TH850 CNC vertical milling machine

The overall high-strength cast iron is precision cast using resin sand molding, with a reasonable reinforcement structure and good rigidity. After 1 year of natural aging treatment, it has strong stability. The Y-axis motor is connected to the rear for easy maintenance; The pillar is“ People” Type structure improves the excellent stability of the spindle head during movement. The spindle head counterweight is fixed with a guide rod to reduce the impact of counterweight shaking on machining accuracy; The three-axis guide rail adopts heavy-duty precision grade track, which is one level larger than the general manufacturer's model; The screw is a R40-010C3 grade grinding screw, fixed at both ends and pre stretched; The bearings are P5 grade grouped bearings; The spindle is BT40 precision spindle produced in Taiwan, with a high speed of 8000 revolutions per minute; Stainless steel plate protective covers are standard for the front and rear of the Y-axis, left and right of the X-axis, and below the Z-axis; Standard automatic lubrication system; Reserved installation surface for knife magazine; The appearance is spray painted, and the color can be made according to customer requirements. The optical machine does not contain any electrical components.