The dock crane grab bucket is an automatic fetching device. Its grabbing and unloading action is controlled by the dock crane driver and does not require auxiliary personnel. This avoids heavy manual labor, saves auxiliary work time, and improves efficiency. Loading and unloading efficiency, the grab bucket of dock crane is often used in ports, docks, cargo yards, etc. to load and unload various bulk cargo, sand and gravel, earthwork and other materials.
What types of grab buckets are there for dock cranes? The grab plays a great role and has many advantages. The important thing is that it saves time and effort. This is enough to be popular among people. Then we know that dock cranes are used in ports, docks and other places, so the grab of dock cranes What are the common types of buckets? What are the characteristics?
1. Double rope multi-petal grab
It can grab bulk or irregular-shaped bulk materials. This type of grab has good wear resistance, high strength, and good penetration when grabbing materials.
2. Double rope double flap grab
It can grab all kinds of powdery and granular bulk materials. The grab adopts a single-twisted shaft bucket body design. The overall structural design is light, has a large grabbing ratio, strong closing force, and high material filling efficiency.
3. Double rope wood grab
It can grab logs of various specifications, either single or multiple logs, and is suitable for log piles, dock unloading and other scenarios.
4. Electric hydraulic double-flap grab
It can grab powdery and granular bulk materials, such as coal, ore, yellow sand, granular building materials and gravel, and can operate in corrosive environments for a long time. Now it has been widely used in docks, steel plants, ships and other places.
5. Electro-hydraulic multi-petal grab
The electro-hydraulic multi-petal grab can be directly connected to the hook. The connection method is simple and convenient, with high grabbing efficiency and stable working performance.
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