requirements. It matches fiber laser cutting machine to form a complete cutting + bending automatic production line, greatly improving the overall finished product qualification rate and processing efficiency of sheet metal workshops.
Dual Electro-hydraulic Servo Synchronous Control System
Two independent servo hydraulic cylinders realize real-time closed-loop synchronization control, consistent bending angle on left and right ends. Repeated bending precision, effectively solving uneven folding defects of thick metal plates.
Professional Intelligent CNC Controller
Supports 2D/3D graphic drawing direct import, automatic unfolding calculation, multi-step bending program storage. Operators preview bending tracks on screen to reduce trial bending waste and shorten programming time.
High-rigidity Integrated Welded Machine Frame
Whole bed adopts integral thick steel plate welding and secondary stress relief annealing. Long-term heavy load bending without frame deformation, stable precision after years of continuous production.
Fast Response Servo Hydraulic Power Unit
Servo pump only outputs flow during bending stroke, idle state low power consumption. Compared with ordinary hydraulic bending machines, energy saving rate up to 35%, lower noise and less oil temperature rise.
Modular Quick Change Bending Mold Structure
Standard high-alloy quenched bending molds with high wear resistance. Quick clamping design realizes rapid disassembly and replacement of different V-groove molds, adapting to complex multi-angle customized bending parts.
Multi-functional Auxiliary Bending Configuration Optional
Support rear gauge multi-axis automatic positioning, front material support frame, laser angle measuring device, safety light curtain protection. Meet automatic high-precision production requirements of medium and large sheet metal factories.
| Basic Parameters of Electro-hydraulic Servo CNC Press Brake | ||||||||||
| Model | Bending Force (kN) | Bending Length (mm) | Column Distance (mm) | Throat Depth (mm) | Stroke (mm) | Ram Speed (mm/s) | Open Height (mm) | Main Motor (kW) | ||
| WE67K-40/2000 | 400 | 2000 | 1650 | 200 | 150 | 120 | 10 | 120 | 400 | 4 |
| WE67K-63/2500 | 630 | 2500 | 2050 | 250 | 200 | 130 | 10 | 130 | 460 | 5.5 |
| WE67K-80/2500 | 800 | 2500 | 2050 | 250 | 200 | 120 | 10 | 130 | 460 | 7.5 |
| WE67K-100/3200 | 1000 | 3200 | 2700 | 400 | 200 | 115 | 13 | 110 | 490 | 7.5 |
| WE67K-125/3200 | 1250 | 3200 | 2700 | 400 | 200 | 130 | 13 | 160 | 490 | 11 |
| WE67K-130/4100 | 1300 | 4100 | 3600 | 500 | 200 | 130 | 13 | 160 | 490 | 11 |
| WE67K-160/3200 | 1600 | 3200 | 2700 | 500 | 200 | 140 | 10 | 120 | 500 | 11 |
| WE67K-160/4000 | 1600 | 4000 | 3100 | 500 | 200 | 140 | 10 | 120 | 500 | 11 |
| WE67K-200/3200 | 2000 | 3200 | 2700 | 500 | 200 | 150 | 10 | 140 | 500 | 15 |
| WE67K-200/4000 | 2000 | 4000 | 3100 | 500 | 200 | 150 | 10 | 140 | 500 | 15 |
| WE67K-250/3200 | 2500 | 3200 | 2650 | 400 | 250 | 120 | 10 | 120 | 520 | 15 |
| WE67K-250/4000 | 2500 | 4000 | 3100 | 400 | 250 | 120 | 10 | 120 | 520 | 15 |
| WE67K-250/5000 | 2500 | 5000 | 400 | 400 | 250 | 120 | 10 | 120 | 520 | 15 |
| WE67K-250/6000 | 2500 | 6000 | 4800 | 400 | 250 | 120 | 10 | 120 | 520 | 15 |
| WE67K-320/3200 | 3200 | 3200 | 2650 | 400 | 250 | 110 | 10 | 110 | 480 | 22 |
| WE67K-320/4000 | 3200 | 4000 | 3100 | 400 | 250 | 110 | 10 | 110 | 480 | 22 |
| WE67K-320/5000 | 3200 | 5000 | 4000 | 400 | 250 | 110 | 10 | 110 | 480 | 22 |
| WE67K-320/6000 | 3200 | 6000 | 4800 | 400 | 250 | 110 | 10 | 110 | 480 | 22 |
| WE67K-400/3200 | 4000 | 3200 | 2650 | 500 | 320 | 100 | 10 | 100 | 660 | 30 |
| WE67K-400/4000 | 4000 | 4000 | 3100 | 500 | 320 | 100 | 10 | 100 | 660 | 30 |
| WE67K-400/5000 | 4000 | 5000 | 4000 | 500 | 320 | 100 | 10 | 100 | 660 | 30 |
| WE67K-400/6000 | 4000 | 6000 | 4800 | 500 | 320 | 100 | 10 | 100 | 660 | 30 |
| WE67K-500/4000 | 5000 | 4000 | 3100 | 600 | 320 | 90 | 9 | 90 | 760 | 45 |
| WE67K-500/6000 | 5000 | 6000 | 4800 | 600 | 320 | 90 | 9 | 90 | 760 | 45 |
| WE67K-600/6000 | 6000 | 6000 | 4800 | 600 | 320 | 85 | 8 | 75 | 800 | 45 |
| WE67K-800/6000 | 8000 | 6000 | 4800 | 650 | 350 | 80 | 8 | 70 | 700 | 55 |
| WE67K-1000/6000 | 10000 | 6000 | 4800 | 600 | 400 | 70 | 8 | 70 | 980 | 2×45 |
| WE67K-1200/6000 | 12000 | 6000 | 4800 | 1600 | 450 | 70 | 7 | 65 | 1550 | 2×45 |
| WE67K-1600/6000 | 16000 | 6000 | 4800 | 1100 | 450 | 70 | 6.5 | 55 | 1200 | 2×55 |
| WE67K-1600/9000 | 16000 | 9000 | 6500 | 1100 | 450 | 70 | 6.5 | 55 | 1200 | 2×55 |
| WE67K-2200/8000 | 22000 | 8000 | 6000 | 1100 | 450 | 70 | 6.5 | 55 | 1200 | 2×75 |
| All technical parameters are subject to the lastest technical solutions. | ||||||||||
Cabinet & Electrical Equipment Manufacturing: Distribution cabinet, communication chassis, electrical box panel bending forming
New Energy Industry Parts: Energy storage cabinet shell, charging pile housing, photovoltaic support sheet metal folding
Machinery & Engineering Equipment: Mechanical equipment shell, engineering machinery guard plate, equipment support frame bending
Household & Kitchen Hardware: Stainless steel cabinet, kitchen equipment shell, bathroom metal structural parts processing
Advertising & Decoration Metal Parts: Stainless steel decorative plates, metal signage, curtain wall special-shaped bending components
A1: Models of different tonnages support processing metal sheets from 0.5mm thin plates to over 30mm thick high-strength carbon steel, stainless steel, aluminum alloy and galvanized sheets. Small & medium tonnage machines fit 0.5–30mm plates, while heavy-duty large-tonnage models can bend structural steel plates up to 100mm. We can customize the tonnage and working length based on your actual workpiece specifications.
A2: Yes, the built-in CNC system can edit more than 40 groups of continuous bending programs, store thousands of drawing files, and automatically complete multi-angle step bending without repeated manual positioning adjustment.
Q3: Can this press brake connect with fiber laser cutter to form automatic production line?
A3: The machine reserves standard data communication interfaces. It can be matched with automatic feeding tables, robotic handling systems and fiber laser cutters to build an integrated unmanned sheet metal production line combining cutting and bending processes.
