Xuanhua Construction Machinery Blog

The crawler-type walking characteristic track of the  Agriculture Bulldozer  passes the load through the roller to the ground through the traveling frame connected to the slewing ring. The track surrounds the driving wheel and the guide wheel. In order to reduce the deflection of the upper branch, the track is 1-2 The load roller supports the bearing. The driving of the traveling device is driven by a hydraulic motor, and the driving wheel drives the entire operating device through the reduction box. When the track is elongated due to wear, the tensioning device can adjust the tension. The guide wheel, roller, drive wheel, and sprocket are called "four wheels and one belt", which is an important part of the crawler walking device, which is directly related to the working performance. The walking performance of the  Agriculture Excavator . The weight of this part is very large. About 1/4 of the whole machine, the manufacturing cost is also very high, accounting for about

Mini  Agriculture Excavator  has gradually been applied to agricultural work in various places. What kind of work characteristics does agricultural mini excavator have?  What kind of function does this feature have for Mini  Agriculture Loader ? Today we small agricultural excavator manufacturers come to summarize the unique working characteristics of agricultural small excavators. 1. Due to the design of the tail radius, when the  Agriculture Bulldozer  is working in a limited working environment, the mini excavator operator does not need to consider whether there are obstacles that hinder the rotation of the  small excavator  so that the operator can concentrate more on the bucket. This also prevents damage to small excavators around buildings and construction sites. The main feature of agricultural mini excavators in narrow areas is their special boom design. 2. The boom of the  agricultural mini excavator  is hinged to the fuselage and can swing over a wide range. This des

The supercharger itself is an accessory mounted on the engine of a small  Bulldozer , affecting two factors of the supercharger: air, lubricating oil. If there is a problem with these two points, it will be reflected on the supercharger. This is determined by the  Low Cost Bulldozer  engine itself. Therefore, in the above case, the problem is mostly not the turbocharger itself, but the lubrication system and the air supply system of the engine. There are several types of oil spills for  Mechanical Drive Loader : 1. The pressure of the lubricating oil is too high, generally not exceeding 0.5MPa. 2. The oil return line is blocked, the oil return is not smooth, the air filter is not cleaned for a long time, the air inlet is not smooth, and the pressure at one end of the compressor is insufficient, causing oil leakage. 3. The seal fails and causes oil leakage. 4. The crankcase respirator is unstable and the crankcase pressure is too high, resulting in poor oil return. 5.

We should pay attention to when purchasing a bulldozer. Here we  Bulldozer Manufacturer  summarize the three major considerations when purchasing small  Mechanical Drive Loader . Note 1 . You must first consider which aspect of the project you want to work on. That is, you must decide in advance whether to choose a wheeled or  crawler excavator . Wheeled excavator replacement is more convenient. It is suitable for small work. But the quantity is not very large, and the crawler excavator is more suitable for a slightly more difficult condition. This is because transport requires a trailer, so the project site needs to be compared.  Note 2.  The  next step is to consider the quality of the whole vehicle, otherwise, even if it is an affordable price, if the quality is not enough, it will only cause greater losses, so the so-called "cheap" in the mining machinery industry "It's not that simple prices are cheap, but the value of the problem. See if the chosen mod

Here is  Bulldozer Manufacturer  talking about Bulldozers Rescue Urban Garbage.  If you have any idea about  Sand Ground Bulldozer , welcome to contact us and discuss. Guard-type bulldozers, ranging from 160 hp to 320 hp, are specially developed for urban sanitation treatment sites and are suitable for landfill, leveling, semi-compacting, and stacking of landfills. Due to the special working conditions of the garbage dump, the sanitation bulldozer adopts the wet-type bulldozer chassis, which effectively reduces the grounding specific pressure and has good passing performance. It is very suitable for landfilling and compaction of domestic garbage with large water content. Guard-type bulldozers, ranging from 160 hp to 320 hp, are specially developed for urban sanitation treatment sites and are suitable for landfill, leveling, semi-compacting, and stacking of landfills. Due to the special working conditions of the garbage dump, the sanitation bulldozer adopts the wet-type bul

Here is  Low Cost Bulldozer Supplier  talking about Carbon deposition issues.  If you have any idea about  Agriculture Excavator , welcome to contact us and discuss. Carbon deposition is a dense carbon oil compound. Since diesel and oil are not completely burned into the cylinder, oil is deposited on the surface of the engine cylinder head, cylinder liner, piston, valve, combustion chamber, fuel injector, etc. Solid phase layered carbon deposition The thermal conductivity is poor. Long-term accumulation can lead to local overheating of the parts. Severe nozzles, valve ablation, piston ring blockage, and cylinder pull can cause serious failures. In addition, if carbon deposits accumulate on the surface of the combustion chamber, it can also cause The increase in compression ratio, pre-combustion, knocking, etc., seriously affects the engine's power and fuel consumption. Therefore, the excavator must regularly check the carbon layer to completely remove the carbon layer for ma