Are you looking for an Iso container lifting machine? Container lifting machine is designed to connect to the top, side, or bottom of a shipping container so that the container can then be lifted by an overhead crane. ISO Containers (International Organization for Standardization) can be lifted by a chain sling, a spreader beam, or a lifting beam though always as per the manufacturer's operation and user manual. Sometimes it might be difficult to push or pull out the containers. At that time push pull equipment can be helpful.