DIDAC INTERNATIONAL
High Frequency Reciprocating Rig

High Frequency Reciprocating Rig

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High Frequency Reciprocating Rig

The two-station Fuel Lubricity Wear Test Machine incorporates two test positions with heater pads and mounting arrangements for fuel lubricity test specimens. Load is applied manually by means of dead weights directly to the fixed ball specimen carrier by means of a loading yoke. Machine controls are limited to speed control of the drive motor to give the required frequency, temperature control of the specimen bath and test duration. Test data is limited to post test wear scar measurement only and no facilities are provided for friction force measurement.

Specification of High-Frequency Reciprocating Rig

  1. Contact Geometry: Ball on Plate
  2. Ball Specimen: 6 or 10 mm diameter
  3. Load: 1.95 to 10.00 N (± 0.01 N)
  4. Stroke: 1 mm (± 0.02 mm)
  5. Frequency: 2.5 to 50 Hz (± 1 Hz)
  6. Fluid Volume: 2 mL (± 0.2 mL)
  7. Test Temperature: Ambient to 100°C
  8. Heating Power: 250W at each station
  9. Temperature Sensor: K-type thermocouple
  10. Test Duration: 75 min (± 0.1 min)
  11. Bath Surface Area: 6 cm2
  12. Electrical Requirements

  • 115V 50/60Hz, Single Phase
  • 230V 50/60Hz, Single Phase