To operate a truck crane legally in most countries:
- Have a regular driver’s license
- Complete a certified crane operator training course
- Pass a written exam (safety, load charts, signals)
- Pass a practical operating test
- Apply for the license from your local authority (e.g., OSHA in the US, local construction safety bureau in other countries)
Some countries require a medical exam too. Check your local rules. Training usually takes 2-4 weeks.