HKV Series Vertical V Grooving Machine
The The HKV Series Vertical V Grooving Machine is an exemplar of efficiency and precision, meticulously crafted to cater to the sophisticated demands of sheet metal processing. This cutting-edge machine is specifically designed to create immaculate V-shaped grooves on metal sheets, crucial for flawless bending, welding preparation, and a multitude of other meticulous applications.
With a legacy of over a decade in groundbreaking innovation, CNHAWE has mastered electro-hydraulic servo control technology to unprecedented levels. By seamlessly infusing this advanced technology into press brakes, we are revolutionizing the sheet metal fabrication industry. Our unwavering commitment to excellence consistently elevates industry benchmarks, unlocking new dimensions of possibilities and setting new standards for achievement.
Model |
3200*1250 |
3200*1500 |
4000*1250 |
4000*1500 |
Max grooving length(mm) |
1250 |
1500 |
1250 |
1500 |
Max grooving length(mm) |
3200 |
3200 |
4000 |
4000 |
Max grooving hight (The flatness of stainless steel sheet is less than 3mm) (mm) |
6 |
6 |
6 |
6 |
Min grooving thickness (mm) |
0.4 |
0.4 |
0.4 |
0.4 |
Min distance between V-groove and edge (mm) |
8 |
8 |
8 |
8 |
Max cutting speed (m/min) |
0-90 |
0-90 |
0-90 |
0-90 |
Return speed |
0-120 |
0-120 |
0-120 |
0-120 |
Left and right movement resolution of tool rest (mm) |
0.001 |
0.001 |
0.001 |
0.001 |
Positioning accuracy (mm) |
±0.01 |
±0.01 |
±0.01 |
±0.01 |
Up and down movement resolution of tool rest (mm) |
0.001 |
0.001 |
0.001 |
0.001 |
Power of main servo motor (kw) |
4.5 |
4.5 |
4.5 |
4.5 |
Hydraulic system working pressure (MPa) |
6-8 |
6-8 |
6-8 |
6-8 |
Dimensions |
4800*2650*2100 |
4800*2850*2100 |
5850*2650*2100 |
5850*2850*2100 |
Advanced Control System
Perfectly engineered, this machine meticulously carves out precise V-shaped grooves, significantly enhancing the bending process for sheet metal destined to achieve specific angles. Employing state-of-the-art CNC (Computer Numerical Control) technology, it ensures exceptional precision in every parameter of groove creation, including depth, angle, and positioning.
Processing Accuracy
Engineered for unparalleled processing accuracy, the HKV Series Vertical V Grooving Machine guarantees precise control over groove depth and angle. This precision is indispensable for applications such as bending, welding preparation, or any aesthetic work requiring exactitude.
High Efficiency
Delivering rapid processing speeds and minimizing tool wear, the HKG series epitomizes high efficiency in sheet metal production lines. It achieves exceptional throughput with minimal downtime, redefining productivity and efficiency.
Alloy Blade Tooling
Renowned for outstanding cutting performance and durability, the HKV Series employs alloy blade tooling. These blades are constructed from top-tier alloy materials, specifically engineered for the rigors of heavy-duty use, ensuring longevity and superior performance.
Quick Clamping Loading Device
Outfitted with a quick clamping loading device, the HKV Series is designed to streamline workflow and significantly enhance overall productivity, maximizing operational efficiency.
Rack and Rail
The HKV Series is equipped with robust, wear-resistant rack and rail systems that enhance the machine's durability and operational stability. These components are essential in ensuring smooth motion and significantly reducing maintenance expenses.
Smooth and Stable Workbench
The smooth and stable workbench is designed to minimize vibrations, maintaining the workpiece in a steadfast position during the grooving operation. This stability is vital for producing precise grooves with stringent tolerances. Furthermore, the workbench ensures that sheet metal is impeccably aligned every time, directly enhancing the accuracy of the groove's depth, angle, and position. Additionally, it safeguards the surface of processed sheet plates from potential damage, preserving their pristine condition.





1. Are you a manufacturer or a trading company?
A manufacturer with over 20 years of sheet metalworking equipment production experience.
2. Where is your company located?
Ma'anshan, Anhui Province, China. We are 360 kilometers away from Shanghai Pudong International Airport(PVG). And 35 kilometers away from Nanjing Lukou International Airport(NKG), about a 30-minute drive.
3 . How long does it take to deliver the machine?
We usually deliver machines within 30 days. For non-standard customized machines, the lead time will be longer but not exceed 50 days.
4 . What is your acceptable payment?
Generally T/T and L/C payments are accepted by us, with a 30% deposit and 70% payment before delivery. But for those special clients, we have better optional payments.
5. What is your warranty period?
We offer a one-year warranty period for general-version machines and a two-to three-year warranty for non-standard machines. Please confirm the warranty period with our sales in advance.
6. What services are included during the warranty period?
During the warranty period, we offer free replacement parts, excluding wearing parts.
7. Do you accept OEM customization?
Yes, we accept it. Including appearance, color, configuration, and more. The price of customized machines may be slightly higher. Please consult our sales for details.
8 . What do you do for Quality Control work?
During the R&D phase, our powerful technicians and engineers gather the most cutting-edge technologies, combined with our decades of industry experience, to complete research and development work. To ensure the strength and stability of the frame, many large processing equipment, like tempering furnaces and shot blasting machines, are used. To ensure machine accuracy, five-axis CNC centers and floor boring and milling equipment are used. Standardized processes are strictly followed during the assembly phase. The final machine must undergo dual certification from both internal and external acceptance departments before it can be put into the market.