Qingdao Puhua Heavy Industry Machinery Co., Ltd., a national high-tech enterprise in the field of surface treatment equipment, leverages over 20 years of technological expertise. Its Q69 Series Steel Plate and Profile Shot Blasting Machine has become the preferred equipment for industries such as steel structure manufacturing, bridge engineering, and shipbuilding. This series of equipment utilizes advanced shot blasting technology to efficiently remove scale, welding slag, and corrosion products from the surfaces of steel plates and profiles, providing an ideal surface preparation for subsequent coating processes.

Qingdao Puhua Heavy Industry Machinery Co., Ltd. (a National High-Tech Enterprise) has specialized in the research and development of road surface treatment equipment for over 20 years. With its three core functions: thorough slurry removal, precise roughness control, and efficient crack exposure, mobile pavement shot blasting machines are specialized equipment for treating concrete surfaces such as bridges, tunnels, and airport runways. To ensure stable operation under high-load conditions in the field, the following maintenance procedures must be strictly adhered to.

Qingdao Puhua Heavy Industry Machinery Co., Ltd. (a national high-tech enterprise) has been focusing on the research and development of surface treatment equipment for more than 20 years. The Q32 series crawler shot blasting machine has become the preferred equipment for surface cleaning of small and medium-sized castings, forgings and machined parts with its three advantages of flexible adaptation, low energy consumption and small footprint. To ensure the long-term and stable operation of the equipment, the following maintenance procedures must be strictly implemented.

Qingdao Puhua Heavy Industry Machinery Co., Ltd. (a national high-tech enterprise) has been deeply involved in the field of precision surface treatment for more than 20 years. The QWD series mesh belt shot blasting machine is specially designed for thin-walled castings, aluminum alloy parts, ceramics and other vulnerable parts. With the three characteristics of continuous operation, zero deformation and pit-free installation, it has become the preferred equipment for the automotive parts and precision casting industries. In order to ensure the long-term and stable operation of the equipment, the following maintenance procedures must be strictly implemented.

Qingdao Puhua Heavy Industry Machinery Co., Ltd. (a national high-tech enterprise) has been focusing on the research and development and manufacturing of shot blasting equipment for more than 20 years. Its Q38/Q48/Q58 series catenary and accumulation chain shot blasting machines adopt multi-station fixed-point rotation and ejection technology, which is specially designed for special-shaped castings such as automobile rocker arms and locomotive hook tail frames. In order to ensure the continuous and efficient operation of the equipment and extend the life of core components, the following maintenance procedures must be strictly implemented.

Qingdao Puhua Heavy Industry Machinery Co., Ltd. (a national high-tech enterprise) has been focusing on the research and development of surface treatment equipment for more than 20 years. Its QG series steel pipe inner and outer wall shot blasting machine has three advantages: synchronous rust removal, deep cleaning, environmental protection and energy saving. It is widely used in oil pipelines, urban heating pipelines, steel structure manufacturing and other fields. In order to ensure continuous and efficient operation of the equipment and extend the life of core components, the following maintenance procedures must be strictly implemented.

Qingdao Puhua Heavy Industry Machinery Co., Ltd. (a national high-tech enterprise) has been focusing on the research and development and manufacturing of coating equipment for more than 20 years. Its paint room series products use three core technologies: clean air supply, precise paint mist treatment, and micro-positive pressure control, to provide efficient coating solutions for industries such as automobile manufacturing, construction machinery, and rail transit. To ensure the long-term stable operation of the equipment and meet environmental emission requirements, the following maintenance points must be strictly implemented.

Qingdao Puhua Heavy Industry Machinery Co., Ltd. (a national high-tech enterprise) has been deeply involved in the field of surface treatment equipment for more than 20 years. Its fully automatic recycling sandblasting room has the advantages of efficient cleaning, intelligent recycling, environmental protection and energy saving, and is widely used in shipbuilding, engineering machinery, heavy steel structure and other industries. In order to help users extend the life of the equipment and reduce the failure rate, this article provides a systematic maintenance and maintenance plan.

Qingdao Puhua Heavy Industry Machinery Co., Ltd. (a national high-tech enterprise) has been focusing on the research and development and manufacturing of shot blasting equipment for more than 20 years. Its Q37 series hook-type shot blasting machine has become the preferred equipment for surface cleaning in the casting, automobile and engineering machinery industries with its advantages such as pit-free design, high compatibility and low energy consumption. In order to help users reduce operation and maintenance costs and improve production efficiency, this article will deeply analyze the maintenance points and maintenance strategies of the Q37 series.