How to choose hydraulic breaker seal kits to restart demolition work after COVID19?Hydraulic breaker has become an important work tool for hydraulic excavators,There are many types of hydraulic breakers, and there are many classification methods. According to the noise level, it is divided into silenced type and standard type rock hammers; According to the shell form, it can be divided into triangular and top types hydraulic breakers;According to the shell structure, it can be divided into splint type and box type hydraulic breakers and so on. As for hydraulic breaker seal kits, there are many brand and model all over the world, we wonepart.com have different brand.

1. Comprehensive physical examination Before storing the hydraulic breaker, you should first conduct a safety physical examination on the hydraulic hammer breaker to check for malfunctions and loose screws and clean the whole hammer. 2. Replacing the rod seal can prevent impurities from contaminating the hydraulic system. Once the hydraulic breaker seal kits is broken, it is obvious that the breaker has oil leakage, and the operating pressure of the breaker may be insufficient due to internal leakage. Therefore, the small breaker needs to replace the seal kits when the working time is about 500 hours, while the large breaker needs to replace the oil seal between 300-400 hours of work, and pay attention to cleaning when replacing the hammer seal kits. Especially in winter, because of the cold weather, the sealing performance of the seal kits and diaphragm is not good, and more attention should be paid to the frequent replacement of the seal kits.

Numerical control machine tool is the abbreviation of Computer numerical control machine tools, which is an automatic machine tool equipped with a program control system. The control system can logically process a program with a control code or other symbolic instructions, decode it, express it with coded numbers, and input it into the numerical control device through an information carrier. After arithmetic processing, the numerical control device sends out various control signals to control the action of the machine tool, and automatically process the parts according to the shape and size required by the drawing. The CNC machine tool solves the problem of complex, precise, small batch, and multi-variety parts processing. It is a flexible and high-performance automatic machine tool. It represents the development direction of modern machine tool control technology and is a typical electro mechanical integration. Chemical products. Features: High performance, high precision, low noise Field Machining :Suitable for command machine processing parts Function Slotting, drilling, reaming, reaming and boring, etc.The CNC lathe is composed of CNC device, bed, headstock, tool post feed system, tailstock, hydraulic pump system, cooling system, lubrication system, chip conveyor and other parts. The CNC machines could be used in seal manufacture, hydraulic hammer and parts manufacturing, hydraulic pump and parts manufacturing, engine and parts manufacturing, if you have any enquiry for spare parts or machines, pls feel free to visit our website www.wonepart.com for more information, or email us info@wonepart.com, we will support you soonest.

The key part of wonepart hydraulic pump system applied in construction machines A hydraulic pump is a hydraulic component that provides pressurized liquid for hydraulic transmission, and is a kind of pump. Its function is to convert the mechanical energy of power machines (such as electric motors and internal combustion engines) into liquid pressure energy. The figure shows the working principle of a single plunger pump. The cam is rotated by a motor. When the cam pushes the plunger upwards, the seal volume formed by the plunger and the cylinder decreases, and the oil is squeezed out of the seal volume and discharged to the place where it is needed through the one-way valve. When the cam rotates to the lower part of the curve, the spring forces the plunger down to form a certain degree of vacuum, and the oil in the oil tank enters the sealed volume under the action of atmospheric pressure. The cam causes the plunger to rise and fall continuously, the sealing volume periodically decreases and increases, and the pump continuously sucks and discharges oil.For Pumps, there are different kinds of brands, such as Kawasaki, Rexoth, Komatsu, Linde, Eaton, Parker, Kayaba, HAVE, SUER, UCHIDA,NACHI, JEIL, TEIJIN SEIKI, TOSHIBA, YUKEN, ITALY SAM, DAKIN, ITALY SAM, DENISON, OILGEAR, AND SO ON. Take Kawasaki for example,there are Model K3V112 Series, K3V140 Series, K3V180 Series, K3V280 Series, K5V140 Series, K5V160 Series, K5V200 Series and so on, if you are interested in hydraulic pump assemble or pump spare parts, pls feel free to contact our WONEPART spare parts center www.wonepart.com or email info@Wonepart.com or whatsapp:+86-15860751932, we will feel free to support you at any time.

An engine is a machine that can convert other forms of energy into mechanical energy, including, for example, an internal combustion engine (gasoline engine, etc.), an external combustion engine (Stirling engine, steam engine, etc.), an electric motor, and the like. For example, internal combustion engines usually convert chemical energy into mechanical energy. There are many cases happen to engine, for wonepart we have experience of engine repair and rebuild projects, if your engine have the following problems, then you will check the following reasons as reference: 1. When the start switch is engaged, the engine crankshaft will not rotate Possible reason • Battery output is too low • Defective wire or switch • The electromagnetic switch of the starting motor is faulty • The starting motor is faulty • Intrinsic problems affecting the rotation of the engine crankshaft 2. Start the motor crank, but the engine cannot start Possible reason • No fuel in the fuel tank • Poor fuel quality • The fuel filter is dirty • The fuel pipe is dirty or damaged • Low fuel pressure • There is air in the fuel system • The fuel system and engine are not at the correct timing • The exhaust valve is always open (the fuel does not have high enough pressure to start the engine) • Turning speed is too low • No fuel in the fuel injection pump housing

As a pandemic grips the world, and we wonepart do hope you and your family are well.Based on our fighting COVID19 experience, pls take facemask if you go outside. After you are back home then you should wash your hands often. With the development of science and technology, we wonepart develop more new technical products face recognition temperature measurement terminal to apply for the new market. 1. Product description 1.1 Product Features The AI ​​face thermometer integrates many core technologies such as thermal imaging temperature measurement, intelligent face detection, and face recognition. It has the characteristics of non-contact fast, convenient, intuitive and safe, which overcomes the shortcomings of traditional thermometers, forehead thermometers, point thermometers and ear thermometers that cause easy cross-infection and other problems in the measurement of individuals at close range The spread of the epidemic is very suitable for rapid body temperature investigation in passages, parks and other occasions.

We WONEPART manufacture and supply high quality chisel with good material and twice heat treating, moreover, we could provide OEM quality and aftermarket quality depends on your requests.