Replacement operation

Oil-hydraulic cylinder packing

Replacement operation

Hoist winch, gear reducer oil

Test

Oil-hydraulic cylinder

Replacement operation

Hydraulic desk crane oil-hydra motor

Replacement operation

‌Personal Mode

Replacement operation

‌Gear reducer brake

Replacement operation

‌Oil-hydraulic motor

‌Replacement operation

‌Sheave

Operate and test

Davit repair

Certificate

Oriental inspection and service