Why can you sell fire trucks with the 800km CNG farthest away?

CNG (compressed natural gas) prices of less than 2 yuan per cubic meter in some regions have crushed the LNG and diesel prices. Obviously, CNG models have irreparable flaws in terms of service quality and cruising range. Then we take the CNG model with the longest cruising range as an example to see how big the difference between LNG and diesel vehicles is. .

12 cylinder LNG tractors, 8 205-liter CNG-2 cylinders (type 2 CNG encircled cylinders) + 4 140-liter CNG-2 cylinders, with a total capacity of 2200 liters, about 440 cubic meters; cruising range of about 800km.

LNG models with equivalent mileage:

LNG tractors, a single 850L cylinder, or two 450L cylinders, filling about 311Kg, about 450 cubic meters.

Diesel vehicles, based on the 100-kilometer 33L, consume about 265 liters of diesel for 800 kilometers, and only require a 300-liter fuel tank.

Maintenance quality gap

205L CNG-2 cylinders weigh approximately 140kg, 140L CNG-2 cylinders approximately 102kg, 12 cylinders weigh approximately 1.5 tons, plus 440 cubic meters of CNG gas approximately 300kg. The total weight of cylinders is approximately 2 tons. .

The 850L LNG cylinder has a weight of about 460kg and a filling quality of 311kg. The total weight of the cylinder is about 0.9 tons.

The total weight of the 265-liter diesel fuel tanked with a 300-liter tank does not exceed 0.3 tons.

In other words, for three models with the same cruising range, LNG will pull about 0.6 tons less than a diesel vehicle with limited weight, while CNG models will pull less than 1.5 to 1.7 tons.

Operating cost gap

Calculated on the farthest unilateral distance of 800 kilometers from the 12-cylinder CNG model, CNG gas price in Xinjiang's southern Xinjiang region is only 1.37 yuan per cubic meter, and the 440 cubic meters CNG required for 800 kilometers is only 602 yuan.

LNG models need 450 cubic meters, 311kg, (LNG loss is greater than CNG) Natural gas is calculated at 3.5 yuan per kilogram, about 1100 yuan.

Diesel vehicles are calculated at an average of 33 liters of diesel per 100 kilometers. At present, 0# of diesel is about 6 yuan per liter, which is about 1600 yuan.

This spread is evened out to every kilometer, compared with diesel vehicles, LNG models are about 0.5 yuan per kilometer, and CNG models are nearly one yuan per kilometer. Because of this, CNG tractors in Xinjiang's southern Xinjiang area are extremely popular. To sum up, the only secret to selling CNG trucks in some areas is to save money.

The car that suits you is a good car. As long as the price of natural gas is superior to that of diesel, the gas model will save more money than a diesel car. Now, how many card members run near the line CNG price is extremely low? Have you ever tried it? Try CNG truck?