1. Use a fuel-saving smoke reducer
Fix the fuel-saving smoke reducer vertically in the front oil circuit of the injection pump and connect it to a DC power supply. The fuel-saving effect is very good.
2. Use diesel additives
Add the diesel additives directly to the diesel in the specified proportion, stir and dissolve it before use. Generally, it can save about 10v of fuel.
3. Install a negative pressure valve
Installing a negative pressure valve on a diesel engine can reduce the gas pressure in the crankcase of the diesel engine, keep it at a certain negative pressure, prevent oil leakage, and reduce oil consumption.
4. Use a combined piston ring
Using a combined piston ring can generally reduce fuel consumption by 1.2g/(kW·h) compared to the old ring.
5. Install an inertial supercharger
Installing an inertial supercharger on a diesel engine can generally increase power by 7.35%-11.03% and reduce fuel consumption by 3%-5%. During installation, attention should be paid to the clean and smooth inner wall of the intake pipe, the joints of the pipe should be sealed with pads, and the upper part of the pipe should be supported to make it tight and reliable.
6. Wrap toilet paper on the filter
Wrap two layers of toilet paper on the diesel oil filter element in winter and four layers of toilet paper in summer to improve the cleanliness of the oil and reduce the oil consumption.
7. Install foam plastic filter element
Add a layer of foam plastic with good air permeability and thickness of 8-20mm to the two layers of metal wire filter of the air filter to improve the filtering effect, ensure the normal combustion of the oil and reduce the oil consumption.
8. Oil return pipe modification
The oil pipe of the diesel engine is connected to the intake pipe, and the return oil is in the form of droplets and enters the cylinder with the air, reaching 20-59g/h. Due to poor atomization, oil is wasted. Now the oil return pipe is connected to the oil inlet pipe of the high-pressure oil pump, so that the return oil enters the low-pressure oil circuit, which can maintain normal combustion and save fuel very well.
9. Remove carbon deposits in time.
When the diesel engine is working, complex polymers will form carbon deposits on the valves, valve seats, fuel injectors and piston tops, increasing fuel consumption. If the carbon deposits are removed in time, the fuel saving effect is obvious.
