An excavator consumes 13 liters of oil for one hour, and 156 liters of oil for 12 hours a day. The earth-moving machinery unloaded to the stockyard and the materials excavated by the excavator are mainly soil, coal, sediment, and pre-loose soil and rocks. The fuel consumption is related to the old and new of the excavator as well as the working place and working status. , People who drive excavators drive excavators with different gears when they work, and the fuel consumption is also deviated.
Excavator's fuel consumption and excavation volume per hour
Taking the commonly used crawler excavator (1m3) as an example, check the "National Unified Construction Machinery Shift Cost 2017", and the diesel consumption is 63kg/shift, which is 7.875kg per hour.
What costs should be considered for earthwork?!
1. Consider the cost of machines used for excavation;
2. The salary of the driver of the excavator when digging earth;
3. When doing earthworks, the cost of transport vehicles is generally considered first. The transport distance of 7-8 kilometers depends on the road conditions. If it is a cement road, the equipment is 10.5 yuan per square meter;
4. The earthwork of the excavator is 1.8 yuan per square meter, the stonework after blasting is 2.2 yuan per square meter, and the slag is 2.0 yuan per square meter. The project price of renting other people's equipment is based on the basic budget (the oil price is guaranteed at 6.5 yuan per liter), and the own equipment is another Let alone;
5. The proportion of earthwork directly affects the unit price of the project. Generally, the full blasting is 5 yuan per square meter, and the loose blasting is 2 yuan per square meter. You only need to calculate the proportion into the total engineering quantity, and calculate the sum of each square meter into the total project quantity. What is the price plus the excavation price, plus the salary of the management personnel, and the cost of leveling the loader, etc., and the price is calculated at 0.5 yuan per square meter of the mountain;
6. The price of the intermediary, you have to negotiate and add it to the unit price of the project. All the prices are added up and multiplied by a coefficient of 1.3 plus one yuan, which is the unit price of the project that you and Party A want (the management fee is included in other costs of your project. In addition, it is OK to calculate it and add it! I hope it can help you!)! The specific quota depends on whether Party A can give you any quota, and Party A will also calculate it. Don’t think which Party A will give you a price that exceeds your budget. In fact, the coefficient of 1.3 is enough for your profit.