Dynamite Loader (Mining, Quarrying)
だいなまいとつめこみいん
Industry & Occupation
Classification
Summary
Specialist who loads explosives such as dynamite into rock formations or ore deposits, detonates them appropriately, and handles crushing operations at mining and quarrying sites.
Description
A dynamite loader is a specialist operator who, at mining and quarrying sites, loads explosives such as dynamite into pre-drilled holes (boreholes), attaches detonators, and carries out blasting according to prescribed procedures. They calculate the amount and placement of explosives, taking into account geology and surrounding environment, and proceed with operations based on the blasting plan. Strict safety management is required, including safety checks and inspections before and after operations, remote detonation after loading, qualification acquisition based on laws, equipment management, and teamwork.
Future Outlook
While blasting operations in mines and quarries are advancing with the introduction of automation and remote operation technologies, the demand for skilled specialists is expected to continue due to strengthened safety regulations.
Personality Traits
Calm and composed / Cautious / Strong sense of responsibility
Work Style
Career Path
Dynamite Loader → Blasting Team Leader → Mine Safety Manager → Mine Supervisor
Required Skills
Basic Geological Knowledge / Borehole Loading / Compliance with Safety Procedures / Explosives and Detonator Handling
Recommended Skills
Blasting Plan Development / Communication Skills / First Aid / Risk Assessment
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because mistakes in the amount or placement of explosives can lead to serious accidents. |
| Physical Stamina & Endurance | Because it involves handling heavy equipment and working outdoors for long hours. |
| Stress Tolerance | Because calm judgment is required in hazardous operations. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because it follows established procedures rather than new developments or creative thinking. |
| Numerical & Quantitative Analysis | Advanced mathematical analysis is not required as it mainly involves simple calculations. |
Related Qualifications
- Explosives Handling Safety Officer
- Slinging Skills Training
Aliases
- Blasting Worker
- Hole Packer
Related Jobs
- Blasting Engineer
- Mining Engineer
- Mining Worker
- Quarrying Worker