Slender shaft machining is one of the most challenging processes in precision turning. Conventional double-end lathes often suffer from severe workpiece vibration during the machining of long and thin shaft parts. Due to excessive workpiece span, insufficient intermediate support, and weak structural rigidity, cutting vibration, tool chatter, dimensional deviation and poor surface roughness are common problems, greatly affecting product qualification rate and production stability.
To overcome these industry pain points, our slant bed single-drive double-sided lathe is structurally optimized with a widened middle drive structure. The upgraded middle drive greatly enhances overall machine rigidity, provides strong intermediate support for slender workpieces, and fundamentally reduces bending and vibration during high-speed cutting.
Equipped with a detachable extension sleeve, the machine features extremely flexible compatibility. The removable sleeve can be quickly disassembled and adjusted according to different workpiece lengths and diameters, perfectly adapting to the machining requirements of short shafts, medium shafts and ultra-long slender shafts.
This anti-vibration structural solution completely eliminates workpiece chatter during double-end turning, ensuring stable cutting performance, high dimensional accuracy and excellent surface finish. It is widely suitable for mass processing of automotive shafts, motor shafts, hydraulic shafts and various precision slender shaft parts, delivering reliable and high-efficiency production output.
