High Precision Grinding Machine

◆ Product Overview

This high precision grinding machine series includes CNC single-surface and double-disc models, designed for accurate grinding of end faces and double sides on both metal and non-metal components. Built with a closed-loop CNC control system, a high-rigidity structure, and a modular design concept, the equipment maintains stable micron-level accuracy in long-term operation.

It is well-suited for batch production of precision parts across industries such as automotive, aerospace, electronics, and precision engineering.

◆ Core Features

High-Rigidity Structure for Stability

The machine bed and column are made from high-quality castings, processed with stress-relief aging to minimize vibration and thermal deformation. A reinforced rib structure improves overall rigidity, ensuring consistent accuracy even during continuous operation.

Precision Grinding Control System

Equipped with a dedicated CNC grinding system, the machine precisely controls wheel feed, table movement, and spindle speed.

The double-disc configuration enables simultaneous grinding on both sides

Tight control of thickness variation, flatness, and parallelism

Meets demanding tolerance requirements for precision components

Efficient and Versatile Processing

A high-speed grinding head combined with an optimized process reduces cycle time per part. The rotary table and dual-station setup support continuous batch production.

Compatible materials include:

steel, cast iron, carbide, ceramics, and more

Applicable part types include:

discs, rings, plates, and similar structures

Reliable and User-Friendly Operation

The machine comes standard with:

Automatic centralized lubrication

01/

Grinding fluid circulation and filtration system

High-precision bearings and guideways ensure smooth motion, low failure rates, and extended service life. The operator interface is designed for ease of use, improving both efficiency and safety.

02/

Flexible Customization Options
This high precision grinding machine can be tailored to specific production needs, including:

Custom fixtures and grinding processes

Automation integration with robotic loading/unloading

Layout and appearance adjustments for production lines

◆ Key Technical Parameters

Machining Accuracy	Single-surface thickness difference ≤ 0.015mm Double-disc thickness difference ≤ 0.008mm Spindle radial runout ≤ 0.002mm
Processing Range	Max workpiece diameter: φ330mm Workpiece height: 3–30mm Double-disc model: 4–10mm
Spindle Performance	Max grinding head speed: 2000 rpm Adjustable table rotation speed
Power & Weight	Grinding head motor: 15kW Net weight: 4t (single), 6t (double-disc)
Control Accuracy	Repeat positioning accuracy ≤ 0.01mm Minimum feed unit reaches micron level
Application Fields	Automotive Manufacturing Clutch plates, brake discs, synchronizer rings
Aerospace Industry	Turbine discs, compressor components, structural parts
Precision Machinery	Mold plates, guide rails, measuring tools
Hydraulic & Electronics	Pump/valve bodies, ceramic substrates, semiconductor wafers
Medical Devices	Artificial joints, surgical instruments