Annual survey and proof load test of 150Te knuckle boom crane to 100% of WLL. During holding period the crane was slewed left and right five degrees and the test load hoisted up/down 1 meter.
Annual survey and proof load test of 150Te knuckle boom crane to 100% of WLL. During holding period the crane was slewed left and right five degrees and the test load hoisted up/down 1 meter.