Stone coal machine company independent innovation R & D speed type ship-borne crane

In order to make the ship-mounted crane more safe and efficient, Shimeiji Company has exerted its independent innovation capability and successfully developed a “speed-increasing ship-borne crane”. This machine is fully hydraulically driven and can be installed with a quick release rope through a winch to make wire ropes. The hook can fall freely under no-load conditions, effectively improving the working efficiency, and installing an operating platform on the side of the column to ensure the safety of personnel while ensuring the convenience of operation.
The ship-borne crane is an auxiliary lifting device fitted on the ship and is usually installed on the deck or in the cargo hold for the transportation of small vessels, materials and equipment. Commonly-used on-board cranes are mostly winch mechanisms, which are limited by the rotation speed of the winding motor, and the hoisting and falling speeds of the wire rope hooks are slow, affecting the working efficiency, and the operating devices lack protective measures and have poor safety workability.
As a specialized R&D and production enterprise of truck-mounted cranes and special-purpose working cranes, Stone Coal Machinery Company has developed ideas and bold innovations based on the principle of safety and high efficiency. It has designed and manufactured "speed-increasing ship-borne cranes." The machine is controlled by the amplitude changing cylinder to control the working range of the whole machine. The hydraulic winch controls the lifting movement. The rotary speed reducer realizes 360 degree continuous rotation of the boom. The entire machine is compact in structure and fully hydraulically driven. The power source is directly provided by the motor pump station, and the operation is simple and convenient. From the safety point of view, an operating platform is added to the side of the column to facilitate the safe operation of the operator.
The machine's unique design concept and invention content is highly innovative, creative and practical. At present, it has been granted a utility model patent by the State Intellectual Property Office. (This article comes from Stone Coal Machine Yang Yingmin)