4. Load Capacity and Heavy-Duty Machining Workpiece weight is not simply a number to compare with the advertised table load. Buyers should consider how the load is distributed and how frequently heavy parts will be machined.

Choosing the right machine tool for large and heavy workpieces is very different from selecting a conventional horizontal turning center. When the diameter of a component becomes significantly larger than its length, when the workpiece is extremely heavy, or when stable positioning is more important than simply achieving high spindle speed, a CNC vertical lathe can become a much more practical manufacturing solution.

When a buyer in Europe, Southeast Asia, South America, or other industrial markets purchases a machine from a local dealer, the equipment may pass through an exporter, trading company, shipping agent, importer, and regional distributor before reaching the final customer. Every additional layer can increase the final purchase cost.

Selling standard, lightweight CNC machines can be handled through a catalog. However, when machining enters the field of heavy industry, a standard machine may no longer provide the rigidity, load capacity, or cutting performance required by the application.

Floor type structure and large workpieces Why do large workpieces require floor-type machines? One important reason is that large workpieces are not suitable for frequent handling. If a traditional workbench-type device is used, the workbench not only needs to support the workpiece, but also needs to meet the structural requirements caused by the movement of the workpiece. Floor-type milling and boring machines typically place large workpieces on a fixed floor table, with the machining system moving along the equipment structure.