Lathes are core equipment in the field of metal cutting; different types of lathes offer distinct advantages, enabling them to meet the requirements of diverse machining scenarios.
High Machining Versatility
Capable of performing multiple operations-such as external turning, internal boring, threading, grooving, and knurling-lathes handle both rough and finish machining for the vast majority of rotational parts (including shafts, discs, and sleeves). They are the most widely used fundamental machining equipment in mechanical manufacturing.
Excellent Precision
Standard lathes consistently meet IT7 tolerance requirements, while precision CNC lathes achieve machining accuracies of 0.004–0.01 mm. Some high-end models offer positioning accuracy controlled within ±0.005 mm, even enabling ultra-precision machining results that allow "turning to replace grinding."
Outstanding Production Efficiency
Slant-bed CNC lathes with linear guideways minimize machining vibration through structural optimization, significantly reducing non-cutting (idle) time. Dual-spindle, dual-turret models can more than triple machining efficiency, while hydraulic automatic lathes achieve speeds of 3–25 pieces per minute-an efficiency increase of 4–6 times compared to traditional equipment.
High Level of Automation
CNC and hydraulic lathes utilize preset programs to automate material feeding, cutting, and unloading. A single operator can oversee multiple machines simultaneously, drastically reducing the need for manual intervention and making them ideal for batch production runs exceeding 200 units.
