Die Casting Machines Inspection Checklist for Defect-Free Castings

Use this checklist to conduct a thorough inspection of die casting machines and ensure the production of defect-free castings. The checklist covers die condition assessment, shot system inspection, clamping system verification, ejection system check, temperature control verification, lubrication system assessment, cooling system inspection, and casting quality evaluation. Ample space is provided to document any defects or issues found during the inspection. Completion of this checklist helps ensure the consistent quality of metal casting with specific focus on aluminum and zinc casting quality.

✔ Equipment ID/Number: ________________________ ✔ Hours/Mileage: ________________________

✔ Operator Name: ____________________________ ✔ Date: ______/______/______

Checklist

Die Condition Assessment

• ▢ Check for visible cracks or damage
• ▢ Verify die alignment

Shot System Inspection

• ▢ Inspect shot sleeve for wear
• ▢ Check necessary shot pressure

Clamping System Verification

• ▢ Verify clamp force and pressure
• ▢ Check for leaks in the hydraulic system

Ejection System Check

• ▢ Test ejection system for proper operation
• ▢ Assess ejection speed and pressure

Temperature Control Verification

• ▢ Verify correct melt temperature
• ▢ Validate die temperature control

Lubrication System Assessment

• ▢ Review lubrication system adequacy
• ▢ Inspect for proper lubricant mixture

Cooling System Inspection

• ▢ Check the water intake and output temperature
• ▢ Inspect cooling channels for blockages

Casting Quality Evaluation

• ▢ Inspect the finish and dimensions of a sample casting
• ▢ Check gates and runners for any defects

Defects Section

✔ Defects/Issues Identified: ___________________________________________________________________________________________________________________

Operator Acknowledgement

I confirm that the above checklist has been completed to the best of my ability. Any issues or defects identified during the inspection have been appropriately documented.

✔ Signature: ________________________