1. Ultra-high CNC Machining Precision
The entire platform undergoes full CNC precision milling with strict micron-level tolerance control. The stable ±0.05 mm grid pitch tolerance ensures perfect interchangeability of all D28 standard accessories, realizing consistent repeated positioning accuracy and eliminating batch positioning deviations in long-term mass production.
2. Durable Nitrided Surface Performance
Professional nitriding treatment greatly improves the tabletop surface hardness and wear resistance. It effectively resists welding spatter burns, high-temperature oxidation and daily mechanical friction, retaining original flatness and hole precision for years of continuous industrial operation without frequent maintenance.
3. Rigid Cast Iron Structure Anti-deformation
Adopting integral high-density cast iron structure, the platform features excellent structural rigidity and uniform heat dissipation. It can effectively disperse welding thermal stress and withstand long-term heavy workpiece pressure and repeated clamping force, avoiding bending, warping and permanent deformation.
4. Flexible 3D Modular Positioning System
The universal D28 3D grid hole system matches all mainstream standard fixtures, positioning pins and clamping tools. Operators can freely adjust and combine clamping points according to workpiece shapes, greatly shortening fixture setup time and improving production flexibility for customized and complex workpieces.
5. Excellent Vibration Damping for Stable Welding Quality
Superior vibration damping performance of cast iron effectively absorbs welding vibration and equipment operation vibration. It reduces welding defects such as uneven weld beads, pores and cracks, stabilizing welding molding quality and significantly improving finished product qualification rate.
6. Low Operation Cost and Wide Compatibility
The stable nitrided protective layer avoids frequent polishing and repainting. Daily maintenance only requires simple cleaning of welding slag and debris. The international standard D28 hole system supports most third-party brand accessories, saving equipment upgrade and accessory matching costs for enterprises.
