Coincidentally repair cost savings fuel trucks Bottom Valve
January 15, Guangzhou aviation gas station Bottom Valve fuel leaks from the fuel tank refueling car No. 107 Stan Virginia, resulting in 107 fuel trucks to stop using.
for Deutz engine during idle or low-speed operation of the abnormal sound
(1) First, Deutz engine should check whether the abnormal sound associated with the work cycle, and to further determine the Deutz engine failure lies in what body. If relevant, provide fault occurred in the crank-connecting rod or a gas distribution agency. According to the frequency of abnormal sound can make a preliminary determination that any crank-connecting rod are caused by the sound of a working cycle of hair ring twice, while the gas distribution sector are caused by the sound of a working cycle of hair rings once, therefore, crankshaft bearings lower frequency of abnormal sound, etc., while the valve, etc.
Deutz engine and spark plug cleaning and adjustment of gap
1, Deutz engine spark plug cleaner If there is carbon deposition on the Deutz engine spark plugs, oil, when the plot can be used petrol or kerosene, acetone solvent soak until softened, after carbon deposition, with the net non-metallic brush electrode and the ceramic core and the shell cavity of carbon deposition, with compressed air dryer, must not use Daogua, sanding, or burning gasoline dipped to prevent damage to electrodes and ceramic insulators.
Deutz engine heart timely maintenance and replacement automotive spark plugs
Gasoline Deutz engine spark plugs heart pacemaker, which operates in high temperature, high pressure in a very hostile environment, is one of the wearing parts of the Deutz engine, its performance directly affects the engine's working condition. Studies have shown that a multi-cylinder engine, a spark plug if it does not work, there may be increased by 10% to 15% of fuel consumption, power down 18% ~ 35%, exhaust CO, HC content will have to increase exponentially, starting performance will be significantly decreased.
Do not talk about "oil" pale Deutz engine oil consumption analysis
Vehicle owners have the atmosphere of paranoia panic Is "burn oil" is a common problem Ashkenazi car design? In actual fact, let us learn about the basic knowledge of Deutz engine oil, you can correctly deal with car engine oil drain. Deutz engine oil to first understand the functions: Deutz engine oil has a cooling, lubrication, cleaning, sealing and rust-proof five major functions, which for ensuring the normal working Deutz engine play a crucial role.
Deutz engine it-yourself cleaning attention to points
1, first of all clear the Deutz engine type of soil or dust, dirt and water can be removed. Watering must be prepared to cover the parts before the steps.
2, Deutz engine dedicated cleaning agents can not be used in the paint on.
3, the most powerful dirt, you can use special foam-type cleaner to deal with Deutz engine.
2, Deutz engine dedicated cleaning agents can not be used in the paint on.
3, the most powerful dirt, you can use special foam-type cleaner to deal with Deutz engine.
Dual VVT-i and the difference between a single VVT-i
Single-VVT-i is a unilateral manner variable valve control, Deutz engine in the rotation when there is a problem area, rotational regions, only unilateral control, there may be rotation of regional dislocation phenomena, and so this time a very important issue is to achieve the suction and exhaust to achieve a balance, so that the scope of Deutz engine rotation can be achieved in any case suction and exhaust balance.
Dual-Deutz engine VVT-i engine Introduction
Deutz engine VVT is in English abbreviation stands for "Variable Valve Timing", in Chinese means "variable valve timing," the system is mainly controlled intake valve camshaft, and there are a small tail, "i", that is the English "Intake" (intake) of the Code. These are Deutz engine "VVT-i" literally means. Deutz engine VVT-i is a control of the intake camshaft valve timing device, it is by adjusting the camshaft angle to optimize valve timing, thereby increasing the engine speed range at all power
Interpretation of Deutz engine technology
In fact, the engine of small studies have knows that affect the efficiency of gasoline Deutz engine first, with two important reasons for gas, second is oil.
Deutz engine performance parameters in the table, we will often see the maximum power and maximum torque of the argument, when some people would think that the greater power of the car the greater the actual strength, in fact, understand that some one-sided.
Deutz engine performance parameters in the table, we will often see the maximum power and maximum torque of the argument, when some people would think that the greater power of the car the greater the actual strength, in fact, understand that some one-sided.
Deutz engine operation the cause of instability analysis
Injection pump camshaft bearing tapered bearing wear is too large
This will result in camshaft in the axial direction produces a larger irregular ran so Deutz engine speed instability.
Uneven oil injection pump, fuel injector is not timely or bad string 6
Deutz engine low-speed rotation, the crankshaft is not rotating inertia, when the oil evenly, fuel injectors are not timely or bad, they will bring greater stability to the speed of the impact, but the performance of this instability modicum of rules, and the cycle is shorter.
This will result in camshaft in the axial direction produces a larger irregular ran so Deutz engine speed instability.
Uneven oil injection pump, fuel injector is not timely or bad string 6
Deutz engine low-speed rotation, the crankshaft is not rotating inertia, when the oil evenly, fuel injectors are not timely or bad, they will bring greater stability to the speed of the impact, but the performance of this instability modicum of rules, and the cycle is shorter.