SOLUTION OVERVIEW
SOLUTION OVERVIEW

Chongqing Hejuada has been dedicated to post-pressing flexible grinding for over 20 years, offering robot grinding workstations, CNC grinding machines, and centralized grinding automation lines.It covers the entire process of grinding for aluminum alloy/magnesium alloy press castings such as cylinder blocks, transmission housing, motor housings, and automotive and motorcycle parts, achieving efficient deburring, consistent quality, and unmanned production. It provides turnkey grinding solutions for the automotive, power machinery, new energy, and military industries. 

SCOPE OF SERVICES
SCOPE OF SERVICES
    TECHNICAL ADVANTAGES
    TECHNICAL ADVANTAGES
    • 3D Vision + AI Path Generation
      Auto contour recognition & one-click path generation, low debugging difficulty.
    • Force Floating Grinding
      Adaptive deviation compensation, uniform grinding without over/under cutting.
    • Multi-station Flexible Machine
      Optional A/B Dual/4/6 Stations, Alternate Loading, Double Efficiency.
    • Custom Non-standard Solution
      Deep grinding for special workpieces, Cummins cylinder block standard.
    • Full Line Connectivity
      One-stop integration: Die-casting, Sawing, Grinding, Conveying, Palletizing.
    • Stable & Reliable
      High-rigidity body, low vibration, suitable for 24h continuous production.
    Standard Process Flow
    STANDARD PROCESS FLOW
    • Loading
    • Recognition & Positioning
    • Degating & Slag Removal
    • Parting Line Grinding
    • Hole & Corner Grinding
    • Polishing
    • Unloading & Transfer
    Typical Equipment
    TYPICAL EQUIPMENT

    HJD-RobotDM

    Robot Grinding Station

    HJD-NCDM

    CNC Grinding Machine（500/700/1000）

    HJD-NCQG

    5-axis CNC Saw
    (Sprue Removal)

     

    Automated Grinding Line

     

    Alloy Grinding Station

    APPLICABLE INDUSTRIES & PRODUCTS
    APPLICABLE INDUSTRIES & PRODUCTS
    • Auto Parts
    • General Engine
    • Die Casting Machining
    SOLUTION VALUE
    SOLUTION VALUE
    Labor Saving：

    One station replaces 3–6 grinders with safer working environment.

    Quality Improvement：

    Higher consistency, zero injury & quality deviation.

    Efficiency Boost：

    Stable cycle time, 24-hour unattended operation.

    Cost Reduction：

    Reduce consumable waste and improve product yield.

    Environmental Protection：

    Dust & waste liquid recovery, green factory compliant.

    Service Commitment

    • Customized Solutions
    • Equipment Supply
    • Install & Debug
    • Technical Training
    • After-sales Support
    • Spare Parts Support

    Full Lifecycle Support