The walk-behind road roller is a common construction equipment. It is small in size, so it is generally not used to compact a large area of ground, but is used in some small areas or large road rollers. unreal place. Although this kind of r

Has your excavator hydraulic system been flooded? Dont underestimate it, once the hydraulic system of the excavator is flooded, it will cause great damage! What is the effect of excavator hydraulic oil entering water? How to deal with it? E

1. What are the reasons for the boiling of the loader forklift diesel engine? How to rule out and prevent? Boiling refers to the phenomenon that the temperature of the diesel engine is too high, and the coolant boils and steams in the water

The emergence of bulldozers helped us solve the problem of digging earth and rocks. However, due to the changing seasons, the bulldozers will not be used for a period of time. However, in order not to affect the next use, it is necessary to

Pumping and conveying coagulation construction has become one of the main construction methods. During the pumping process, it is sometimes found that the slump of the concrete entering the pump is normal, but the slump loss after pumping i

If the electric forklift battery is overcharged, a large amount of gas will flush the plates of the battery, and this behavior will cause the active material to fall off, which will eventually reduce the service life of the battery. In addi

If you need equipment to go upstairs, you will first think of using a crane, hoisting it at a high altitude, and then entering the workshop. If the equipment is moving in the workshop or the equipment is moving for a short distance, and the

What kind of insurance should excavators buy? For a long time, many excavator owners will consult online or with friends about what insurance should they buy for their excavators? Because excavators are the same as motor vehicles, once an a

1. Unable to start The bulldozer has been unable to start during the unsealing process of the hangar. After ruling out no electricity, no oil, loose or blocked fuel tank joints, etc., it is finally suspected that the PT fuel pump is faulty.

Inspection before starting the bulldozer Check the appearance of the whole machine, observe whether there are signs of oil and water leakage on the parking ground, whether the hydraulic pipelines, circuit pipelines, control valves, etc. are