OUR SERVICES
crane load test
Every lifting equipment has a Safe Working Load (SWL), which expresses the maximum load it can lift, hold in the air, and move within its operating radius.
However, over time, wear and tear occur, and the strength decreases, both in humans and in machinery.
Through this test, the certification of the lifting capacity of the crane and its overall condition is ensured.
With our knowledge and your power, we can produce a reliable result.
NAVITEST has a highly skilled technical team with many years of expertise. They are well-trained in conducting load tests that consistently produce reliable results. The company is committed to delivering a professional and customized service to its clients. tailored to meet the unique demands of each project.
The marine industry frequently witnesses a significant number of machinery and personnel accidents caused by crane failures onboard merchant ships. These accidents often stem from various factors such as safety trip and cut-out malfunctions, wire rope deterioration, and severely worn-out brake linings. Unfortunately, the maintenance of cranes, particularly engine room cranes, is widely overlooked and neglected on many ships.
Crane is tested to 1.5 times safe working load (SWL), by using a dynamo-meter. One end of the dynamo-meter is connected to the crane hook while other end is connected to a strong point in ship structure. The load can be read from readings shown. Separate test certificate is required for wire slings that are used along with crane. Annual inspection is carried out by ship staff and is recorded in the register