Horizontal Machining Center

When selecting a Horizontal CNC Machining Center, several critical factors must be evaluated to ensure optimal performance and productivity. Here are the key aspects to consider when choosing the machine that best meets your requirements:

■ Table Size and Load Capacity
Consider workpiece dimensions and weight requirements. The HMC 80H accommodates larger parts with an 800x800mm table and 2000kg capacity, while the HMC 50H suits medium components with a 500x500mm table and 600kg capacity. Match these specifications to your typical workpiece requirements.

■ Control System Options
Haitong offers multiple CNC systems including FANUC, SIEMENS, GSK, and Mitsubishi. The HMC1075 and HMC 63H support various control options to match operator preferences and existing shop floor systems. Choose based on programming requirements and operator familiarity.

■ Axis Travel and Working Range
Evaluate axis travel requirements carefully. The HMC1075 provides X/Y/Z travel of 1000/750/800mm, while the HMC 63H offers extended travel of 1000/900/900mm. Consider maximum workpiece dimensions and required machining envelope.

■ Spindle Performance
Spindle specifications significantly impact machining capabilities. The HMC 63H features a BT50 spindle with 6000 RPM and 22/26kW power, while the HMC 80S delivers maximum torque of 1652/1958 Nm. Match these to your cutting requirements and materials.

■ Tool Magazine Capacity
Tool management affects productivity. The HMC 63H includes a 40-tool magazine with 3.5-second tool change time, while the HMC1075 offers 24-tool capacity. Consider your typical operation sequences and tooling needs.

■ Accuracy Specifications
Different models offer varying precision levels. The HMC 63H achieves positioning accuracy of 0.01mm and repeatability of 0.008mm. Match these specifications to your part tolerance requirements.

■ Structural Design
Consider machine construction based on applications. Features like double-wall columns, thermal symmetry designs, and precision ball screw systems provide stability and accuracy across the range.

■ Pallet Configuration
Evaluate pallet changing systems and setup requirements. Most models feature dual-pallet systems with various indexing capabilities, from standard 1° to optional 0.001° positioning accuracy.

■ Additional Features
Consider supplementary systems like automatic chip removal, coolant through spindle, and workpiece measurement systems. The HMC 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 provide detailed guidance in determining the optimal configuration for your specific applications.