Leak Testing Machines, Automation Solutions, Data Traceability, Conveyors & SPM Manufacturers in Bengaluru, Karnataka, India

Piston Auto Gauging Machine

High-Precision Gauging with Data Traceability

This is a high-precision in-line auto gauging and sorting station engineered for 100% dimensional validation of engine pistons / precision cylindrical components using contact LVDT air probes (Baker / Marposs grade).

Designed for Tier-1 / OEM automotive and EV powertrain lines, the machine ensures zero-defect delivery with sub-micron repeatability and auto OK/NOK classification.

Key Functional Features:

  • Manual Loading & Unloading
    • Pneumatic pick-slide or rotary transfer available — fully interlocked, hands-free operation.
  • High-Accuracy Gauging Stack
    • Equipped with Baker / Marposs LVDT probes or air gauge heads to measure:
      • Outer diameter / pin bore diameter
      • Ring groove width & depth.
      • Crown height & taper behavior.
      • Concentricity & runout (optional).
  • Dynamic Auto-Tolerance Validation
    • 100% software-controlled with auto judgement — OK / Rework / Reject.
    • Real-time SPC analysis and master auto compensation supported.
  • Graded Sorting
    • Integrated servo or pneumatic diverter chute for A/B/C class binning.
    • Ideal for OEM spec compliance such as PSA / Mahle / Maruti / Hyundai.
  • Industry 4.0 Data Traceability
    • Live data logging to MES / SCADA / SQL / ERP / Cloud.
    • CSV / QR / JSON export ready.
    • Optional barcode integration for part ID linking.
  • Maintenance-Smart Architecture
    • Modular zinc-plated fixture base.
    • Powder-coated 5010 industrial frame.
    • Easy access for probe ing / calibration.
    • Fast probe change jig available
  • Ideal For
    • Engine piston OD / ID / groove inspection.
    • EV motor rotor/stator precision gauging.
    • Clutch housing / brake cylinder components.
    • Mass sorting of graded tolerances (A/B/C).
    • -room ready precision verification lines.
Piston Auto Gauging Machine Piston Auto Gauging Machine