The rolling of asphalt mixture pavement is usually divided into three stages: initial rolling, supplementary rolling, and leveling rolling, the purpose of which is to improve the comprehensive performance of the flexible pavement. Roller initial rolling of asphalt mixture pavement In the initial rolling, it is best to use a tandem static rolling machine, and…
How to choose a road roller for compaction of cement stabilized soil base Cement stabilized soil refers to a mixture with a certain compressive strength obtained by adding a certain amount of cement and water to the loose crushed soil after mixing, compacting, and curing. For road bases paved with cement stabilized soil, the following…
choose different types of road rollers to compact road subgrade from multiple angles. you will have the answer after reading it.
This blog post will help you analyze from multiple angles how to choose a road roller. you will have the answer after reading it.
There are many tips for purchasing excavators, and price is often the first factor we consider, so how to choose a mini excavator? 1. Quality stability The model of the excavator is related to the weight. For example, the weight of a 30 excavator is 3 tons, but the national regulations allow 10% of the…
Many people do not know what types of road rollers are there? Even professionals are often confused. The following will tell you how many types of rollers there are. Static roller compactor Two-smooth static rollers Three-smooth static rollers Trailing smooth rollers Trailing bump rollers Trailing claw rollers Trailing grid rollers Vibratory roller Two-wheel series vibratory…
How to buy a used crane? Many customers inquire about our ability to purchase used truck cranes. Used machines offer a wide range of options. To that end, I can only discuss some of the most common truck crane selection techniques and methods. The first thing to do is to determine if the crane is…
How to choose a used truck crane? Many customers have asked us about the purchase skills of used truck cranes. There are so many choices in second-hand machinery. To this end, I can only talk about some commonly used truck crane selection methods and skills. Determine if there has been an accident When inspecting a…
How does a truck crane work? The truck crane is a sort of crane that’s mounted on an everyday or modified car chassis and has a separate driving cab from the lifting management room. The good thing about the sort of crane is its maneuverability and velocity of switch. Its disadvantages embody the requirement for…
What are wheel loaders used for， Wheel loaders are shovel transportation machines that are generally utilized in the freeway, railway, port, dock, coal, mine, water conservation, nationwide protection, and different initiatives and concrete construction. It aids in the discount of labor depth, the acceleration of challenge development, and the enhancement of challenge high quality. Some…