Automated Divider and Packer Machine Design

I need an automated machine designed specifically for dividing and packing sand and mining minerals.

Key requirements:
- The machine should be able to handle bulk materials, primarily sand and various mining minerals.
- It should efficiently divide and pack these materials for transportation or sale.
- Durability and reliability in harsh environments are essential.

Ideal skills and experience:
- Expertise in automated machine design.
- Experience with bulk material handling systems.
- Knowledge of materials and durability requirements in mining and construction contexts.
- Proficiency in CAD software and engineering design principles.

Please provide a portfolio showcasing similar projects.