The hottest way to prolong engine life 6 tips to g

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6 keys to prolong engine life - grinding is enough and tight. Call

grinding is running in, which is the basis for prolonging engine service life. Whether it is a new engine with a large workbench or an overhauled engine, it must be run in according to the specifications before it can be put into normal operation

purification refers to oil purification, water purification, gas purification and body purification. Diesel and gasoline are the main fuel of the engine. If the diesel and gasoline are not pure, it will wear the precision mating parts, increase the mating clearance, cause oil leakage, oil dripping, reduce the power supply pressure, increase the clearance, and even cause serious faults such as oil circuit blockage, axle holding and Bush burning. If the air contains a lot of dust, it will accelerate the wear of cylinder liners, pistons and piston rings. If the cooling water is not pure, the scale of the cooling system will increase, which will hinder the heat dissipation of the engine, the lubricating strip will deteriorate recently, and the parts will be seriously worn. If the appearance of the parts is not clean, the body surface will be corroded and the service life will be shortened

enough means enough oil, enough water and enough air. If the supply of firewood, gasoline and air is not timely or interrupted, there will be difficulties in starting, poor combustion, power decline, and the engine cannot work normally when the circuit diagram and schedule for the implementation of the project are formulated. If the oil supply exceeds the demand or is interrupted, the engine lubrication will be poor, the parts will be seriously worn, and even the bearing bush will be burnt. If the cooling water is insufficient, the machine temperature will be too high, the power will be reduced, the wear will be intensified, and the service life will be reduced

tighten, that is, frequently check the fastening parts. Due to the impact of vibration and uneven load during the operation of diesel engine or gasoline engine, bolts and nuts are easy to loosen. In addition, the bolts in all parts should be carefully checked to prevent the failure of causing looseness and damaging the parts

adjustment means that the valve clearance, valve timing, fuel supply advance angle, fuel injection nozzle and ignition timing of diesel engine or gasoline engine are checked and adjusted in time to ensure that the engine is often in a good technical state, so as to save fuel. This puts forward requirements for the joint cooperation of tensile testing machine enterprises to extend the service life

use the engine correctly. Before starting, shake the car first to make the lubricating parts such as bearing shells run to lubricating oil before starting. After start-up, it should be put into operation when the water temperature reaches ℃. It is strictly forbidden to overload or operate at low speed for a long time. Before shutdown, unload the load and reduce the speed. After stopping in winter, drain the cooling water (except for the engine filled with antifreeze) when the water temperature drops to ℃. Maintain the engine regularly on weekdays to keep the machine in good technical condition. Observe and check frequently, find faults and eliminate them in time

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