Honing Machine MK500

MK350 MK500 CNC deep hole powerful honing machine is suitable for honing and polishing cylindrical deep hole workpieces, such as various hydraulic oil cylinders, cylinders and other precision pipe fittings. Particularly suitable for honing and polishing workpieces with stepped holes. Its machining aperture accuracy can reach IT8 ~ IT9 level or above, and the surface roughness can reach Ra0.2-0.4μm. Local honing can be used to correct the taper, ovality and local aperture error of the workpiece. For some cold drawn steel pipes, strong honing can be performed directly.

MK350, MK500 CNC deep hole powerful honing machine is an ideal equipment for high precision and high efficiency deep hole machining. The machine is equipped with SIEMENS or FANUC numerical control system, AC servo motor, and the grinding rod box adopts stepless speed regulation. The honing head is reciprocated with high-precision rack and pinion, which can accurately control the honing position. The linear guide is adopted, which has higher service life and higher accuracy. The honing head is expanded by hydraulic constant pressure, and the honing force of the sand bar is stable to ensure the roundness and cylindricality of the workpiece. The honing pressure can be adjusted as required, and high and low pressure controls can be set to achieve the conversion of rough and fine honing on the console.

· Main technical parameters