Brief introduction of Xiagong XG956HN loader
Most of the loader steering and working hydraulic systems are quantitative systems, so there are a series of defects, such as low power utilization, high energy consumption and high calorific value. In order to meet the market demand, pioneered the confluence of Xiagong variable hydraulic system of HN series loaders, XG956HN is one of the representative. You can ignore its predecessor XG956 is brilliant, you can improve it ignore the minor repairs, but even if you set the variables combined sewer systems such technologies are ignored, then I can only regret to tell you that what you like to miss.
With the continuous increase of the variety and quantity of construction machinery, the resources consumed by the construction machinery, the pollutants discharged and the noise and dust generated during the construction have had an incalculable impact on the environment. Environmental protection has become a new direction for the development of construction machinery. In order to improve the energy efficiency of products and meet the increasingly stringent environmental protection requirements, domestic and foreign construction machinery manufacturers mainly from reducing engine emissions, improve the efficiency of hydraulic system, vibration reduction and noise reduction and other aspects. Because the energy saving is most easily reflected in the construction machinery, and most concerned by the user, so the domestic and foreign construction machinery manufacturers are energy saving as the breakthrough point to develop new equipment.
Born star
XG956HN, as the first variable loader in the industry, has been widely concerned by users and peers for its debut in "BICES 2013". The system technology has been improved, the quality of the whole machine has been guaranteed, and the hydraulic system has been upgraded from the quantitative system to the fixed variable system, which has excellent energy saving performance and reliable quality. The price of XG956HN tightly lock the user's target price, if you look for an opportunity in the Baidu, difficult to find, so XG956HN loader will definitely let you with that one.
Forerunner of variable quantity
The biggest highlight of the XG956HN loader is its fixed variable confluence system. The system through the steering control valve to the hydraulic steering system and hydraulic system work together, and set up a shuttle valve, compare the signal steering system and the work system, the large pump LS port as a signal source, not only can keep the steering system of the priority, and in turn ensure the plunger pump and blade at the same time can pump fuel supply to the system can not work. This system can not only reduce the displacement of the working pump greatly, but also improve the high volume efficiency and long life of the steering pump. The structure of the system is more optimized, and the flow loss of the system is reduced, so as to save more energy.
The XG956HN uses a patented hydraulic system Xiagong all-around upgrade. The steering hydraulic system adopts variable displacement piston pump and load sensitive steering gear with flow compensation function, so that the flow of the steering system is independent of the steering load, only related to the driving speed of the steering wheel, and the steering operation is arbitrary. The load sensing plunger pump can realize volume speed regulation, avoid the hydraulic system to produce throttling loss and overflow loss, and improve the efficiency of the whole machine. The hydraulic system of the working device adopts the Parker TI system vane pump, unloading valve and KM300 distributing valve, which is reliable.
The control valve block and other hydraulic components are highly centralized and the pipeline is arranged in an optimized way, so that the friction is reduced, and the service life of the hydraulic hose is improved. The heat loss of the system can reduce the heat dissipation power of the fan and prolong the service life of the oil. Variable piston pump, steering gear, priority valve and other valve block components can be localized, higher return on investment, can recover the cost in a short period of time.
A live audience upgrade hold
The original XG956 type loader become a major exhibition in the "popular" with the characteristics of stable and reliable, the reliable working performance recognized by the majority of users, and won the "big one", the military called Xiamen loader in one. XG956HN has improved the transmission shaft on the basis of XG956, and imported bearings are used to further optimize the sealing structure, and the reliability has been greatly improved. Hydraulic steering system and hydraulic system adopts intelligent flow distribution control technology, the loader into material pile can produce greater traction and breakout force, the maximum breakout force is higher than the same tonnage other brand products from 5 to 10kN. The XG956HN configuration of Xiagong special energy saving gearbox, fuel saving more than 10%, the longer battery life. The combined application of variable displacement pump and quantitative vane pump provides higher pressure and lower noise for the system. Equipped with imported hydraulic pilot system, the performance of fretting is greatly improved, and the control is more comfortable.
Enjoy driving
XG956HN working device adopts pilot handle control, and equipped with bucket automatic leveling device, so that the operation is more light, higher efficiency. The bucket is equipped with wear-resistant bucket teeth, and the service life is longer. The cab is designed with ergonomics, equipped with luxurious seats, with a wide field of vision, and further improvement of comfort.
The pressure measuring point of hydraulic system is design of pull out, which is within reach. The steering control valve is installed on the front and rear frame hinge, completely placed outside, more convenient for hydraulic system maintenance. The filter with higher filter precision ensures the cleanliness of the hydraulic system, and the pre pressure breather valve makes the pressure inside the hydraulic fuel tank pressurize to ensure the smooth suction of the plunger pump and vane pump.
Based on the global competition Xiamen loader, leading the development of the industry with science and technology, the key technology in the aspect of repeatedly breaking, at the same time, to solve the construction of different users to develop personalized solutions, fully reflects the market-oriented to meet the needs of individual users of the marketing concept of Xiamen loader.
