Extruder - 1st Car Quality Sign Off

• Conducted on

  Date

• Product

• Prepared by

• Supervisor

Extruder - Quality Verification

• Was the 1st Car Checked?

  Yes

  No

  N/A

• Car Number

• Car Code

• Audit Start Time

Checks

• Setting Mesh and Black Plastic OK

  Yes

  No

  Corrected

  N/A

• Setting Pattern and Ties OK - Include Photo

  Yes

  No

  Corrected

  N/A

• Car Blocks Clean

  Yes

  No

  Corrected

  N/A

• Correct Bridges and Buttons

  Yes

  No

  Corrected

  N/A

• Robot Drop / Deformation OK

  Yes

  No

  Corrected

  N/A

• Core Holes Aligned

  Yes

  No

  Corrected

  N/A

• Brick Weight (kg)

• Squareness/Bowing

  Yes

  No

  Corrected

  N/A

• Length Dimension Correct

  Yes

  No

  Corrected

  N/A

• Length (mm)

• Width Dimension Correct

  Yes

  No

  Corrected

  N/A

• Width (mm)

• Height Dimension Correct

  Yes

  No

  Corrected

  N/A

• Height (mm)

• Header Lamination Free

  Yes

  No

  Corrected

  N/A

• Slurry - Under 4 Drops on 4 Slug

  Yes

  No

  Corrected

  N/A

• Slurry Board in Spec

  Yes

  No

  Corrected

  N/A

• Slurry Board Weight (g)

• Inverter Putdown In Line

  Yes

  No

  Corrected

  N/A

• Precutter Wheel Alignment & Depth

  Yes

  No

  Corrected

  N/A

• Wirebank Ploughs Adjusted Correctly

  Yes

  No

  Corrected

  N/A

• Tank 1 Slurry in Spec

  Yes

  No

  Corrected

  N/A

• Tank 1 Slurry Viscosity (seconds)

• Tank 1 Slurry Specific Gravity (g/mL)

• Flinger Tank Slurry in Spec

  Yes

  No

  Corrected

  N/A

• Flinger Tank Slurry Viscosity (seconds)

• Flinger Tank Slurry Specific Gravity (g/mL)

• Correct Die Oil Pressure

  Yes

  No

  Corrected

  N/A

• Die Oil Pressure - Front (psi). Ensure value is between 80-120psi

• Die Oil Pressure - Rear (psi). Ensure value is between 300-450psi

• Die Oil Flow Dials - Front

• Die Oil Flow Dials - Rear

• Pug/Extruder levels OK

  Yes

  No

  Corrected

  N/A

• Extruder Amps Range

• Pug Amps Range

• Vacuum Pressure

• Sand Coverage Even and Consistent

  Yes

  No

  Corrected

  N/A

• Sand Blast Pressure (bar)

• Impression Roller and Application OK

  Yes

  No

  Corrected

  N/A

• Corner Rollers OK

  Yes

  No

  Corrected

  N/A

• Penetrometer OK

  Yes

  No

  Corrected

  N/A

• Penetrometer

• Slug Temperature OK

  Yes

  No

  Corrected

  N/A

• Slug Temperature (°C)

• Cut Rate (cuts/min)

• Feed (TPH)

• Manganese OK

  Yes

  No

  Corrected

  N/A

• Manganese Rate - L/min

• Manganese Specific Gravity (g/mL)

• Manganese Viscosity

• Ceretec Rate OK

  Yes

  No

  Corrected

  N/A

• Ceretec Rate - L/min

• Surface Finish Additives OK

  Yes

  No

  Corrected

  N/A

Raw Materials

• Correct Stockpile Colour

  Yes

  No

  Corrected

  N/A

• Correct Particle Size Distribution

  Yes

  No

  Corrected

  N/A

• Raw Moisture %

• Water

• Moisture Set Point %