柴油发电机组自启动与ATS自动切换系统有什么区别？

发电机组自启动，自启动自切换有什么区别？

自启动只是会在没有电的情况下自己启动，但是不自动送电，自切换不但会自动启动，还会自动供电，你就用不着去发电机房拔开关送电了！

电控系统中发动机转速传感器的作用是什么？

有两个作用
1、测量发动机转速
2、通过测量曲轴转角计算上止点的位置，再加上凸轮轴传感器进而确定一缸上指点。

康明斯 6CT 发动机 配什么型号的工程机械涡轮增压器？

增压器型号：HX40、HX40W、H1E

康明斯QSL9发动机涡轮增压器负载大时尖叫是否正常？

这叫增压器啸叫

康明斯（带涡轮增压器）发动机排气支管渗柴油？

首先观察是哪个气缸的支管渗油 那个渗油证明那个气缸燃烧不好 一般都是喷油嘴雾化不好 问题不大  如果是冬天冷车启动后轻微渗油 热车就好了 那就不需要修理

康明斯发动机中冷是什么意思？

康明斯柴油机的系列产品.
有常规增压机,用T表示,如:6BT,即为B系列(缸径102MM),涡轮增压柴油机.
还有增压中冷机,用TA表示,如:6BTA,即为B系列涡轮增压并中冷.
中冷器的主要作用就是降低增压后的空气温度,提高进气密度.有水中冷器和空气中冷器两种.

哪里可以买到原装霍尔塞特涡轮增压器？

霍尔塞特涡轮增压器是康明斯发动机的全资子公司

康明斯发动机运转时机油排气孔滴油且废气很大什么原因？

是涡轮增压器油封漏油，引起发动机进气压力不足造成的；引起发动机功率不足，废气烟大，涡轮增压器滴油。建议检修增压器。

康明斯涡轮增压器烧润滑油？

首先要确定润滑油是从进气端泄露进入汽缸燃烧呢？还是从排气端泄露进入排气管内？
如果是进气端泄露，有两个原因：1，增压器进气端叶轮轴或者油环磨损，造成泄露，如果是这样的话，会发现增压器径向间隙应该很大。2，空滤堵塞，造成机油被吸入汽缸燃烧，如果是这样的情况，换个空滤问题就能解决。如果是排气端泄露，那就只有一个原因，增压器排气端叶轮轴或者油环磨损，造成泄露，如果是这样的话，同样也会发现增压器径向间隙应该很大。

英国珀金斯发动机大修后费机油？

两种可能，一种是发动机哪里漏机油，车子停在一个地方时间长看看，地上是否有机油漏出来。还有一种可能是发动机烧机油，看排气管是否有蓝烟，如果冒蓝烟就说明是在烧机油

康明斯发动机为何损耗机油？

烧机油一般来说有这么几个原因：
1：气缸磨损严重、活塞与气缸壁间隙过大。
2：活塞环对口、装反、弹力下降、侧间隙过大、油环卡死等。
3：气门油封老化或损坏，气门导管和气门配合间隙过大，气门导油管松动或燃油室有裂纹，造成机油机油进入气缸燃烧。
4：PVC阀（曲轴箱强制通风阀）损坏，大量机油蒸气进入进气系统而燃烧。
5：涡轮增压器油封损坏，或回油管堵塞。
6：个别带有空气压缩机的车辆，空气压缩机的活塞、活塞环、缸套磨损过甚，机油窜入储气筒。
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.