Factory price china yuchai diesel generator sets 670kw

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 300 unit/month

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Specifications

open type dioesel generator with yuchai enginee
1) Factory direct sale
(2) CE, ISO9001 quality

Power range	18-650KW
Engine	All series powered by Yuchai engine
Alternator	All series owning alternator options of Stamford/Marathon/ENGGA
Controller system	Hanging control box, automatic control module Smartgen HGM6310
Base frame	International channel steel welded base, inbuilt composite damping system; sandblast, acid-washing, antiseptic treatment
Radiator	Standard genset-joining radiator of 40 °C ambient temperature

Diesel generator Powered by Yuchai Engine,which yuchai is a large state-owned enterprise and a Nasdaq listed company in USA (NYSE:CYD). Its main business covers diesel engine, contruction machinery, vehicle parts. The engines produced by Yuchai include series YC6G, YC4G, YC4E to which American technology applied, series YC6A, YC6B, YC6J, YC4B, YC4D, YC4F, YC4W to which German technology applied, and YC6M series in which world top technology integrated, totally 12 series.

YUCHAI Series	Power(KW)	Power(KVA)	Jichai Engine Model	Cylinder NO.	Fuel consumption g/kw.h	DimensionLWH	Weight KG

YUCHAI Series

Power(KW)

Power(KVA)

Jichai Engine Model

Cylinder NO.

Fuel consumption
g/kw.h

DimensionL*W*H

Weight
KG

FKS-Y670	670	200	YC6G245L-D20	6	≤195	25009701500	2300

FKS-Y670

670

200

YC6G245L-D20

≤195

2500*970*1500

2300

Q: I have read Wikipedia as to why Diesel Fuel can cost so much so please don't send me any links. Just want your opinion or 1st hand knowledge. My understanding is that Diesel is supposed to be the lowest cost fuel to make. but it costs the most. Why???: Simple - supply and demand. The demand is high right now, from countries like China and India with growing economies. The supply is consequently lower, which drives up the price. No new refineries plus growing demand equals higher prices. You're seeing a similar trend in corn prices, ever since the ethanol boom started.

Q: im an helper mechanic and i ask my boss about it he didntgive me an answer so selfish of him !!!: Reverse power shutdown, can be caused by to low of a frequency or hertz setting,below 60hz., for example 30hz., or cycles.It also can be caused if several generators are on the same line, and one has a much lower output,It will shutdown or trip off on reverse power.Hope this helps

Q: I get conflicting opinions from mechanics about extended shut-down.I am parked for 3 months and driving is not an option. Should I re-start my diesel engine weekly, bi-weekly, monthly or just wait the 3 months and re-start then? If so, should I just restart as normal?I do know when I re-start, I must wait until normal temperture is reached prior to shut down, this could take 20 minutes or longer with the rear mounted engine. The radiator covered from the outside will not warm-up as fast as a front mounted engine. Covering this radiator from the inside is not an option due to a shroud covering the fan.: if you are going to leave it sitting they can sit for more than a year and it will still run fine but the only question is the battery they can not stay fully charged so if not using then disconnect the positive side to the battery and when you want to use it just reconnect it this is the way i do to preserve the battery and for added protection add stabil (fuel stabilizer) to diesel if it is going to sit through the winter Edit : a battery charger is a good idea My parent's RV has a solar panel which keeps the battery fully charged but does not use the RV much 1 to 2 times a year had a stabil in it so far no problems but the generator is problematic cause it runs on gas so I had to start it every month to make sure there is no problems with it(run it for 1/2 hour) gas deteriorates faster than diesel even if it has stabil

Q: Frequency meter: A frequency meter may have different meanings to people in different fields, though they are related. In electrical situations there are the vibrating reed types seen of generator power boards. These are simply connected across the mains like a voltmeter. These indicate when the mains is close to the desired frequency. They help with setting the RPM of a diesel generator. In radio and electronics applications it is more likely to be called a frequency counter. It has a digital counter, a frequency reference and a time base counter. It measures frequency by counting the input signal for a specific time. They are often able to measure time intervals too. These can be very precise, especially using precision external references. Connections. Connect to the signal to be measured as appropriate, so for lower frequencies the connection is something like an audio cable with clip leads. This can load the circuit under test. A divide by 10 oscilloscope probe is useful to reduce this loading. Frequency meters for higher frequencies like VHF, UHF and microwave often have a 50 ohm input, and are designed to be connected via a coaxial cable, terminated at the input of the instrument. There has to be an arrangement to tap power off the device being measured. Safety Precautions. The most important safety precaution is to keep the voltage or power at the input to a level that will not cause damage. The lower frequency types may have a voltage rating, and the 50 ohm types have a power rating. A suitable kind of attenuator is needed if the voltage/power is too high.

Q: I am doing this project to find eco friendly alternatives for businesses. So how is electricity in it generated. Also.why is the pollution of water bad? I mean i realize that it kills marine life, and it affects biodiversity, but how does it affect the wold, or even us humans???: Newer cruise ships have diesel generators that produce enough electricity to run everything; water desalination plants, ships power, heating, recycling/garbage equipment, electric motors on pods that act both as propellers and thrusters so the ships don't need tugboats most of the time. Fish live in the water, people eat fish, someday we might have to have desalination plants for city water systems.

Q: I recently purchased a CAT turbo diesel generator. I checked the oil and it had water in it. After a good bit of clear water came out the oil started to drain. It could best be described as the color and consistency of a vanilla milk shake. I was told by a friend to mix some diesel with the oil and agitate it to mix it up, then to drain the oil. After the system was clear, i put fresh oil in until it reached the fill line. I started up the engine and let it run for about two hours. It was smoking white from the exhaust stack. I have also noticed that there is oil dripping from the exhaust stack. There also seems to be oil leaking from the turbo. Could this oil leak be causing the white smoke? I remained curious so i grabbed an infrared thermometer and started checking around. The exhaust manifold around the number 1 cylinder was about 100 degrees cooler than the other 3 cylinders. What the heck is going on? help would be much appreciated!: you have either a cracked cylinder sleeve or a blown head gasket. engine teardown in the forecast sorry to say.

Q: hi,Thanks for your help in advance,Need more information on recent trends in applications of DC shunt generator. Kindly help.thank you: Well you already said it was a DC generator. By nature all generators generate their output voltage in cycles as they rotate, or even as they go back and forth for a linear generator. Therefore they generate AC, but the commutator converts this to DC. The commutator is a rotary switch that reverses the connection at the correct part of the rotation so that the current always flows one direction. That is DC, direct current instead of AC, alternating current. Sometimes AC generators may be called an Alternator. A shunt generator simply means it is self excited, that is the field magnet is connected across the generator's output, rather than having a separate DC generator for the field.

Q: I have no idea how to possibly even begin interms of comparison. i know for a standard diesel engine i can just look at fuel efficiency and overall engine efficiency, but how would i do this for a diesel electric engine??: You need to identify and analyze each of the components in each system. The diesel drive system consists of the engine with its auxiliaries such as water pump, oil pump, starting system etc. plus the mechanical power transmission system. The transmission system would include the transmission and drive train components. The diesel-electric system consists of the engine and auxiliaries, a different set of mechanical drive train components, an electric generator, one or more electric motors and an electronic control system. Note that the electronic control system is a major item. All of the electrical power output of the generator passes through power conversion circuitry in the electronic control unit. The engine is likely to operate at different speed and torque operating points in each case. The diesel-electric system may utilize a narrower speed range and a wider torque range. If the diesel-electric system uses energy storage, there will be a battery charge/discharge control unit in addition to the other control units described. The system may operate with a smaller engine that operates mostly at a fixed speed and torque.

Q: I know they are more expensive.: Yes. But they also burn much hotter in the SOFC.

Q: Can u plz help me to solve following problems:1.After an AC generator has been paralleled explain how the following are achieved for the incoming generator(i)Correct kW load sharing(ii)Correct load current when the generator has a different power factor to the other generators2. the cumulative damage that may be caused when the alternators are incorrectly synchronized3.For alternators operating in parallel the consequences of:(i)reduced torque from the prime mover of one machine(ii)reduced excitation on one machine: 1. (i). Each engine should carry the SAME LOAD PERCENTAGE-wise, eg. 80%, to minimize the load change burden on the rest. (Smaller engines may run at full load, since their contribution may go unnoticed.) Since the overall kW bus load is constant, each generator will pickup a percentage of it, by controlling the torque on each prime mover. If it is a steam turbine, by throttling steam flow. If it is a diesel engine, by throttling fuel, and so. (ii). Each alternator should be adjusted to carry the SAME POWER FACTOR, by adjusting excitation accordingly, eg, .85, to avoid stability issues. Running alternators at leading power factors may turn the system unstable and force loss of synchronism 2. Considerable mechanical damage will be caused by incorrect synchronization to windings, shaft and keyways. 3. (i) reducing torque on one a prime mover is done when preparing to take it out of service. This has to be done gradually, so that other machines can pickup the load slowly. When close to unloaded, the generator can be taken off the grid. Power should never be reduced to the point of allowing the generator to be motored, i.e., reverse power flow, which can cause unpredictable damage to the turbine and system instability. (ii) reduced excitation is a very dangerous condition which will cause the power factor to turn leading, i.e., capacitive, weakening the synchronizing torque with possible loss of synchronism and forcing the bus voltage up. .

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