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Do you know the selection of hydraulic breaker for excavators

2021-01-03

Do you know the selection of hydraulic breaker for excavators

Since the advent of hydraulic breaker, the technology has been improved day by day. Compared with pneumatic hammers, hydraulic breaker have the advantages of low noise, good crushing performance, high energy utilization, and compact body.

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Working control principle of quick-coupler for digger system

In the use of construction machinery products, especially tire-type excavators, crawler-type excavators, grabbing (steel) machines and rescue machines, it is often necessary to quickly replace different supporting accessories according to different operating conditions to make the machine fully perform Effectiveness, complete a variety of tasks, improve the cost of the machine.

What are the subdivisions of digger quick hitch

Digger quick hitch for excavator, also known as quick coupling, English translation word Quick Coupler. Quick-change connectors for excavators can quickly install various configuration accessories on the excavator, such as buckets, rippers, breakers, hydraulic shears, log grabs, stone grabs, etc., which can expand the scope of excavators, save time, and improve work efficiency .

The COVID-19 will pass, the excavator attachment industry will also pick up

And our excavator hydraulic attachment accessories industry is also affected by the sales of excavators and the excavator attachment industry, but the market for excavator attachments is still very large, because all kinds of attachments are needed in modern engineering to help excavators are masters.

Wrong ways to maintain excavators in cold winter Part Two

We can't just pay attention to the excavator itself, we must also pay attention to our excavator arms and excavator attachments, because the excavator work cannot lack any of them.

Wrong ways to maintain excavators in the cold winter Part One

However, due to various reasons, many operators are not familiar with excavator maintenance, and some daily habits often have misunderstandings, which will cause certain damage to the equipment in the long run.

How to maintain and operate the hydraulic hammer for excavator Part Four

What happens when the hammer frequency is unstable?

How to maintain and operate the excavator rock breaker? Part Three

Can't adjust the excavator rock breaker frequency? Cause: Check the frequency regulator of the excavator rock breaker. After removing the frequency adjustment, check the O-rings and find that there is deformation and damage, which make

How to maintain and operate the excavator hammer? Part Two

Due to the harsh working environment of the excavator breaker, its parts are easy to wear. It is normal for the bolts to break frequently to a certain extent. In addition, the breaker will produce strong vibration force when it is working, which will cause the guard plate If the bolts and through bolts are loose, they will often suffer fatigue damage at the bolt threads and eventually lead to fracture.

How to maintain and operate the excavator breaker? Part One

Excavator breaker is a powerful tool for breaking and dismantling, but we will definitely encounter many failure problems during our use. Then when we encounter these problems, many people don’t know how to deal with them, so we can only ask someone to repair it or send it by mail. Returning to the factory for repairs will greatly delay our construction period and cost a lot. Let us first understand what problems we will encounter and briefly analyze the reasons and treatment methods.

Excavator Breaker Safety Manual

Believe everyone knows that the role of the excavator breaker is to help various engineering projects in demolition and crushing operations. However, we have recently received feedback from many excavator masters that it is easy to encounter dangerous situations when using the breaker.

How to repair the cracks of the long reach boom of the excavator

The cracking of the long reach boom of the excavator is a problem that many people encounter, because as the main working part of the excavator, basically every action has to be stressed.

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