Piston Auto Gauging Machine Manufacturers in Bangalore

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.