The chassis of the mixer truck can cope with various road conditions and is not easy to cause problems. There is no pressure in daily driving. The engine should be stable and powerful. The comprehensive performance of the whole vehicle should be good and can save fuel... Most friends will ask these questions when choosing the chassis. How to choose, Xiao Rui still suggests brand orientation. Ensure that the mixer chassis can provide sufficient power source for the installed hydraulic system.
When it comes to the chassis, we have to mention the three major parts of the chassis: engine, transmission and axle. Is the engine powerful, the emission standard geometric, and the fuel consumption? How about the fuel saving performance of the transmission in several gears? How heavy is the front axle and the rear axle in the axle? What is the bearing capacity? All need friends to ask carefully.
As for whether the chassis is imported or domestic, you also need to weigh the pros and cons. Generally speaking, the imported chassis is really good. The mainstream Isuzu Nissan Diesel and Hino Mitsubishi can see it. The advantage is less maintenance, convenient operation and low fuel consumption. However, the price is very troublesome, and the square volume is generally very small. It can't be found above Jiufang. Domestic brands, two treasures, maintenance party
The price is good, the quality is gradually surpassing, and the square quantity can be chosen by you. It is economical and cost-effective.
In the hydraulic system, the oil pump and motor are important. The mixer truck is often in a high load state, so it has high requirements for the stability of the whole hydraulic system. Once the mixing tank stops, the concrete in the tank may solidify. Therefore, the hydraulic system should not be sloppy.
Common imported and domestic hydraulic systems:
When you buy a mixer truck, you must ask clearly what brands are used for hydraulic oil pump, motor and reducer, and what is the status of these brands in the industry.
For the mixing tank, wear resistance is the essence. What kind of material and production process are adopted for the tank body directly affects whether the quality level is guaranteed. The mixing tank is generally made of high-strength wear-resistant steel. It must be noted that some brands will make an issue on the thickness of the steel plate. At the same time, pay attention to whether the blades in the mixing tank are also made of high-strength wear-resistant alloy.
Secondly, whether the design and configuration are reasonable is also very important. Whether the mixer meets the domestic transportation and road conditions and whether the configuration can effectively improve the convenience and safety of vehicle use should be taken into account. Thirdly, lightweight has become an industry trend. The lightweight design can greatly increase the loading capacity and bring higher transportation for users
The level of tank car manufacturing process affects the service life of the mixing tank. The process, including weld strength, parts and coating quality, is an important standard for evaluating the mixing tank. How to ensure the manufacturing accuracy and product consistency, we need to focus on whether we have a large-scale digital and intelligent production line.
When buying a car, don't be greedy for small and cheap. You have enough knowledge of the mixer brand, not just the price comparison. If necessary, you may gain more by going to the factory for an actual investigation.