7.5T Crawler Excavator-manufacture,factory,supplier from China

Crawler small excavators have many functions. In addition to excavation operations, they can also be used for crushing operations. So what are the requirements for crawler small excavators when they are used for crushing operations?1. When the hammer of the crawler small excavator cannot hit the crushed object, the crushing position should be changed; the continuous crushing in the following place should not exceed one minute, otherwise not only the hammer will be damaged, but also the oil temperature will rise abnormally; for hard objects, they should be crushed gradually from the edge.2.

Choosing a suitable micro excavator manufacturer is crucial for any company with purchasing needs. Micro excavators are widely used in various construction scenarios. Whether it is municipal construction, landscaping, or farmland operations, they all perform very well. So, facing the dazzling array of micro excavator manufacturers on the market, how to choose a reliable one?Choosing a micro excavator manufacturer is not only about price, but also about quality and service. Why do you say that?

Excavators are heavy-duty construction machinery widely used in earthwork projects, mining operations, and municipal engineering. With the advancement of technology, excavator technology has continuously evolved and improved, enhancing work efficiency and safety. This article will discuss the development history of excavator technology and its current applications.Development History: Excavators originated from manual digging and later transitioned to steam-powered and electrically driven mechanical excavators.

1. The impact of diesel fuel quality on the excavator engine Diesel oil quality is directly related to the normal operation of the excavator engine, operating efficiency and the length of service life. At the same time on the construction unit's economic efficiency, project progress and safety production and other aspects have a direct impact. If the customer with the quality of diesel fuel is not up to standard, too many impurities will also make the combustion is not complete, too much carbon in the cylinder chamber, thus causing excessive wear of the cylinder liner and piston ring.2.

The smallest tracked excavator is an engineering machinery designed specifically for narrow spaces and fine operations.It has the basic characteristics of a tracked excavator,such as good off-road performance,stability,and strong excavation ability,but it is smaller and more flexible,suitable for situations where large excavators cannot enter or deploy.Firstly,let's talk about the design characteristics of this smallest tracked excavator.Its compact body design allows it to operate flexibly in narrow spaces,whether it is in urban alleys,courtyards,or rural fields,it can easily handle.At th

In order to promote the development of the construction machinery industry and to publicise outstanding local brands, the "Double Creation" Incubation Base in Jining Economic Development Zone, Shandong Province, and Shandong Hightop Group have joined hands to organise the "Search for Excavator Man" campaign.Theme: "Searching for the Excav

Discussing how to save more fuel for small excavators has always been a problem that can not be ignored, I used to organize a lot of ways, now come to the system to look at.On the small excavator, reduce fuel consumption has been a solid problem. Want to improve the operating efficiency of the equipment, but do not want to spend too much money on oil.

How to solve the problem of small excavator being unable to go uphill?1: Cause of the problem1. It may be that the walking motor is damaged and the uphill slope is weak;2. If the front part of the walk is broken, the excavator will not be able to climb up the slope;3. The small excavator cannot climb the slope, which may also be a problem with the distributor. Repairing excavators is a technical activity used to restore the functionality of equipment after it has deteriorated or malfunctioned, including various planned repairs and unplanned breakdown repairs and repairs.

Small excavators have large output and high efficiency.Excavators should be selected according to the size of the project and transportation conditions.How to dig trenches with a small excavator?Let's take a look at it together.1.Before digging trenches,you must do a straight line marking operation to avoid digging deviations.Digging trenches must be straight,which is a very important principle in the process of digging trenches.In order to avoid digging deviations as much as possible,the construction site generally uses lime to set a straight line in advance.The center line of the chassis

Suitable models for transporting mini excavators include flatbed trucks,low-bed trucks and trailers,which have the characteristics of strong carrying capacity,good stability and easy operation.1.Mini excavator transportation methodMini excavators are generally transported by road.Depending on the distance and road conditions,you can choose to drive yourself or use a transport vehicle for transportation.The choice of transport vehicle needs to be determined according to the weight,size and model of the mini excavator to ensure the safety and stability of transportation.2.Selection of models sui