發(fā)電機(jī)組自啟動(dòng)，自啟動(dòng)自切換有什么區(qū)別？

自啟動(dòng)只是會(huì)在沒(méi)有電的情況下自己?jiǎn)?dòng)，但是不自動(dòng)送電，自切換不但會(huì)自動(dòng)啟動(dòng)，還會(huì)自動(dòng)供電，你就用不著去發(fā)電機(jī)房拔開(kāi)關(guān)送電了！

電控系統(tǒng)中發(fā)動(dòng)機(jī)轉(zhuǎn)速傳感器的作用是什么？

有兩個(gè)作用
1、測(cè)量發(fā)動(dòng)機(jī)轉(zhuǎn)速
2、通過(guò)測(cè)量曲軸轉(zhuǎn)角計(jì)算上止點(diǎn)的位置，再加上凸輪軸傳感器進(jìn)而確定一缸上指點(diǎn)。

康明斯 6CT 發(fā)動(dòng)機(jī) 配什么型號(hào)的工程機(jī)械渦輪增壓器？

增壓器型號(hào)：HX40、HX40W、H1E

康明斯QSL9發(fā)動(dòng)機(jī)渦輪增壓器負(fù)載大時(shí)尖叫是否正常？

這叫增壓器嘯叫

康明斯（帶渦輪增壓器）發(fā)動(dòng)機(jī)排氣支管滲柴油？

首先觀察是哪個(gè)氣缸的支管滲油 那個(gè)滲油證明那個(gè)氣缸燃燒不好 一般都是噴油嘴霧化不好 問(wèn)題不大  如果是冬天冷車(chē)啟動(dòng)后輕微滲油 熱車(chē)就好了 那就不需要修理

康明斯發(fā)動(dòng)機(jī)中冷是什么意思？

康明斯柴油機(jī)的系列產(chǎn)品.
有常規(guī)增壓機(jī),用T表示,如:6BT,即為B系列(缸徑102MM),渦輪增壓柴油機(jī).
還有增壓中冷機(jī),用TA表示,如:6BTA,即為B系列渦輪增壓并中冷.
中冷器的主要作用就是降低增壓后的空氣溫度,提高進(jìn)氣密度.有水中冷器和空氣中冷器兩種.

哪里可以買(mǎi)到原裝霍爾塞特渦輪增壓器？

霍爾塞特渦輪增壓器是康明斯發(fā)動(dòng)機(jī)的全資子公司

康明斯發(fā)動(dòng)機(jī)運(yùn)轉(zhuǎn)時(shí)機(jī)油排氣孔滴油且廢氣很大什么原因？

是渦輪增壓器油封漏油，引起發(fā)動(dòng)機(jī)進(jìn)氣壓力不足造成的；引起發(fā)動(dòng)機(jī)功率不足，廢氣煙大，渦輪增壓器滴油。建議檢修增壓器。

康明斯渦輪增壓器燒潤(rùn)滑油？

首先要確定潤(rùn)滑油是從進(jìn)氣端泄露進(jìn)入汽缸燃燒呢？還是從排氣端泄露進(jìn)入排氣管內(nèi)？
如果是進(jìn)氣端泄露，有兩個(gè)原因：1，增壓器進(jìn)氣端葉輪軸或者油環(huán)磨損，造成泄露，如果是這樣的話(huà)，會(huì)發(fā)現(xiàn)增壓器徑向間隙應(yīng)該很大。2，空濾堵塞，造成機(jī)油被吸入汽缸燃燒，如果是這樣的情況，換個(gè)空濾問(wèn)題就能解決。如果是排氣端泄露，那就只有一個(gè)原因，增壓器排氣端葉輪軸或者油環(huán)磨損，造成泄露，如果是這樣的話(huà)，同樣也會(huì)發(fā)現(xiàn)增壓器徑向間隙應(yīng)該很大。

英國(guó)珀金斯發(fā)動(dòng)機(jī)大修后費(fèi)機(jī)油？

兩種可能，一種是發(fā)動(dòng)機(jī)哪里漏機(jī)油，車(chē)子停在一個(gè)地方時(shí)間長(zhǎng)看看，地上是否有機(jī)油漏出來(lái)。還有一種可能是發(fā)動(dòng)機(jī)燒機(jī)油，看排氣管是否有藍(lán)煙，如果冒藍(lán)煙就說(shuō)明是在燒機(jī)油

康明斯發(fā)動(dòng)機(jī)為何損耗機(jī)油？

燒機(jī)油一般來(lái)說(shuō)有這么幾個(gè)原因：
1：氣缸磨損嚴(yán)重、活塞與氣缸壁間隙過(guò)大。
2：活塞環(huán)對(duì)口、裝反、彈力下降、側(cè)間隙過(guò)大、油環(huán)卡死等。
3：氣門(mén)油封老化或損壞，氣門(mén)導(dǎo)管和氣門(mén)配合間隙過(guò)大，氣門(mén)導(dǎo)油管松動(dòng)或燃油室有裂紋，造成機(jī)油機(jī)油進(jìn)入氣缸燃燒。
4：PVC閥（曲軸箱強(qiáng)制通風(fēng)閥）損壞，大量機(jī)油蒸氣進(jìn)入進(jìn)氣系統(tǒng)而燃燒。
5：渦輪增壓器油封損壞，或回油管堵塞。
6：個(gè)別帶有空氣壓縮機(jī)的車(chē)輛，空氣壓縮機(jī)的活塞、活塞環(huán)、缸套磨損過(guò)甚，機(jī)油竄入儲(chǔ)氣筒。
How can two generator paralleled generator?

Since the launch of generators, what is the difference between since the start-up since the switch?

Since the launch will only start up in the case of no electricity, but not automatic transmission, since the switch not only can automatically start, will automatically power supply, generator, you don't have to go to pull switch power!

What is the function of electric control system in engine speed sensor?

There are two effects

1, the measurement of engine speed

2, the check point on the crankshaft Angle calculated by measuring the position, plus the camshaft sensor to determine on a cylinder.

Cummins 6 ct with what type of engineering machinery engine turbocharger?

The supercharger models: HX40, HX40W, H1E

Cummins turbocharger QSL9 engine load big scream is it normal?

This is called turbocharger noise

Cummins (belt) of the turbocharger diesel engine exhaust pipe permeability?

Which cylinder first observation is branch pipe of the oil leakage that oil leakage proof that bad bad cylinder combustion nozzle atomization was generally no big problem if it is cold in the winter car start light oil leakage after hot is ok that you don't need to repair

Cummins engine inter-cooled is what mean?

Cummins diesel engine series products.

Has the conventional booster, expressed in T, such as: 6 bt, namely for B series (diameter 102 mm), turbocharged diesel engine.

And turbocharged inter-cooled machine, expressed in TA, such as: 6 bta, turbocharged and inter-cooled for B series.

After knowing the main effect is to reduce the pressure in the apparatus of air temperature, air density. Has two kinds of the water cooler and cold air.

Where can I buy original hall Seth turbocharger?

Hall, the turbocharger is a wholly owned subsidiary of cummins engine

Cummins engine operation time oil vent what reason drops of oil and gas is very big?

Is the turbocharger oil seal leakage, cause caused by a lack of engine inlet pressure; Cause lack of engine power, stretching, drip of the turbocharger. Recommended maintenance supercharger.

Cummins turbocharger oil burning?

Must first determine the lubricating oil from the air inlet end of the leaked into the cylinder combustion? Or leak into the exhaust pipe from the exhaust end?

If the leak is inlet end, for two reasons: 1, supercharger impeller shaft inlet end or oil ring wear, causing leakage, if so, will find turbocharger radial clearance should be large. 2, air filter clogging, resulting in oil cylinder combustion are inhaled, if it is the case, change the air filter can solve a problem. If is the exhaust side leakage, just for one reason, supercharger impeller shaft or oil ring wear exhaust end, cause leakage, if so, will also find turbocharger radial clearance should be large.

The British perkins engine overhaul fee after the oil?

Two possibilities, one is where the engine oil leakage, the car stopped at a place long time look, whether there is oil leak on the ground. Another possibility is the engine burning oil, to see whether there is blue smoke exhaust pipe, if the blue smoke is burning oil

Why cummins engine oil loss?

Burning oil in general so there are several reasons:

1: heavily damaged cylinder, piston and cylinder wall clearance is too large.

2: the piston ring counterpart, lowered upside, elastic, side clearance is too large, the ring card die, etc.

3: valve oil seal, aging or damage to the valve guide and valve fit clearance is too large, loose valve oil or fuel chamber have crack, causing the oil burning oil into the cylinder.

4: PVC valve (positive crankcase ventilation valve) is damaged, a large number of oil vapor into the air intake system and combustion.

5: the turbocharger oil seal is damaged, or back to the tubing plug.

6: individual vehicles with air compressor, air compressor piston, piston ring and cylinder liner wear nothing, engine oil into the air storage tank.