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Coal Briquette Machine Press Roller

Coal Briquette Machine Press roller is a key component and also a vulnerable part. The life of the press roller determines the service time of the briquetting machine, and also determines the size and shape of briquettes. When we purchase the spare parts of charcoal briquette press, in addition to asking the price, it is also important for us to know about its material, shape, size, design and maintenance. Materials of Coal Briquette Machine Press Roller Roller shell materials of the coal press machine are divided into 65 manganese, 9 chromium 2 molybdenum, high chromium alloy and so on. Different press rollers should be selected when pressing different materials. 65Mn roller shell is relatively popular and Cheap. [...]


Wood Briquette Machine Spare Parts

Wood briquette machine spare parts include the screw propeller, mold, and heaters. They are the key parts, also the quick-wear parts of the sawdust briquette machine. So in sawdust briquettes production, it is very useful to know well about the design, service life, and maintenance of spare parts. Screw propeller Screw propeller is an important part of wood briquette machine. Normally screw propeller should be dismounted to check after 3-5 days’ working. We suggest use wear-resisting and heat-resisting electrode for repairing. Due to different raw materials, the continuous working time of screw propeller is different. We can judge the wear of propeller according to the working condition of briquette machine. When the wood briquette machine has the following faults, [...]


How To Repair The Screw Propeller Of Briquette Machine

Screw propeller of briquette machine is the easiest wear part. For beginners in biomass briquettes production, there is a little difficult for them to repair it without any guidance or training.  This article can provide some help. Diameter of the head screw and second screw increase progressively. From The third screw to the end screw, diameter is same. The part that easily wear is the head and second screw. Select a good quality ordinary electrode, first step on the original screw head to increase the height of the circle, and then thicken the screw in a semi-vertical shape. After the completion, repeat the welding over the screw head until the expected requirements are met. Then use [...]

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