Oturncnc High Speed CNC Gantry Milling Machine Vmc2016 with Bt50 Spindle and High Precision

Unmatched Rigidity and Precision for Long-Term Accuracy Retention
The Oturncnc Mitsubishi CNC Milling Machine boasts core components like the base, workbench, column, spindle box, and saddle, each meticulously analyzed using FEA finite element analysis. This results in a design that's optimized for lightweight and high rigidity. The close proximity between the spindle center and the guide rail minimizes flipping torque, enhancing processing stability. With resin sand molding and high-strength cast iron, combined with an exhaustive heat treatment process to eliminate residual stress, we ensure maximum structural rigidity. Our manual scraping program further refines the contact surface for superior performance. Featuring a comprehensive product line with diverse specifications, it incorporates a highly flexible automated exchange head library and both vertical and horizontal tool changing systems, delivering unparalleled automated efficiency. The modular spindle design caters to various cutting needs, while the Y-axis, equipped with an ultra-high rigidity roller type linear slide rail, merges the heavy-duty rigidity of hard rails with the swift, low-wear movement of linear rails, significantly boosting rigidity and control.
Each axis features internationally renowned brand roller guide rails for enhanced rigidity and exceptional dynamic accuracy. The three-axis transmission utilizes Taiwan made large-diameter grinding ball screws, ensuring compact structure, smooth movement, minimal thermal elongation, and high precision. The screw support forms a stable, high-rigidity mechanical transmission system. Our high-precision spindle provides consistent and reliable lubrication for spindle bearings, while the standard spindle oil cooling system maintains optimal spindle temperature for prolonged stable operation.