Excavator knows, in addition to machine maintenance, daily work costs accounted

 for the bulk of the oil is burned, every time the machine to refuel, whether will feel sad? 

Since the gas cannot be avoided, it should be from saving efforts, some hard food today, 

to provide you with some saving skills digging machine operation.

 Before sharing, put yourself into a digging machine, excavator fuel-efficient is equivalent to their effort to work, so you will be able to more keenly aware of the truth.
First of all, the excavator in the condition of loading, try to be in a higher position, and try to make the truck parked at the height of the work surface is almost the same;
The reason is simple. A stone. Do you lift your knee to the top of your head? How much effort can you save? If it is consistent with the previous height, it can increase the operation efficiency by 40%. Cool!
Second, when the bucket cylinder and the connecting rod, the head cylinder and the head are 90 degrees, each cylinder pushes the excavator to the maximum power.
Third, when digging the natural ground, the floor angle of the bucket or the ripper is kept at about 30 degrees. When the bucket is close to the vertical, the bucket has the greatest force and can bear the load better.
Are these two points like the fact that you bend your arm to lift something, or your arms straight, of course, bending?.
Fourth, when you start digging, do not extend the bucket to the maximum range of action, from about 80%, the best effect. When the bucket is in the maximum range of action, the digging force of bucket is the least, so it is difficult to dig. This is generally new, pay more attention to.
Fifth, the bucket digging range: bucket rod from the far side 45 degrees to the inside 30 degrees angle.
Slightly different from excavation depth, but generally operates the boom and bucket in that range, and should not operate to the end of the cylinder's stroke.
Sixth, in the course of continuous excavation, the chassis is in the forward direction and can be moved immediately after the excavation. If you want to go, then change, start the end, but also burn a lot of oil.
Seventh. When digging trenches, dig the sides of the trench and dig in the middle. In this way, we can save a lot of money in the middle of the excavation, but also save energy.
Eighth, put the engine throttle in the economic position. Select auto idle function, idle engine while digging.
Ninth, minimize the radius of gyration.
Tenth, the excavation depth is smaller, the better the economic type of mining, as far as possible to adopt the method of sub mining.
Divided into three layer mining, if a dig from the low ceiling, the first is the scope to increase the second power increase because the scope of excavator is reduced, reducing the work efficiency, it costs a lot of oil.
These fuel saving operations may not even be noticed by old technicians, but as long as they can develop good operating habits, they can save considerable oil bills over time.