Hydraulic Power Unit

• The excavator bucket is a metal welded structural component composed of tooth seat plate, bottom plate, edge plate, wall plate, hanging ear plate, back plate, bucket ear plate, bucket ear sleeve, bucket teeth, edge teeth and other components. The most critical step in its welding process is the welding quality, which directly affects the structural strength and service life of the excavator bucket.According to its structural material properties, it can be divided into standard excavators, reinforced excavators, and mining excavators3. Introduction to the functions of the excavator bucket:Rock bucket: used for excavation of soil mixed with harder rocks, less hard rocks, and wind fossils; Heavy operations such as loading of hard rocks and blasted ores. Strength wear-resistant steel, with better excavation performance and more prominent economy.Ditch bucket: suitable for excavation of various shapes of ditches and channels. The ditch excavation is formed in one go, without the need for repair, and the operation efficiency is high.Grab bucket: Vertical grabbing, suitable for excavation of foundation pits and deep pits in buildings, as well as loading of loose materials such as coal, sand, clay, and gravel. It is particularly suitable for excavation or loading on one side of ditches or restricted spaces.
• Cleaning bucket and tilting bucket: suitable for repairing slopes and other flat surfaces, as well as large-scale dredging and cleaning of rivers and ditches. The tilting bucket can change the tilting angle of the cleaning bucket through the oil cylinder, greatly improving work efficiency.
• Sieve bucket: suitable for separating loose materials during excavation, with excavation and separation completed in one go. It is widely used in municipal, agricultural, forestry, water conservancy, and earthwork engineering.
• Soil loosening bucket: used for construction operations in hard or frozen soil, usually with single or multiple teeth, sharp teeth, and easy to break soil.
• Earthmoving bucket: generally used in light working environments such as clay excavation and loading of sand, soil, and gravel. The bucket mouth has a larger area and a larger stacking surface, therefore it has a higher filling coefficient; Save homework time and achieve high efficiency.
• According to their working conditions and functional functions, they are divided into earthwork buckets, rock buckets, soil loosening buckets, ditch buckets, grating buckets, grab buckets, cleaning buckets, tilting buckets, etc. According to their mechanical actions, they are divided into front shovel, search backhoe, grab bucket, and pull shovel.
• 2. Excavation bucket classification:

THE SCARIFIER IS A REPLACEABLE WORKING DEVICE WITH CRUSHING AND LOOSENING FUNCTIONS. IT IS DIVIDED INTO EXCAVATOR SCARIFIER AND BULLDOZER SCARIFIER. THE EXCAVATOR SCARIFIER IS ALSO CALLED A BUCKET HOOK, AND THE BULLDOZER SCARIFIER IS ALSO CALLED A TAIL HOOK. IT IS GENERALLY SINGLE TOOTH, BUT THERE ARE ALSO TWO OR THREE TEETH, WHICH HAVE STRONG EXCAVATION CUTTING FORCE. A INTEGRALLY CAST LOOSE SOIL TOOTH WITH EAR HOLES ON THE UPPER PART, HINGED TO THE BUCKET ROD AND BUCKET CYLINDER RESPECTIVELY. THE TOOTH TIP HAS A HARD ALLOY WELDED TOOTH CAP AT THE FRONT END. WHEN THE PISTON ROD OF THE HYDRAULIC CYLINDER EXTENDS, THE TOOTH TIP IS FORCED TO INSERT AND FLIP THE SOIL. USED FOR EXCAVATING CRACKED ROCKS, BREAKING FROZEN SOIL, AND ALSO FOR EXCAVATING ASPHALT PAVEMENT. SUITABLE FOR CRUSHING AND SPLITTING HARD SOIL, SUB HARD ROCKS, AND WIND FOSSILS, FOR EASY EXCAVATION AND LOADING OPERATIONS WITH A BUCKET.