CNC gantry grooving machine for stainless steel and sheet metal processing

CNC Gantry V Grooving Machine

The CNC Gantry V Grooving Machine is engineered for high-precision V-grooving on stainless steel, aluminum, and carbon steel sheets.

Built with a heavy-duty gantry structure, servo-driven motion system, and independent hydraulic clamping, it ensures stable groove depth and smooth bending results for demanding metal fabrication applications.

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The CNC Gantry V Grooving Machine is designed for precision V-grooving of stainless steel, aluminum, carbon steel, and composite metal sheets. It is widely used in elevator panel production, architectural decoration, curtain wall fabrication, and high-end sheet metal processing.

With a rigid welded gantry frame and servo-controlled motion system, the machine delivers stable movement, high positioning accuracy, and consistent groove depth control — ensuring clean 90° bending lines with minimal deformation.

Parameter Unit 1250 / 1500 × 4000
Grooving Sheet Thickness Range mm 0.6 – 4
Minimum Grooving Thickness mm 0.6
Minimum V-Groove Edge Distance mm 8
Y-Axis Forward Cutting Speed m/min ≤ 70
Y-Axis Backward Speed m/min ≤ 70
X1 Axis & X2 Axis Moving Speed m/min ≤ 12
Z-Axis Moving Speed m/min ≤ 8
X-Axis Motor Power kW 5.5
Y1 & Y2 Servo Motor Power kW 1
Z-Axis Servo Motor Power kW 1
Oil Pump Motor Power kW 2.2
Power Supply V 3PH 380V 13KVA
Hydraulic System Pressure MPa 4 – 8
Compressed Air Pressure MPa 0.6
Machine Dimensions (L × W × H) mm 6250 × 2200 × 1540

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CNC Gantry V Grooving Machine Configuration7

Our CNC Gantry V Grooving Machine is engineered with modular configuration options to meet different sheet metal processing requirements.
From single or double grooving heads to high-pressure hydraulic clamping systems, each component is optimized for precision, stability, and production efficiency.

CNC gantry grooving machine single head and double head alloy knife cutting system

Single or Double Head Available

Multiple alloy knives (optional white steel knives) are used to improve cutting accuracy. Double-head back and forth grooving can improve production efficiency, while single-head planing is more stable and accurate.

Hydraulic clamping system for CNC grooving machine with high pressure feeding accuracy

Hydraulic Clamping

Hydraulic clamping is more stable, with high pressure and high feeding accuracy.

Hydraulic pressing device for CNC gantry grooving machine precision board processing

Hydraulic Pressing Device

Adopting dense independent pressing material, with high pressure and reliable fastening, it can plane various shapes and sizes of boards.

main servo motor with linear guide & precision rack

Main Servo Motor with Linear Guide and Precision Rack

The main servo motor precisely controls the high-speed left and right movement of the planer head, which can achieve functions such as fixed point slotting, making it convenient and fast. It is equipped with silver linear guide rails and TBI precision gear racks, ensuring accuracy and speed during the high-speed groove planing process.

Performance Features

Engineered for high-precision V-grooving applications, our CNC Gantry V Grooving Machine integrates heavy-duty gantry construction, advanced servo motion control, and stable hydraulic clamping technology.
It delivers consistent groove depth, smooth bending preparation, and reliable performance for stainless steel, aluminum, and carbon steel sheet fabrication.

Performance Features

Built for high-precision sheet metal grooving, our CNC Gantry V Grooving Machine combines a rigid gantry structure, high-performance servo control, and stable hydraulic clamping to ensure accurate groove depth, smooth bending results, and efficient production for stainless steel, aluminum, and carbon steel sheets.

CNC Servo Precision Control

Advanced CNC control system ensures precise groove positioning and programmable machining. Supports fixed-point slotting, automatic return, and multi-pass grooving control to improve productivity and reduce operator errors.

High-Accuracy Linear Guide System

Equipped with precision linear guide rails and high-strength rack & pinion transmission, the gantry head moves smoothly and accurately at high speed. Ensures consistent groove depth and stable cutting performance.

Hydraulic Clamping Stability

Independent high-pressure hydraulic clamping system provides strong and even pressing force. Ensures stable material fixation during grooving, improving cutting accuracy and surface finish quality.

Heavy-Duty Gantry Structure

Rigid welded gantry frame with optimized mechanical design minimizes vibration and deformation. Provides long-term stability, durability, and reliable performance under continuous industrial operation.

CNC Gantry V Grooving Machine Applications

Our CNC Gantry V Grooving Machine is widely used in precision sheet metal fabrication industries requiring accurate V-grooving before bending.
With servo-controlled motion, heavy-duty gantry structure, and stable hydraulic clamping, it ensures consistent groove depth and clean bending edges for stainless steel, aluminum, and carbon steel sheets.

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Metal Fabrication Workshop

High-precision bending solutions for job shops handling various metal materials, thicknesses, and custom fabrication requirements.

Automotive Manufacturing

Precision bending for automotive body panels, chassis components, brackets, and structural parts, ensuring consistency and high production efficiency.

Aerospace Industry

High-precision bending of aerospace components for aircraft structures, requiring exceptional accuracy, repeatability, and strict quality control.

Elevator & Lift Manufacturing

Reliable bending solutions for elevator cabins, doors, frames, and guide components, meeting strict safety and dimensional standards.

Shipbuilding Industry

Heavy-duty bending for ship hull panels, decks, bulkheads, and structural steel parts, designed for large-scale and high-load applications.

Construction Industry

Precision forming of steel structures, beams, panels, and architectural metal components for commercial and industrial construction projects.

FAQ

Have questions about our CNC Gantry V Grooving Machine?
Below are answers to the most common questions about configuration, performance, delivery, and customization. If you need more technical details, feel free to contact our team.

The CNC Gantry V Grooving Machine is typically designed for sheet thickness ranging from 0.6mm to 4mm, depending on the model. Custom configurations are available for specific material requirements.

It is suitable for stainless steel, carbon steel, aluminum sheets, galvanized sheets, and decorative metal panels commonly used in architectural and industrial applications.

With precision linear guide rails and servo-driven motion, the positioning accuracy can reach ±0.02mm, ensuring consistent groove depth and clean bending lines.

Standard working lengths include 4000mm, 6000mm, and customized sizes based on your production requirements.

Yes. The machine is equipped with a high-pressure hydraulic clamping system to ensure stable sheet fixation and consistent grooving precision.

Absolutely. We provide customization options including working length, CNC control system, servo motor brand, tool configuration, and electrical standards.

The machine uses an advanced industrial CNC control system with user-friendly interface, programmable grooving sequences, and automatic positioning functions.

Standard models are usually delivered within 20–30 working days. Customized machines may require additional production time depending on specifications.

We provide a 12-month warranty covering major mechanical components. Technical support and spare parts service are available long-term.

Yes. We offer remote technical guidance, installation support, and operator training to ensure smooth commissioning and production startup.

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Configure Your CNC Gantry V Grooving Machine

Tailored configuration to match your sheet metal grooving and bending requirements. From working length and servo system to hydraulic clamping and CNC control options, we customize every detail to fit your production needs.

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