Milling Stone machine , Iran

A stone milling machine is an industrial machine tool designed for cutting, engraving, and profiling hard stones such as granite, travertine, and marble. Spindle motor power typically ranges from 7.5 to 30 kilowatts with output torque up to 180 newton meters. Tool rotational speed is adjustable between 800 and 8000 rpm. Diamond cutter diameter is selected between 120 and 500 millimeters. Effective cutting depth per pass varies from 3 to 20 millimeters depending on stone density. Axis positioning accuracy reaches ±0.015 millimeter with repeatability below ±0.01 millimeter.

The structure is generally bridge type with stress relieved ST52 steel frame and hardness above 210 Brinell. Heavy duty H class linear guideways with high dynamic load capacity and clearance below 0.015 millimeter are applied. Power transmission is achieved through C5 class ball screws or precision ground rack and pinion systems. X axis travel ranges from 2500 to 7000 millimeters and Y axis travel from 1200 to 3500 millimeters. Slab load capacity can reach up to 4000 kilograms. Quality control includes vibration testing below 2.5 millimeters per second and spindle concentricity under 0.01 millimeter.You can order and buy Milling Stone machine from Iran by contacting us through whatsaap and email.
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