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Release time:2023-05-10　　　　

The blade of a chipper is a key component that is related to the cutting plastic of wood. A wood chipper is a specialized equipment for producing wood chips, mainly composed of a machine base, feed port, cutter head, casing, chipping blade, and electric control. The main cutting material is raw wood. And meet the production needs of wood chip grinding pulp. The efficiency and toughness of the blade cannot keep up, directly affecting the output. Logs, branches, or veneers all need to be sliced. In the future, in order to meet the needs of users for long-lasting cutting tools, through continuous improvement and hard work day and night, technological breakthroughs have finally been achieved, solving the problem of stable body of mobile wood chippers.

Our wood chipper blades will place greater emphasis on the research and development of cutting tools by enterprises. The new type of chipper, large disc chipper, root chipper, board chipper, wood planer, and wood slicer have high production and low energy consumption, providing a solid foundation for the continuous growth and growth of the industry. Moreover, we have conducted testing and continuously improved based on customer feedback on usage. Not only in the field of materials and heat treatment technology, but also in the production of wood chippers, users can choose their own models according to their needs.

Technical performance of wood chipper blades

1. Made of high-quality high-speed steel material, with heat treatment up to HRC58-62o, exclusive steel ratio, and self forging of raw materials. All wood chipper blades must undergo comprehensive and professional spectral analysis and spectral testing before leaving the factory. They must be 100% qualified before being shipped out. They can process various building templates, waste wood, etc. for a long time.

2. The thickness of the blade can be controlled between 2-20mm, with a sharp edge and excellent crushing effect. The surface is mirror like and neat, with wear resistance, uniform hardness, flat cut, good stability, and continuous production time twice the average lifespan of peers.

3. By increasing the thickness of the blade and the angle of the blade, the deviation of the blade is prevented, and the cutting force is efficiently transmitted. Multiple shapes of blades are designed to meet different customer needs

Installation and composition of wood chipper blades

The principle of equipment such as wood chipping or wood crushing mainly focuses on the blades. Now, I will introduce the installation and composition of the blades of Henan Guoyu Wood chipping Machine.

1. When tightening the flying knife and bottom knife, it is necessary to use a torque wrench and torque booster that can tighten according to the regular torque value.

2. The flying blade bolts and bottom blade bolts of the chipping machine are specially made high-strength bolts (with symbols on the bolt head). They must not be replaced with regular bolts to prevent problems, and they must not be replaced with regular bolts to prevent problems. The service life of high-strength bolts is one year, and after one year of use, it is necessary to replace all of them.

3. It is necessary to replace the flying knives in a complete set. When grinding, the grinding amount of the two flying knives should be the same, ensuring that each set of flying knives has a common component and that each set of flying knives has a common component to avoid machine oscillation.

4. It is necessary to add coolant when grinding the flying knife and bottom blade to prevent overheating, burning, or curling of the blade, in order to ensure the wear resistance of the blade.

5. Flying knives are usually sharpened once every 1-2 shifts. After changing the flying knife four times, the bottom knife should be removed: ① Check the condition of the bottom knife and replace the bottom knife edge (the bottom knife usually has 2-4 edges, one edge is worn, replace the other edge for use, and after the edge is worn, grind it once) The contact surface of the bottom knife holder should be smooth to facilitate easy extraction of the bottom knife holder when replacing it.

6. The adjustment scale of the flying knife is fixed and cannot be changed. If the gap between the flying knife and the bottom knife does not meet the requirements of the rules, only the bottom knife scale is allowed to be adjusted.