Basic knowledge of hydraulic wrench!Hollow hydraulic wrench

source:Industry News release time:2022-04-07 Article author:Rosit Popular:Air band saw

　　 AN22-4500/6000/10000 Pneumatic Torque wrenches

　　Deepening the understanding of mechanical products (Product) not only contributes to safe production, but also increases the length of time the machine is used, thereby bringing good work benefits (Benefit). So how much information do you know about the hydraulic wrench as a transmission maintenance and repair tool? Here is a brief introduction.

　　one: Classification of hydraulic wrenches

　　Hydraulic (hydraulic) wrenches are used in many fields, bringing convenient and fast services. There are two main categories in categories: driven hydraulic wrenches and hollow hydraulic wrenches. The former is a general-purpose hydraulic wrench, which needs to be used with a standard socket. The latter is suitable for places with small space, and its thickness is relatively thin, and it is generally used in industries such as electric power and ships (meaning: large sailing ships).

　　Two: Product characteristics of hydraulic wrench

　　Hydraulic (hydraulic) wrench features mainly have five points: No.

　　1. Using technological processing, the one-piece body is made of high-strength metal forging. NS

　　Second, the pipe joints (Pipe joints) can realize 360°×360° rotation, which not only can be operated and controlled freely, but also has no limit of use space. NS

　　Third, the accuracy is high, the torque repeat accuracy of the hollow hydraulic wrench is as high as ±3%. NS

　　Fourth, the operation and control are simple, and the 360° fine-tuning reaction arm can be set on a solid fulcrum at will by simply pressing the trigger lock. Hydraulic wrench is the abbreviation of hydraulic torque wrench. It is a professional bolt tightening tool that is powered by hydraulic pressure and provides high torque output. It is used for bolt installation and disassembly. It is often used to tighten and loosen bolts larger than one inch. The hydraulic wrench is composed of a working head, a hydraulic pump and a high-pressure oil pipe. NS

　　5. There is no environmental limit (limit), and the advantages of multi-power head configuration can be realized.

　　3: Hydraulic wrench performance advantage (explanation: can overwhelm the opponent's favorable situation)

　　Hydraulic wrench integrates current technology into the application of technology, and product research and development has a more modern level of guarantee (things that play a role in guaranteeing) the quality of work. At the same time, it is multifunctional to meet people's needs and is suitable for various environmental occasions. Therefore, it has unique advantages in product design and product performance (explanation: it can overwhelm the other party's favorable situation). In daily operation and control, only the correct use of hydraulic wrenches can bring out the greatest benefits (benefit).