As a large-scale CNC equipment tailored for oversized workpiece processing, the Split CNC Gantry Drill / Gantry Drilling Machine With Kaiendi K1000MFli Control System stands out with its modular split design, high rigidity structure, and multi-functional processing capabilities. It effectively solves the transportation and installation challenges of large machine tools while meeting the high-precision machining needs of industries such as shipbuilding, wind power, and heavy machinery.
Unlike traditional integrated gantry drilling machines, this equipment’s advantages are precisely targeted at the pain points of oversized component processing:
- Split Modular Design: Easy Transportation & Installation
The machine adopts a split structure—key components such as the gantry frame, spindle box, and worktable can be transported separately. This avoids the difficulty of transporting large integrated gantry machines (which often require special oversized vehicles) and simplifies on-site installation. For example, when delivered to a wind turbine factory in a remote area, components can be transported via standard trucks and assembled on-site, reducing transportation costs by 30-40% compared to integrated models.
- Super Large Processing Capacity: Covers Oversized Industrial Parts
With X/Y-axis travel of 5000×5000mm and a maximum drilling diameter of φ70 (U drill), it can process extra-large workpieces such as ship hull structural components (e.g., large deck plates), wind turbine main shafts (flange drilling), and heavy machinery frames. Unlike small gantry drills, it does not require splitting workpieces for processing, ensuring the integrity and structural strength of large components.
- High Rigidity Gantry Structure: Stable & Precise Machining
The dual-column + beam gantry frame is made of high-strength cast iron, 经过 aging treatment to eliminate internal stress. This structure provides exceptional rigidity, effectively resisting vibration during high-speed drilling (spindle speed up to 6000 rpm) or heavy cutting. Key precision indicators—positioning accuracy ±0.05mm and repeatability ±0.02mm—ensure consistent hole positions and smooth hole walls for workpieces like aerospace structural elements, meeting strict assembly requirements.
- Kaiendi K1000MFli Control System: Intelligent Automation
Equipped with the professional Kaiendi K1000MFli CNC system, it supports automated programming, tool length compensation, and real-time machining monitoring. For batch processing of wind turbine flange parts, the system can automatically call drilling, milling, or boring programs (realizing multi-functional operations in one setup) and adjust spindle speed and feed rate according to material hardness—reducing manual intervention by over 60% and avoiding errors from manual operation.
This split CNC gantry drill is not suitable for small workpiece processing; it is a core equipment for industries that rely on oversized, high-precision components:
- Shipbuilding Industry: Hull Structural Component Fabrication
Processes large ship hull plates, keel components, and deck support structures. The 5000×5000mm processing range covers most shipboard large parts, and the high rigidity structure ensures accurate drilling of hundreds of mounting holes on hull plates—avoiding assembly misalignment during shipbuilding and ensuring hull structural stability.
- Wind Power Industry: Wind Turbine Part Manufacturing
Handles wind turbine main shaft flanges, tower cylinder connecting plates, and generator base components. The φ70 maximum drilling diameter meets the large hole processing needs of wind turbine flanges, and the ±0.02mm repeatability ensures consistent hole spacing across multiple flanges—guaranteeing tight connection between wind turbine components and reducing vibration during operation.
- Heavy Machinery Industry: Heavy Machinery Component Production
Machines large frames for excavators, loaders, and mining machinery, as well as hydraulic cylinder barrels. The multi-functional capability (drilling + milling + boring) allows one machine to complete machining of frame mounting holes, end face milling, and inner hole boring—eliminating the need to transfer heavy workpieces between multiple machines and reducing handling damage.
- Aerospace Industry: Large Structural Element Machining
Processes oversized aerospace structural parts such as aircraft wing beams and rocket fuel tank brackets (using lightweight high-strength materials). The Kaiendi K1000MFli system’s precise control and the machine’s high positioning accuracy ensure that the machining of complex hole systems and curved surfaces meets aerospace-grade standards, supporting the assembly of high-performance aerospace equipment.
Every parameter of Model YCLMZ-5000 is optimized for large workpiece processing, balancing capacity, precision, and efficiency:
- Reduce Project Lead Time: For large wind power or shipbuilding projects, the split design shortens machine tool delivery and installation time by 2-3 weeks, accelerating the overall production schedule.
- Lower Processing Costs: Multi-functional operations replace 2-3 single-process machines, saving workshop space and reducing equipment investment by 25-30%.
- Improve Product Qualification Rate: High precision and stability reduce scrap rates of expensive large parts (e.g., wind turbine main shafts) from 8-10% to ≤2%, minimizing material waste.
In addition to the standard YCLMZ-5000 model, we can provide customized solutions based on industry-specific requirements:
- Processing Range Expansion: Extend X/Y-axis travel to 6000×6000mm for extra-large ship or aerospace parts.
- Tool Configuration Upgrade: Add an automatic tool changer (ATC) for batch processing of multi-hole, multi-process parts.
- Worktable Customization: Equip a rotary worktable for machining cylindrical large parts (e.g., wind turbine tower cylinders).
Contact our team to request on-site demonstrations or sample processing tests—we’re committed to providing tailored large workpiece machining solutions for your industry.
