We often encounter the situation that the excavator suddenly becomes very slow in the movement of the excavator arm during the operation, which is a typical failure caused by low temperature. And how do we deal with this situation？
Q345B is selected as the material of the excavator second section long reach boom, which is divided into standard type and reinforced type.
One-piece ripper arm, compared to the traditional rock arm, this one-piece design eliminates the bucket cylinder, connects the forearm and the ripper as one, so that the forearm forms an integral arm.
In the hydraulic system of some excavators and loaders, the rubber hoses of the same oil circuit have the same specifications, but bear different oil pressures. Broken hoses are mostly hoses that are subject to high oil pressure.
The bursting of the excavator hydraulic hose is a headache for many excavator masters. Because the bursting of the pipe will cause the leakage of hydraulic oil, the subsequent maintenance is time-consuming, labor-intensive and expensive.
If it is determined that the excavator shaft pin needs to be replaced, here is a little trick, which is also learned by the great god Wu Zero Wu Lin in the forum, that is to use gas welding to melt the middle of the pin and take out a hole, or burn out a cross petal.
The orange peel grab refers to the machine that grasps the steel material, which is generally evolved from the hydraulic excavator. The big and small arms of the grasper are commonly known as "grab arms", which are generally long.
Excavator compactor belong to excavator attachments and are used to compact the ground. They can compact planes, slopes, steps, grooves, pits, corners, abutment backs, etc.
When the excavator vibrating tamper is compacting, it is bound to turn on the shock. Before that, adjust the throttle controller to a high speed, and then turn on the shock switch
As a excavator tamper operator, do you know how to take care of your tools? Let Xiaobian briefly introduce the common maintenance and use methods of the excavator tamper for you:
The excavator compactor vibratory roller is composed of a hydraulic motor, an eccentric mechanism, and a tamper plate. The hydraulic rammer uses the hydraulic motor to drive the eccentric mechanism to rotate, and the vibration generated by the rotation acts on the rammed material through the tamper plate to make it compact.
Excavator accessories cylinders have a variety of functions, such as transmitting power, isolating wear surfaces, reducing friction between components, suspending pollutants, controlling oxidation and cooling of component surfaces, etc.