Fiber Laser Tube Cutter for Batch Cutting Small-To-Medium Diameter Metal Tube With Automated Loading and Unloading

The CK-1275-TA is an industrial-grade, high-speed fiber laser tube cutting machine integrated with an automated loading and unloading system, designed to deliver efficiency, precision, and intelligence. Specifically engineered to address industry pain points such as production bottlenecks, precision deviations, and high labor dependency, it is widely utilized across hardware processing, steel structures, furniture manufacturing, fitness equipment, and bathroom fixture industries. The machine easily handles batch processing for round, square, angle steel, and special-shaped profiles, supporting a maximum tube diameter of 120mm and a maximum cutting length of 7500mm.

Powered by a Maxphotonics 3000W laser source, the machine leverages exceptional wall-plug efficiency and beam quality to achieve ultra-fast cutting of carbon steel, stainless steel, brass, and aluminum; when combined with a high-performance transmission and a rear-chuck feeding system capable of 2G acceleration, it significantly reduces overall processing cycles for high-volume production.

The machine features a side-mounted dual-chuck design with a maximum rotational speed of 200 RPM, ensuring exceptional processing efficiency. Its positioning accuracy of ±0.05mm guarantees stability and consistency, producing cleaner, flatter cuts compared to traditional machinery. To further enhance precision for long workpieces, the loading area utilizes a combination of variable-diameter rollers and follow-up lifting supports for dynamic wrapping, while the unloading area is equipped with follow-up support flipping-tray that adjust in real-time to suppress vibration and axial drift during high-speed operation. Furthermore, the shiftable front chuck allows the laser head to cut between the front and rear chucks, maintaining precision for long sections while achieving ultra-short tailing as small as 30mm to maximize material utilization. The automated loading and unloading unit supports a heavy-duty 1500kg magazine compatible with various profiles under 120mm, completing a full loading cycle in just 20 seconds; this eliminates manual handling, reduces labor intensity, prevents material surface damage, and drastically shortens setup times. With its customizable configurations and full-scenario adaptability, this system stands as the ideal choice for enterprises seeking to upgrade and automate their tube processing capabilities.

Details of High-Speed Fiber Laser Tube Cutting Machine with Automatic Loading & Unloading

Heavy-duty high-rigidity machine frame

The machine base is constructed from integrated welding of thickened steel plates, subjected to high-temperature annealing and vibration stress relief to eliminate internal stress, ensuring a high-rigidity structure that resists deformation. Optimized through Finite Element Analysis (FEA), the base provides stable load-bearing capacity and exceptional vibration damping, establishing a solid foundation for the high-speed and high-precision processing of the entire system.

Maxphotonics 3000W fiber laser source

Featuring an integrated optical module design and a fully sealed enclosure, this laser source delivers exceptional beam quality and stable power output. With high wall-plug efficiency and superior cutting performance, it is compatible with various metals including carbon steel, stainless steel, aluminum, and copper. Its compact footprint and reliable operation provide a consistent, high-performance laser source for high-efficiency processing.

High-precision dual-chuck design

This system utilizes a high-precision dual-chuck configuration, featuring a front chuck with a dual-roller cross-clamping structure and a direct-cylinder-push rear chuck for simple, high-efficiency transmission. The clamping action is completed in under 2 seconds, with both chucks driven by a precision servo system for accurate longitudinal movement. This ensures a firm grip without damaging the material surface. Furthermore, the design allows the laser head to cut between the front and rear chucks, enabling ultra-short tailing of just 30mm, which maximizes material utilization while ensuring superior cutting precision for long tubes.

Follow-up support rollers and U-shaped bionic rollers

Equipped with synchronized support rollers and U-shaped bionic rollers, this system adaptively adjusts to various tube profiles and diameters. By providing real-time support that moves in sync with the cutting process, it ensures a stable and tight fit that effectively prevents long tubes from sagging or deforming. This significantly enhances the stability and processing precision during long-tube cutting operations.

High-precision transmission system

The entire machine utilizes a high-precision transmission system paired with premium linear guide rails and high-precision ground racks. The rack teeth undergo fine grinding to ensure smooth engagement, accurate positioning, high rigidity, and superior wear resistance. Integrated with a high-performance servo drive system, this configuration achieves smooth motion transmission, guaranteeing both positioning accuracy and cutting stability during high-speed operation.

BOCI BLT310T fiber laser head

Equipped with a dedicated BOCI fiber laser cutting head featuring comprehensive anti-collision protection and high resistance to heat and dust. It integrates a capacitive automatic height-sensing and intelligent follow-up system to ensure stable focusing and a uniform beam spot. This configuration guarantees smooth cutting sections and highly efficient, stable piercing performance.

Inovance Bus-Based Absolute Servo System

Utilizing Inovance bus-based absolute servo motors and drives via the EtherCAT high-speed communication protocol, this system achieves exceptional positioning accuracy. The absolute encoder eliminates the need for homing (return-to-zero) upon startup, ensuring rapid response and high structural rigidity. Specifically optimized for the high-speed reciprocating motion of laser cutting, this configuration guarantees precise trajectory tracking and consistent operational stability.

Electric automatic lubrication system

Equipped with an electric automatic lubrication system, this unit delivers timed and quantified oil supply to critical moving components, such as linear guides and ball screws. By eliminating the need for manual maintenance, it effectively reduces frictional wear and ensures the machine maintains smooth, stable performance during long-term, high-speed operations.

Enclosed cable carriers

The machine's cabling is fully encased in enclosed cable carriers. This enclosed structure effectively shields the wiring from dust and high-temperature debris generated during cutting. It ensures that cables remain organized and protected during high-speed reciprocating movements—preventing entanglement and wear—to guarantee long-term operational stability.

Automated loading system

This fully automated loading system independently performs tube sorting, conveying, and automatic positioning, enabling completely unattended operation. It ensures smooth and precise material feeding, significantly reducing labor intensity while maximizing overall processing continuity and production efficiency.

Follow-up flip-tray unloading system

Equipped with a synchronized flip-tray unloading system that operates in tandem with the cutting process. The trays rotate smoothly and automatically to precisely guide finished tubes during unloading, preventing surface scratches and impact damage. This system provides a seamless transition to the unloading cart without manual assistance, significantly enhancing overall processing efficiency.

Unloading cart

Equipped with a specialized unloading cart constructed from integrated heavy-duty sheet metal welding. It provides a stable collection point for finished tubes and features high mobility to significantly reduce the burden of manual handling.

Hanli 3000W water chiller

Equipped with a Hanli 3000W dual-temperature control water chiller featuring a temperature stability of ±0.5°C. The dual-circuit system independently cools the laser source and the cutting head, utilizing intelligent frequency conversion for energy efficiency. With real-time monitoring of water flow and pressure, alongside multiple integrated alarm protections, it ensures the stable, 24/7 operation of the entire laser system.

BOCHU FSCUT3000DE bus-based tube cutting system

Powered by the EtherCAT high-speed communication protocol and paired with professional TubePro cutting software, this system supports intelligent nesting, FlyCut (scanning cutting), and tail-scrap detection. The intuitive interface provides precise control over cutting trajectories and process parameters, ensuring comprehensive accuracy and maximum efficiency throughout the tube processing workflow.

BOCHU WKB wireless hand-held remote

The WKB-V6 wireless hand-held remote offers high sensitivity with low-latency response. It supports handheld mobile debugging, rapid parameter adjustments, and emergency stop control. By eliminating cable constraints, it provides operators with maximum flexibility and convenience during machine setup, calibration, and processing tasks.

Wireless keyboard and mouse

Featuring a 2.4GHz wireless keyboard and mouse set, this peripheral kit offers stable signal transmission and highly responsive operation. By eliminating cable clutter, it allows for convenient remote control of the machine system and parameter settings. Designed with strong anti-interference capabilities, it is perfectly suited for the demands of industrial production environments.

Winhee electrical cabinet cooling air conditioner

Equipped with a Winhee industrial cooling air conditioner featuring a closed-loop refrigeration system. This unit provides high-efficiency temperature control while effectively isolating the interior from industrial dust and contaminants. With integrated intelligent thermal management and multiple protection functions, it ensures a consistent, stable operating environment for the electrical system’s longevity and reliability.

Technical Parameters of High-Speed Fiber Laser Tube Cutting Machine with Automatic Loading & Unloading

Features of High-Speed Fiber Laser Tube Cutting Machine with Automatic Loading & Unloading

1. High-Rigidity Side-Mounted Bed Frame

The machine features a high-rigidity side-mounted bed design, engineered to ensure maximum structural stability and cutting precision. This side-mounted layout is specifically optimized for long-stroke tube processing, supporting ultra-long tube cutting requirements of up to 7500mm.

The interior is reinforced with a triangular truss support structure. By leveraging the mechanical stability of triangles, this design significantly enhances anti-torsion and anti-compression performance. This ensures a uniform distribution of stress, effectively absorbing the impact forces generated during high-speed operation and heavy-load processing.

The entire frame undergoes precision welding and stress-relief heat treatment, allowing for long-term continuous operation without loss of accuracy. It is perfectly adapted for the high-speed, non-stop requirements of fiber laser tube cutting, guaranteeing machine longevity and consistent processing reliability.

2. High-Power MAX Laser Source

Equipped with the MAX MFSC-3000C fiber laser source, featuring an integrated fully enclosed design. This compact and highly integrated unit offers exceptional operational stability and durability. Operating at a 1080nm wavelength, it delivers superior beam quality (BPP) with highly concentrated energy and outstanding photoelectric conversion efficiency, significantly reducing energy consumption.

Engineered for 24/7 continuous operation, its core components boast an extended service life with virtually zero daily maintenance, effectively lowering failure rates and long-term operating costs. With a robust 3000W output, it is perfectly suited for processing various metals including carbon steel, stainless steel, and aluminum alloys. The system achieves ultra-fast piercing and cutting speeds, dramatically boosting productivity while maintaining a minimal Heat Affected Zone (HAZ). This prevents thermal deformation of the tubes and ensures smooth, burr-free cutting surfaces that require no secondary sanding—perfectly meeting the demands for high-precision, high-speed tube fabrication

3. BOCI Professional Tube Laser Cutting Head

Featuring the BOCI BLT310T Professional Tube Cutting Head, specifically optimized for high-performance tube processing. It is equipped with a high-speed servo auto-focus system capable of real-time dynamic compensation for tube eccentricity and rotational run-out errors, ensuring the focal point remains consistently precise. The rapid auto-focus system adjusts the focal position vertically through the collimating lens, enabling high-speed piercing and superior cutting efficiency.

The head is integrated with protective lenses temperature monitoring, providing real-time tracking of lens conditions to prevent degradation in cutting quality caused by contamination. A closed-loop gas pressure and flow control system dynamically regulates cutting gas, minimizing the impact of pressure fluctuations on the finished surface. Additionally, the capacitive height-following system offers rapid response and strong anti-interference capabilities, perfectly suited for the stable processing of high-speed rotating tubes.

Constructed with a fully sealed dust-proof structure and a corrosion-resistant water-cooling circuit, the unit supports 24/7 continuous operation. Its unique internal water-cooling design effectively suppresses thermal drift, ensuring focal stability during prolonged machining cycles. Compared to standard cutting heads, this solution produces smoother, flatter cut surfaces and a significantly smaller Heat Affected Zone (HAZ) when processing carbon steel, stainless steel, and other metal tubes.

4. BOCHU FSCUT3000DE Bus-Based Dual-Chuck Tube Cutting System

This machine is equipped with the BOCHU FSCUT3000DE, a dedicated bus-based tube cutting system powered by industrial-grade EtherCAT real-time bus technology. Utilizing BCL4568E and BCL0810E interface boards alongside a wireless handheld remote, the system offers intuitive and responsive operation. With a trajectory control precision of ±0.02mm and a bus response time of less than 1ms, it ensures millisecond-level synchronized coordination between the MAX laser source and the BOCI cutting head.

The system features TubePro professional tube cutting software, which combines a user-friendly interface with comprehensive functionality. It includes an extensive library of standard tube shapes and a one-click intelligent nesting feature, supporting smart layout and common-line cutting for round, square, and special-shaped tubes. The integrated FlyCut algorithm automatically calculates the optimal cutting path, reducing non-cutting travel time by over 30%. Furthermore, automatic path optimization and remnant nesting functions significantly maximize material utilization. Operators can generate processing programs by simply entering tube dimensions—eliminating the need for manual programming or drawing—which greatly shortens setup time for a more efficient and hassle-free workflow.

5. Hanli 3000W Industrial Chiller

Equipped with a professional Hanli 3000W industrial chiller, specifically engineered for fiber laser cutting systems. It features a dual-temperature, dual-control independent cooling circuit, providing a high precision of ±0.5°C. This design allows for the simultaneous and stable heat dissipation of both the MAX laser source and the BOCI cutting head. By rapidly dissipating the heat generated during continuous laser operation, the chiller effectively suppresses thermal drift and temperature fluctuations, ensuring consistent optical path alignment and cutting quality.

The unit is also integrated with multiple intelligent safety protection systems, including water flow alarms, low liquid level sensors, and high-pressure overload protection. Operating with low noise and high energy efficiency, this chiller provides stable, all-weather cooling to support 24/7 high-intensity operation, offering comprehensive protection for core laser components and extending the overall service life of the machine.

6. Drive System

• Bus-Based Absolute Servo Motors: The X, Y, Z, and B axes are equipped with a total of five sets of Inovance bus-based servo motor systems. Utilizing the high-speed EtherCAT communication protocol, the system ensures rapid response and precise synchronization. The configuration features SV660N and SV630N servo drives paired with 850W motors, while the high-power IS650 servo drive is matched with an 1800W motor, providing a well-balanced power distribution and precise load adaptation. Each drive includes integrated protection against overcurrent, overvoltage, and overheating. Additionally, specialized brake resistors effectively absorb regenerative current during rapid starts and stops, suppressing vibration and inertial offset. This ensures the entire transmission remains smooth and stable, perfectly suited for the high-speed movement, precise positioning, and frequent directional changes required in tube processing.
• Planetary Gear Reducers: KOFON precision planetary gear reducers are integrated with the servo system to amplify torque output. Manufactured using high-precision gear grinding processes and high-strength alloy materials, these reducers offer low backlash, high rigidity, and superior transmission efficiency. They operate smoothly with minimal noise, are highly resistant to wear and impact, and require zero maintenance throughout their service life.

7. Dual-Chuck Design

The machine adopts a dual-chuck design, featuring a front chuck with a dual-roller cross-clamping structure. This configuration provides a larger clamping contact area and more uniform force distribution, delivering powerful and stable locking strength to secure the tube firmly and effectively prevent slippage. Precisely driven by the servo system, the front chuck supports longitudinal displacement adjustment. Its ability to move flexibly to designated positions allows the laser head to operate between the front and rear chucks, ensuring full-stroke processing accuracy for ultra-long tubes.

Leveraging the advantages of the movable front chuck structure, the system achieves an ultra-short tailings cutting process. The minimum tailings length is reduced to just 30mm, significantly minimizing raw material waste and maximizing overall tube utilization.

8. Composite Support Rollers and Follow-Up Flip-Tray

• Composite Support Rollers: The loading area is equipped with a professional follow-up composite support structure, consisting of dual-roller clamping supports and U-shaped profile-matching supports. This system provides all-around dynamic stability and automatic centering for the tubes. It effectively suppresses radial vibration and axial shifting during high-speed feeding and rotary cutting, ensuring the workpiece remains precisely positioned for consistent cutting accuracy.
• Follow-Up flip-Tray: The unloading area features a follow-up flip-tray device. This mechanism provides critical support to the tube during the machining process, significantly reducing the oscillation range of the workpiece to further enhance processing precision. Once the cutting is complete, the tray automatically rotate to smoothly deliver the finished parts into the unloading cart. This achieves a higher level of automation, reduces manual intervention, and improves overall workflow continuity and convenience.

9. Automatic Loading System

Equipped with a fully automatic loading system, featuring high adaptability and broad compatibility with round, square, rectangular, and oval tubes. It supports round tube diameters from 20–120mm and square tube side lengths from 20×20mm to 120×120mm, fully meeting diverse processing requirements.

The system accommodates loading lengths ranging from 5500–7500mm, allowing for precise matching of various tube lengths and ensuring stable operation without additional manual adjustments. It features a high-capacity magazine with a maximum single-load capacity of 1500kg, enabling the placement of multiple tubes at once to reduce frequent manual intervention and enhance production continuity. With a single-tube loading cycle of just 20 seconds, the system significantly minimizes downtime and boosts overall processing efficiency.

10. Additional Auxiliary Components for Fiber Laser Cutting Machines

• Automatic Lubrication System: Equipped with a programmable automatic lubrication oiler, this system delivers precise, timed, and quantified lubricant to critical transmission components such as guide rails and lead screws. It supports customized cycle settings and features a transparent reservoir for easy visual monitoring of oil levels. By providing stable, high-pressure oil supply without the need for constant manual oversight, it ensures that the motion system remains fully lubricated during long-term continuous processing—reducing wear, enhancing operational stability, and significantly extending the machine's service life.
• Cable Carriers: The entire machine is fitted with high-strength cable carriers made of wear-resistant engineering materials. These carriers feature a robust yet flexible structure designed to organize and protect internal power cables, air hoses, and oil lines. During high-speed reciprocating movements, they effectively prevent lines from stretching, fraying, or tangling, thereby safeguarding the long-term reliability of the electrical and pneumatic systems.
• Electrical Cabinet Cooling Air Conditioner: The electrical cabinet is equipped with a Winhee industrial cooling air conditioner, utilizing a sealed internal and external dual-cycle design. It provides active refrigeration and precise constant temperature control, effectively isolating dust and moisture while preventing overheating or short circuits caused by condensation on electrical components. Featuring a low-noise, high-efficiency compressor and a high-static pressure fan, it offers reliable cooling with integrated fault alarms and high-temperature protection. The intelligent digital display allows for easy monitoring, ensuring the stable operation of the electronic control system during prolonged, high-intensity processing.

Application Scope of High-Speed Fiber Laser Tube Cutting Machine with Automatic Loading & Unloading

Tube Materials: Iron, Copper, Titanium, Alloy Steel, Stainless Steel, Carbon Steel, Silicon Steel, Aluminum Alloy, Manganese Steel, Galvanized Sheet and other metal tubes.

Tube Shapes: Square Tube, Round Tube, Rectangular Tube, Oval Tube, Flat Tube, Polygonal Tube, Sector-shaped Tube, D-shaped Tube, Racetrack Tube, C-channel, Angle Steel, I-beam and various other tube profiles.

Applicable Industries:

Fitness Equipment Manufacturing: 304 stainless steel tube frames, dumbbell racks, treadmill columns, elliptical trainer frames, etc.

Automotive and Rail Transit: Chassis structures, exhaust pipes, fuel lines, suspension components, seat frames, public transport handrail frames, etc.

Metal Furniture, Kitchen and Bath: Stainless steel cabinet frames, wardrobe hanging rails, kitchen storage racks, bathroom grab bars, stair railings, drying racks, furniture support legs, etc.

Engineering Machinery and Steel Structures: Scaffolding connectors, industrial-grade robot arm frames, automated production line frames, steel structure building frames, steel structure columns, bridge supports, photovoltaic brackets, etc.

Warehousing, Logistics and Shelving: Electrical control box frames, server cabinets, warehouse shelving, display racks, support stands, industrial cabinets, etc.

Fencing and Security: Guardrails, security windows, fences, road barriers, wrought iron gate frames, etc.

Medical Device Industry: Medical bed frames, wheelchair tubing, rehabilitation equipment, IV stands, handrail frames, etc.

Bicycle and Electric Vehicle Industry: Bicycle frames, electric vehicle frames, children's bike frames, bicycle accessories, electric vehicle accessories, etc.