Lathe machine with a weight of 10-30 tons belong to large lathe; the weight of 30-100 tons belongs to heavy duty lathe; and It is a super heavy duty lathe if it with a weight of more than 100 tons. The heavy duty metal cutting lathe machine often mentioned in the market generally refers to the lathe weighing 10 tons to 30 tons. We mainly produce heavy duty horizontal lathes often seen in the market.

Heavy duty horizontal lathe has high technical content, super rigidity, high precision and great power. It is very suitable for cutting heavy machinery parts with large diameter. Large flanges, heavy pipe fittings and shaft parts, various large valves, automobile and train wheel engine accessories, etc.

Common heavy-duty horizontal lathes include heavy-duty CNC lathes and heavy-duty manual horizontal lathes.

In addition to horizontal structure, Heavy duty CNC lathe also has vertical structure. The heavy-duty CNC lathe automatically completes the processing of cylindrical surface, spherical surface, thread and conical surface of the workpiece through program control. It can also process some complex curved surfaces and rotating surfaces. Heavy CNC lathe is mainly used for processing large and extra large metal parts. It is mainly used in national defense and military industry, maritime transportation, aerospace, thermal power, hydropower, nuclear power, wind power generation, transportation, large construction machinery, metallurgy and other industries.

The turning diameter of the heavy duty horizontal lathe produced by our Tsinfa company is more than 1000mm, the maximum turning diameter can be 2000mm, the maximum turning length（length of your workpiece）can be 20m, and the maximum workbench load is about 16 tons. When choosing a heavy lathe, we must pay attention to the weight of the workpiece. The weight of the workpiece requires the bearing and width of the workbench.