Vertical Machining Center

When choosing a Vertical CNC Machining Center, many technical aspects must be considered to maximize performance and achieve high productivity levels. Here are the key characteristics to evaluate when selecting the machine best suited for your requirements:

■ Table Size and Work Capacity
Consider the maximum workpiece dimensions and weight capacity. For example, the VMC1580 handles larger parts with its 1700x800mm table and 1500kg load capacity, while the HT7124 suits smaller components with a 1000x240mm table and 300kg capacity. Match these specifications to your typical workpiece sizes.

■ Control System Options
Haitong offers multiple CNC control systems including GSK, FANUC, SIEMENS, and Mitsubishi. The VMC850 and VMC1580 support various control options for different operator preferences and shop floor requirements. Choose based on operator familiarity and existing infrastructure.

■ Axis Configuration and Travel
Consider whether your applications require 3, 4, or 5-axis capabilities. The VMC1580 provides X/Y/Z travel of 1500/800/700mm for complex parts, while the VMC850 offers 800/500/500mm travel for standard machining. Match travel ranges to your part size requirements.

■ Spindle Specifications
Spindle power, speed range, and taper type significantly impact machining capability. The VMC850 features a BT40 spindle with 8000 RPM standard (optional 10000 RPM), while the VMC1580 uses a robust BT50 spindle. Consider your cutting requirements and material types.

■ Tool Management
Tool capacity and changing efficiency affect productivity. The VMC1580 includes a 24-tool magazine, while the VMC850 offers 16 or 24 tool options. Evaluate based on your typical operation sequences and tooling requirements.

■ Precision Requirements
Different models offer varying accuracy levels. The VMC850 achieves ±0.005mm repeat positioning accuracy, suitable for precision parts. Match these specifications to your tolerance requirements.

■ Machine Construction
Consider structural design based on applications. Taiwan-manufactured precision components, high-frequency quenched workbenches, and linear guide systems provide stability and accuracy across the range.

■ Additional Features
Evaluate supplementary systems like automatic lubrication, chip management, and coolant systems. The VMC series includes features like servo-driven tool changers and enclosed cutting areas for enhanced efficiency.

These factors should guide your selection process, but remember that each manufacturing requirement is unique. Haitong’s technical team can assist in determining the optimal configuration for your specific needs.