Xuanhua Construction Machinery Blog

  Bulldozers are strong machines that mainly assist with pushing, digging, excavating, and leveling materials like soil and debris at a work site. They come with large, heavy blades in the front that push material. Some come with other modifications like rippers in the rear to help break down tough ground. There are many different  Bulldozer  types to choose from depending on your specific project. The type of terrain you’re working on, your project type, and other criteria are key factors to consider when selecting a bulldozer. The right machine is also crucial for both the efficiency and safety of your project. We’ll break down the main bulldozer types and highlight each dozer’s key features. Three Main Types Bulldozer Types Crawler Bulldozer A crawler is sometimes referred to as a track bulldozer and looks most similar to a tractor. This heavyweight is great for moving heavy materials from one area to another. This bulldozer is ideal for traversing dense and irregular terrain since

  1. Adopt humanized design In view of China's entry into the WTO, the trade barriers on foreign equipment have been gradually removed. It is necessary to keep up with advanced foreign companies, and attach great importance to the appearance of the  Bulldozer  and the comfort of the cab. The control system is gradually approaching the excavator and automobile industries to reduce the labor intensity of the driver. The instrumentation adopts three-level alarm electronic monitoring device and automatic fault diagnosis device. The cab adopts a closed, air-conditioned cab with air filtering device, and adds advanced electronic equipment such as radios and even DVDs to maximize the humanity of the driver. Requirements. 2. Application of energy saving technology a. The hydraulic system of the working device adopts constant differential overflow technology. In this way, when the working device reversing valve is in the process of small opening throttle speed regulation, the excess oil sup

  The excavator is transferred to the site and transported by flatbed trailer. When you need to transfer by yourself under special circumstances, the counterweight must be removed, and the boom and bucket slewing mechanism should be in the braking position and secured with insurance. As a  Dozer Manufacturer , we will discuss the Maintains. 1. The excavator is transferred to the site and transported by flatbed trailer. When you need to transfer by yourself under special circumstances, the counterweight must be removed, and the boom and bucket slewing mechanism should be in the braking position and secured with insurance. Check and lubricate the walking mechanism every 500~1000m. 2. The excavator's walking and operating sites should be padded with sleepers or pads if the ground is soft. The swamp area must first be treated with roadbed or replaced with special track shoes. 3. It is strictly forbidden to excavate unblasted rocks or frozen soil above grade 5. 4. Except for loose soil,

  As a   Dozer Manufacturer , we will discuss Bulldozer Track Maintains. Below we'll inform you common sense concerning the upkeep of  crawler bulldozers . 1. Bulldozer track maintains proper tension Care  Hydrostatic Bulldozer  method: When the strain is excessive, the strain of this manual wheel spring functions on the trail pin and the pin sleeve, then the outer circle of this trap and the inner circle of this pin sleeve are constantly exposed to high compressive strain, along with also the trap and the pin discs are worn during performance, and at precisely the exact same time The elastic power of this manual wheel tensioning spring also functions on the directing axle along with the bushing, which creates a large surface contact pressure, making the steering wheel bushing simple to be ground to a semicircle, the track pitch is readily elongated, as well as also the mechanical transmission efficiency is reduced and squander The electricity delivered from the engine to the drive

  When choosing   Bulldozer For Port Construction , users should not only consider how to purchase from a technical point of view, but also pay attention to the cost performance of the bulldozer. If only for a project, select a product with high performance and high cost, and ignore the subsequent use cost. Not only is the waste of money, but it also does not fully utilize the efficiency of the machine and cause unnecessary waste. This will bring greater leisure time to the management of reducing construction costs for any enterprise that carries out engineering construction. In addition, for the user, it is necessary to consider the manufacturer's technical maintenance and repair service and the supply of accessories, whether it can provide timely service and convenient and quick supply of spare parts, whether it can solve the construction machine failure in the shortest time, fully guarantee the project. schedule. These are the most important issues for the user. We are  Crawler

  When working with a small excavator, you must have a certain technology. In order to improve the service life of the small excavator, the small excavator works faster and more efficiently, so how to improve the work efficiency of the small excavator, introduce several aspects. 1. The working state of the excavator and the matters needing attention of the truck: the number of dump trucks and the carrying capacity matched with the excavator should meet the requirements of the production capacity of the excavator and the capacity of the dump truck should be an integer multiple of the capacity of the excavator bucket. At the same time, try to use the double loading method to make the excavator fill one, and then install the next one, because the two dump trucks are parked on the arc line that the excavator bucket can unload the soil, so the shovel The bucket is full and the car is turned forward, and the other car is filled when it is reversed, thereby improving the loading efficiency. 2