Contact us
Let’s keep things moving.
Based in Kragujevac, Serbia
Operating globally
Phone: +381 62 8030 948
E-mail: milos.ivanisevic@3ksolution.com
Always in motion.
Reliable service and maintenance for industrial and marine systems.
What we do
3K solution provides comprehensive service and maintenance solutions for industrial machinery, marine systems, and heavy-duty equipment. Our technicians operate worldwide, ensuring continuous performance and safety for every client, in every environment.
Maintenance
Preventive and corrective maintenance to reduce downtime and extend equipment life.
Repairs
Mechanical, hydraulic, and electrical repairs performed on-site or in our service facilities.
Commissioning
Safe and precise integration of new or refurbished equipment.
Inspection
Functional checks, calibration, and performance verification.
Upgrades
Equipment improvements and retrofitting to meet new standards and efficiency goals.
3K solution
Who We Are
3K solution is a technical service and maintenance company operating across marine and industrial sectors.
We combine deep technical expertise with fast response and precise execution, ensuring every system we maintain runs safely and efficiently.
We are 3K solution – not solutions – because we have the solution.
Fast response. Proven results. Global reach.
Industries We Serve
We deliver technical maintenance and repair services for marine, industrial, and heavy-duty equipment systems. Our focus is on uptime, precision, and dependable performance in every environment.
Marine and Offshore
Industrial and Energy
heavy-duty equipment
Always in motion.
Reliable service and maintenance for industrial and marine systems.
What we do
3K solution provides comprehensive service and maintenance solutions for industrial machinery, marine systems, and heavy-duty equipment. Our technicians operate worldwide, ensuring continuous performance and safety for every client, in every environment.
Maintenance
Preventive and corrective maintenance to reduce downtime and extend equipment life.
Repairs
Mechanical, hydraulic, and electrical repairs performed on-site or in our service facilities.
Commissioning
Safe and precise integration of new or refurbished equipment.
Inspection
Functional checks, calibration, and performance verification.
Upgrades
Equipment improvements and retrofitting to meet new standards and efficiency goals.
3K solution
Who We Are
3K solution is a technical service and maintenance company operating across marine and industrial sectors.
We combine deep technical expertise with fast response and precise execution, ensuring every system we maintain runs safely and efficiently.
We are 3K solution – not solutions – because we have the solution.
Fast response. Proven results. Global reach.
Industries We Serve
We deliver technical maintenance and repair services for marine, industrial, and heavy-duty equipment systems. Our focus is on uptime, precision, and dependable performance in every environment.
Marine and Offshore
Industrial and Energy
heavy-duty equipment
Contact us
Let’s keep things moving.
Based in Kragujevac, Serbia
Operating globally
Phone: +381 62 8030 948
E-mail: milos.ivanisevic@3ksolution.com