Why is the oil running out when driving a long arm excavator? I believe that all the long arm excavator masters have a feeling that the oil just added is not available again! How to reduce fuel consumption is a major concern of every master. Today, I summarized 10 tips to help you save fuel!
1. Avoid engine idling
Even in idling, there will still be oil in the hydraulic pump and fuel consumption. Assuming that one hour of 10 hours a day is idling, about 230 liters of fuel can be saved each year if idling can be avoided. Therefore, in the process of daily loading or excavation, when the machine can be stopped for a long time halfway, try not to "wait" with the machine idling.
2. Avoid heavy load and pressure drop
When the excavated sand or stone is overloaded, the long arm excavator will fall into the form of falling pressure. Assuming that 6 minutes of 10 hours a day is in the form of pressure drop, if pressure drop can be avoided, about 840 liters of diesel can be saved every year. Problems that can't be solved with a shovel can be divided into two parts. Otherwise, it will cost both machine and fuel, and it will lose a lot in a small way.
3. Reduce engine speed
Put the engine throttle in the economic position, while reducing the engine speed will affect the work volume, but it can significantly reduce the fuel consumption and improve the fuel consumption efficiency.
4. Reduce the turning angle
Reducing the turning angle when loading to the dump truck can shorten the operation cycle, add the work amount in the unit time, and then improve the fuel consumption efficiency. This is also! A useful way to save fuel.
5. Reduce engine speed when walking
The faster the engine turns, the more fuel it consumes to walk.
6. High level excavation
When the working platform of the long arm excavator is the same or slightly higher than that of the truck, yes! effective.
7. When the bucket cylinder and connecting rod, stick cylinder and stick are all 90 degrees
The power of each cylinder to push the excavator! Big. When you start digging, do not extend the stick! Large scope of action, starting from 80% or so! OK.
8. Stick digging range
The angle of the stick from 45 degrees on the far side to 30 degrees on the inside. There is a slight difference due to the digging depth, but the boom and bucket should be operated within this range, rather than to the end of the stroke of the cylinder.
9. During trenching
First dig both sides of the trench, and then dig the middle part. In this way, it can save a lot of things and energy when digging the middle.
10. The smaller the excavation depth, the better the economic type
The method of excavation by sections shall be adopted as far as possible. It can be divided into upper, middle and lower excavation layers. If one excavates from low to top, the first is to increase the scope of action, and the second is to reduce the power of the excavator due to the increase of the scope and reduce the working efficiency, which costs a lot of oil.
Do you know these 10 ways to save fuel? It may not save much, but it's accumulated over time, but it's a large amount. You must pay more attention to it, Shifu.
This is the first time to introduce the fuel saving tips of long arm excavator. I believe that you will use relevant knowledge in actual work. If you need this, you can pay attention to our website http://www.rbaras.com/
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