Step 1: Prepare the installation tools before installation
It is required special installation tools for installation and commissioning of diesel generator set, here are the standard tools for reference: 1.Tool box 11. 8mm Solid wrench 2.27’’ Vigorous plier 12. Hammer 3.3x Cutting pliers 13. 4’’ Cinquefoil screwdriver 4. Flat nose pliers 14. 6’’ Cinquefoil screwdriver 5. Belt wrench 15. 4’’ Screwdriver 6. 8’’ Monkey wrench 16. 6’’ Screwdriver 7. 17mm Solid wrench 17. 334-4’’ Hex tools 8. 14mm Solid wrench 9.13mm Solid wrench 10.10m Solid wrench Step 2: Environmental inspection before installation Design reasonable installation environment: indoor and outdoor machine room. Meet the maintenance and operation requirements, ventilation and heat dissipation requirements, environmental noise requirements, smoke and heat insulation requirements, and the architectural standard requirements for the arrangement of seismic accessories. It is beneficial to give full play to the excellent characteristics of diesel generator set, prolong the service life and improve the reliability. Layout principle of diesel generator set machine room 1.Except one end of the cooling water tank, the distance between the other sides and the wall of the machine room should not be less than 1m, so as to facilitate operation and maintenance in the future. 2.The distance between the height of the machine room roof and the top of the genset height shall not be less than 1.5 m. Generally, the room height shall not be less than 4.5 m, which is the min. distance that must be maintained for ventilation and heat dissipation of the genset and maintenance of lifting parts. Outdoor layout principle of diesel generator set machine room 1.No barriers are allowed in each 1m space for operation and maintenance in future. 2.One end of the cooling water tank should not face the closed obstacles. Step 3: Inspection of foundation(Environmental inspection) 1.The strength of the foundation must be able to support the wet weight (including unit, fuel oil and cooling water) and dynamic load of the unit. 2.The mass of the foundation can bear 2-5 times of the total mass of the unit, and a smaller value can be taken for the high-speed unit. 3.Each side of the foundation shall be 200 mm beyond the base of the unit. 4.The foundation shall be 200 mm above the ground to prevent water immersion. Step 4: Open package to inspect the goods 1.According to the project implementation business process. 2.Check whether the package is damaged and verify the package number and quantity. 3.Do not damage the machine when unpacking. The order is to remove the top plate and then the side plate. 4.Check all units and accessories according to the unit list and packing list. 5.Check whether the main dimensions of the unit and accessories are consistent with the drawings. 6.Check the unit and accessories for damage and corrosion. 7.After unpacking, the unit should be kept in a horizontal position. Step 5: installation of diesel generator set--hoisting 1.The outdoor soundproof genset can lifted to the foundation directly by forklift. 2.The unit must be kept in horizontal position during hoisting. 3.When hoisting diesel generator set, the steel wire rope with sufficient strength shall be used at the lifting position of the unit, which shall not be set on the shaft, and the oil pipe and dial shall be prevented from being damaged. The unit shall be lifted according to the requirements. 4.Refer to the technical operation and maintenance manual of the unit. Step 6: Installation of diesel generator set--Horizontal positioning 1.Place the level meter on the upper end face of the soundproof cover (i.e. machining reference plane) to check the level. 2.The horizontal accuracy is the longitudinal and transverse horizontal deviation of 0.1 mm per meter. There should be no space between the foundation and the base frame, so that the force is uniform. 3.After confirm level position, do horizontal positioning operation to fix genset by using expansion bolts through the fixed holes on the unit base frame. Step 7: Installation of fuel pipe 1.The distance between the bottom of the external fuel tank and the high-pressure oil pump shall not be higher than 1.5m, and the min. distance shall not be less than 2m. 2.The vibration will cause the sediment to rise, and the heat source may reduce the diesel engine power. So the installation position should avoid the heat source and vibration source as far as possible. 3.Install according to the fuel line connection diagram of the unit. 4.Lead plated water pipe or lead plating device shall not be used in fuel system. 5.The delivery oil pipe shall be no less than 50 mm higher than the bottom of the oil tank and away from the drain valve. 6.The installation must ensure that there is no leakage in the fuel pipeline.
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Before delivering silent diesel generating set, although it has been debugged, after the field installation or before the official start-up, we should also do commissionning again to ensure the unit work normally. Here we tell you how to debug silent diesel generator set after installed on site.
Step 1: Inspection 1.Check whether the surface of silent genset clean, whether the anchor nuts and other moving parts are loose. If any problems are found, fasten them in time. 2.Check the condition of the fuel supply system. 1)Check whether the air vent on the fuel tank is unblocked. If there is dirt, remove it. 2)Loosen the bleed screw of diesel filter or fuel injection pump, pump oil by hand, and remove air in oil circuit. 3)Check whether there is any leakage in the oil pipe joint, if there is any problem, it should be handled in time. 4)Check whether the tightness of the drive belt is appropriate, the method is to press the middle part of the belt by hand, and it is appropriate to press down 10-15mm. 3.Check the cooling system 1)Water tank. To check whether water is enough, if not, should add clean and soft water. 2)Check whether water pipe is leakage. 3)Whether the tightness of the drive belt is appropriate, the method is to press the middle part of the belt by hand, and it is appropriate to press down 10-15mm. 4.Check lubrication system 1)Whether there is oil leakage at the oil pipe joint, if there is any problem, it should be handled in time. 2)Take out the oil dipstick of the oil pan and observe whether the height of the oil meets the specified requirements. 5.Check electric start-up system 1)Lead acid batteries should be added with electrolyte as required. 2)After 15 minutes, measure whether the DC voltage meets the requirements more than 12V. 3)When connecting the battery, you must first connect the + pole (red wire) and then connect the - pole (black wire). 4)Whether there is dirt and oxidation on the battery terminal, if so, it should be cleaned. 5)Whether the starting motor, electromagnetic control mechanism and other electrical contacts are good. Step 2: Commissioning of diesel power generator 1.According to the schematic diagram and wiring diagram, check whether the power cable or copper joint connection is tight. 2. The gap at the connection shall not be greater than 0.05mm, and the distance between conductors shall be greater than 10mm. 3. The insulation resistance of each coil, electrical circuit and body to ground shall be greater than 2mΩ. 4. Whether the phase sequence connection is consistent. 5. Whether the grounding wire is connected correctly. 6. If the wiring of control panel falls off, check one by one if necessary. Step 3: Idle commissioning 1.Ensure that the generator power output switch is in the off position. 2. When the unit is started manually, the first no-load operation time shall not be less than 30min. 3. Observe the condition of the engine body, there should be no oil leakage and water leakage, and all parts work normally. 4. Observe that the smoke exhaust color should be light gray. 5. Observe that the oil pressure should be above 0.3MPa and keep basically unchanged. 6. Observe that the water temperature should rise to about 80 ℃ within 15 minutes (depending on the ambient temperature) and keep basically unchanged. 7. Observe the speed and frequency (mechanical speed regulation should be about 51.5Hz, electronic speed regulation should be 50Hz). 8. Observe voltage (400V) and current (0A). Step 4: diesel generator set commissioning 1.Check whether the no-load noise value of the unit meets the requirements. 2. The protection functions of general units include: low oil pressure, high water temperature and overspeed. Adjust or simulate the above three abnormal states, and check the protection and shutdown functions of the unit. 3. Check the automatic start / stop function and ATS automatic switching function of the unit (the unit is in the automatic state, the power output switch of the unit is in the closed and position, and the acdb head is in the off position). 4. The automatic shutdown of diesel generator should have an automatic cooling process of 3min. Step 5: On-load commissioning 1.When the generator set is in automatic state, manually load test. 2.Step by step loading operation conditions are 25%, 50%, 75% and 100%. Before 75% rated load, each stage shall not be less than 30min. 3.Observe the operation status of power generator, smoke exhaust and whether the parameters are normal. 4.Check whether the load noise value of the unit meets the requirements. Step 6: Make record of commissioning test report and keep site clean 1.The debugging report is an important document basis for field debugging. 2. It must be filled in carefully and accurately according to the debugging process and content. 3. Commissioning personnel and supervisors/customers must sign for confirmation. 4. After commissioning, the site must be cleaned and kept clean. We not only provide technical support, also provide diesel generator set, power range is from 20kw to 3000kw, including open type genset, silent genset, container genset, trailer mobile genset, if you have purchase plan, please send us your inquiry to our email [email protected] or call us by phone +8613481024441 ( same as WeChat No.), we will work with you. Recently, a mining development company purchased one unit of 800kw Cummins diesel generator set from our company. Thanks for client’s cooperation, we will provide best product and service to you.
Our diesel generators have always been popular with customers at home and abroad, especially diesel generators powered by Cummins engine. Our Cummins genset power range is from 20kw to 2400kw, 50Hz/60Hz are available. The 800KW diesel generator set purchased by the user is equipped with Cummins engine. Cummins diesel engine has the advantages of small volume, light weight, low fuel consumption, stronger power, reliable operation, convenient supply and maintenance of accessories. We are the OEM supplier of Cummins engine, having better performance, better quality and more guaranteed service in similar products. Technical specifications for 800kw diesel generator set Manufacturer: Starlight Power Genset model: XG-800GF (Open type) Prime power: 800kw/1000kva Standby power: 880kw/1100kva Rated current: 1440A Rated voltage: 230/400V Rated frequency: 50Hz Rated speed: 1500rpm Overall size: 4500×2000×2300mm Net weight: 6900KG The genset includes automatic monitor system, muffler, shock absorber, maintenance-free 24V DC battery, user manual, maintenance & repair manual, factory test report etc. Technical specifications for Cummins engine KTA38-G5 for 800kw genset Manufacturer: Chongqing Cummins engine Co., Ltd Engine model: KTA38-G5 Prime power: 881KW Standby power: 970KW Aspiration: Turbocharged, Aftercooled Bore x Stroke: 159X159mm Rated speed: 50Hz No. of cylinder: 12 Type: 4 Cycle , 60° Vee Capacity of engine oil: 135L Fuel system: Cummins PT fuel pump Displacement: 38L Compress Ratio: 13.9:1 Fuel consumption( rated prime load) : 100%: 202g/KW.h, 75%: 207g/KW.h 50%: 194g/KW.h Technical specifications for alternator for 800kw genset Manufacturer: Shanghai Kepu Model: TFW2-800 Capacity: 800kw/1000kva ( can over load 10% for 1 hour every 12 hours) Type: Brushless self excitation, single bearing( options: two bearings) Voltage regulation: AVR Insulation class: H Protection level: IP22 Alternator options: original Stamford, copy Stamford, Leroy Somer, ENGGA, Siemens, Marathon, Starlight. Technical specifications for controller for 800kw genset Manufacturer: SmartGen Model: 6110CAN Electronic control with standard equipment and provides total generator set system integration,including auto remote start/stop, alarm and status message display. Control panel options: Deep Sea Above information is required by the customer. Of course, we also have other different specifications with different requirements if you need. If you have plan to purchase diesel generators this year, welcome to send inquiry to us by email [email protected], or call us by office phone number +8613481024441 ( same as WeChat No.). Today Starlight Power mainly tells you why diesel generator set suddenly shutdown.
The following phenomena may be the reasons of the sudden shutdown of the diesel generator set: (1) The valve is stuck. (2) The crankshaft is locked with the bearing bush. (3) The main bearing cap is broken or the crankshaft is broken. (4) The transmission shaft of high pressure oil pump is stuck. (5) The fuel supply system has air leakage, oil leakage or some oil pipeline blockage. (6) The front gear transmission mechanism of diesel generator is bitten. So how to eliminate this kind of phenomenon? First of all, we should know a range of diesel generator set failure, and basically determine which parts or systems are faulty before disassembly. The parts that are easy to be disassembled should be started from the following four aspects: (1) The technical inspection of the high-pressure oil pump assembly shows that there is no oil in the high-pressure oil pump and governor, and the diesel generator set is actually in dry friction during operation. In this way, it is easy to cause governor failure, make the diesel generator set "runaway", increase the mechanical wear inside the high-pressure oil pump assembly, and shorten the service life of the high-pressure oil pump assembly. The correct maintenance method is: the diesel generating sets should be checked before each start-up to keep a certain amount of oil in the high-pressure oil pump assembly. (2)Take down the side cover plate of the engine block and observe whether the diesel generator set is holding the bush. If no abnormality is found. Remove the diesel engine valve cover, check the valve working condition, if not found abnormal. Then the fault range can be divided into two aspects: the high-pressure oil pump drive shaft is stuck and the front-end gear transmission mechanism of diesel engine is bitten, and the removal of these two kinds of faults should start from the parts that are easy to be disassembled. (3)After removing the high-pressure oil pump assembly, check whether the transmission shaft of the high-pressure oil pump is stuck; pry the flywheel of the diesel engine again with a flat screwdriver to observe whether the flywheel can rotate. If it is found that the flywheel of diesel engine can rotate clockwise and anticlockwise, it indicates that the fault is inside the high-pressure oil pump assembly. (4)The high-pressure oil pump assembly was disassembled on the special test bench, and rolling key was found on the transmission shaft. After replacing the woodruff key, the oil pump assembly trouble shooting. If after assembly, adjustment and preparation, start the diesel engine for inspection, and then observe that the diesel engine speed is stable and there is no shutdown phenomenon, then the above fault is eliminated. Today Starlight Power generator manufacturer mainly talk about troubleshooting of turbocharger for diesel generating sets, hope it is helpful to you.
Whether technical maintenance personnel of generator, or operator, maybe do not know why genset turbocharger is easy to cause fault. The requirements for lubrication, cooling and sealing of turbocharger are relatively high. In order to ensure the service life of the turbocharger, the lubrication and cooling of the floating bearing of the turbocharger should be ensured. At the same time, we should do: 1.The engine should run at idle speed for 3-5 minutes after starting. Do not add load immediately to ensure good lubrication of turbocharger. The main reason is that the turbocharger is located on the top of the engine. If the turbocharger runs at high speed immediately after starting, the oil pressure will not be increased in time to supply oil to the turbocharger, resulting in fuel shortage and damage to the turbocharger, or even burning out the whole turbocharger. 2.The idle time should not be too long, generally no more than 10 minutes. If the idle time is too long, it is easy to cause oil leakage at the compressor end. 3.Do not shut down the engine immediately before parking, but idle for 3-5 minutes to let the speed of turbocharger and temperature of exhaust system lower, and prevent the occurrence of regenerative, oil coking, bearing burning and other faults. Frequent incorrect use will damage the turbocharger. 4.For engines that have not been used for a long time (generally more than 7 days), or engines with new turbochargers, oil should be added into the oil inlet of turbochargers before use, otherwise, the service life of engines will be reduced or the turbochargers will be damaged due to poor lubrication. 5.Check whether there is looseness and air leakage or oil leakage at each connection part regularly, whether the oil return pipe is unobstructed, if any, should be eliminated in time. 6.Let air filter be clean and replace as per requirements. 7.Replace oil filter and fuel filter regularly. 8.Regularly check the radial axial clearance of turbocharger shaft, and the axial clearance shall not be greater than 0.15mm. Radial clearance: the clearance between impeller and pressure shell is not less than 0.10 mm. Otherwise, should repair it. Why service life of new turbocharger is very short which is replaced the broken one? The main reason is dirty lubricating oil, impurities in the oil passage and foreign matters in the intake and exhaust pipes. We can do some ways to prevent the problem. Check whether lubricating oil is clean or not. Because speed of turbocharger is very high, matching precision between bearing is also very high. If oil is not clean, new replaced turbocharger will be easily broken. So it is important to replace oil and fuel filter when replacing new turbocharger. If service life of turbocharger is still short after replacing oil and fuel filter, it indicates there are many impurities in the oil passage, we should clean the oil passage. Here is cleaning way for reference: remove broken turbocharger, drain oil when heating engine. Add specified quantity of mixed oil( 30% oil + 70% diesel fuel). Plug the oil inlet pipe of turbocharger into the oil return pipe or seal the outlet of oil inlet pipe. Start diesel engine, idle 1~2 minutes, then stop engine, drain the mixed oil( if dirty, it is better to clean twice). Above operation is done when heating engine. Clean or replace the oil inlet pipe of turbocharger, clean the oil pan, and replace the mechanical filter and air filter. Install new turbocharger, and add oil prelubrication to inlet of turbocharger, then install oil pipe, then add enough oil to the filter and install filter. Start engine, idle for 3~5 minutes, then increase speed to check whether there is oil leakage and air leakage. Starlight Power is diesel generator set in Jiangsu China, product covers Cummins, Volvo, Perkins, Deutz, Yuchai, Shangchai, Ricrado, Wuxi, Weichai etc. Power range is from 20kw to 3000kw( open type, silent type, canopy type, container type, trailer mobile type for your choice). Contact us by email [email protected]. Generator set produces high temperature by itself when working. In summer, temperature is high and the peak of electricity consumption. So it is better to prevent generator set overheating.
Here are some reasons for generator set overheat for reference: 1.Coolant water is not enough causing diesel engine overheating; 2.Serious burning of engine oil causes excessive carbon deposit and poor heat dissipation; 3.Oil supply time is too late, which causing diesel engine overheating; 4.Long term use of hard water causes a lot of scale forming in water tank and water channel, leading to poor heat dissipation; 5.There are too many impurities in the water channel of the engine block and cylinder head, which makes the water circulation not smooth and causes poor heat dissipation; 6.After maintenance, generator set is put into full load operation immediately, causing overheat of moving parts or jamming due to too small clearance; 7.Improper operation and use. (diesel engine should be warmed up with medium and small throttle for a period of time. It is not allowed to suddenly increase the throttle and load suddenly, otherwise the diesel engine will work rough and the temperature will increase sharply.) 8.Long time overload operation of diesel engine will also lead to high temperature of diesel engine. Once we find generator set overheating, must pay attention to it, check the reasons and solve in time to ensure normally working. If we can pay attention to the below items, we can be very good to prevent the generator set overheating. 1.Maintain cooling system inside and outside clean, which is one of the important conditions to improve the heat dissipation performance. When the outside of the radiator is stained with soil or oil, or the heat sink is deformed due to collision, the ventilation will be affected, and the heat dissipation effect of the radiator will be poor, resulting in the high temperature of the coolant. If the radiator has this problem, we should clean or repair it in time. In addition, the cooling system with scale, sand or oil will affect the heat transfer of the coolant. Adding poor quality coolant or water will increase the scale of cooling system, and the heat transfer capacity of scale is only one tenth of that of metal, so the cooling effect will be worse. Therefore, the cooling system should be filled with high-quality coolant. 2.The circulating cooling water in water tank should be enough all the time. When diesel engine is cold, the coolant level should be between the expansion tank and the min. Mark. If coolant level is below min. mark of expansion tank, we should refill in time. PS: the coolant in the expansion tank can not be filled up, so there should be room for expansion. 3.Use correctly closed cooling system. When diesel engine working, when the engine is working, the coolant vapor enters the expansion tank and flows back to the radiator after cooling, which can prevent a large amount of evaporation loss of the coolant and increase the boiling point temperature of the coolant. The cooling system should use high-quality coolant with anti-corrosion, anti boiling, anti freezing and water-proof scale, and the sealing must be guaranteed in the use to obtain the effect. The normal operating temperature of the diesel generator set itself should not exceed 50 degrees. Once the temperature is exceeded, the diesel generator set equipped with self-protection function will automatically alarm and shut down. Therefore, it is advisable to choose diesel generator with self starting function. 4.Keep the fan tape tension moderate. The fan belt is too loose, so that the speed of the water pump is too low, affecting the circulation of the coolant and accelerating the wear of the belt. But if the tape is too tight, will make the pump bearing wear. In addition, the tape should not be stained with oil. Therefore, the tension of fan belt should be checked and adjusted regularly. If it does not mett the standard, it should be adjusted accordingly. 5.Pay attention to good ventilation in the machine room to avoid heavy load operation of diesel generator set. Above are 5 ways to prevent diesel generator set overheating for reference, hope they are helpful to you. We are Jiangsu Starlight Electricity Equipments Co., Ltd, a manufacturer of diesel generator set, mainly covering Cummins, Volvo, Perkins, Deutz, Yuchai, Shangchai, Ricardo, Weichai etc. Welcome to enquiry us by email [email protected], we will work with you. Maybe you also like the article: How to Deal with Diesel Generator Overheating Problem As one of the leading diesel generator manufacturer in China, Starlight Power has focused on high quality product for more than 43 years. We cooperate with many diesel engine manufacturers for generator set. One of our diesel engine partner is Weichai Power Co.,Ltd. We are authorized as a matching manufacturer(OEM) of WeiChai Power Co.,Ltd. Starlight Power Weichai series generator power range is from 20kw to 1000kw with frequency 50Hz and 60Hz.
Today Starlight Power shares the technical data of Weichai generator, which is the most popular. 1.General data of 350kw Weichai generator set Genset model: XG-350GF Prime power/standby power: 350kw/385kw Rated voltage: 230/400V or as your need Rated current: 630A Rated speed/frequency: 1500rpm/50Hz Power factor: 0.8lag Start up time: 5~6s Overall size of genset: 3.2x1.69x1.95m, net weight: 3500kg Manufacturer: Starlight Power 2.Operating conditions A.No operating time limited B.It allow overload 10% power of 1 hour every 12 hours ,and the operating condition can't be more than 25 hours. C.The average load factor shall not exceed 70% of the prime power in 250 continuous hours. D.The time of running at 100% Prime Power no more than 500h each year. 3.Weichai engine WP13D440E310 technical data Diesel engine model: Weichai WP13D440E310 Rated Power:390kw Standby power: 440KW Engine type: In-line, 4-Strokes, Water cooled, Turbocharged and Intercooled. No. of cylinders / valves: 6/24 Bore/Stroke:127/165mm Compression Ratio: 17:1 Displacement:12.54L Rated speed: 1500rpm Idle speed:600±50 r/min Crankshaft rotating direction: counterclockwise facing flywheel Starting method: DC 24V electrical Start Starting motor power/voltage: 5.4kW/24V Governing control: electronic control Cooling mode: closed water-cooled Min. coolant temperature of engine working: 50℃ Coolant capacity:25L The capacity of oil sump:36L 4.Main performance parameters of Weichai diesel engine WP13D440E310 Steady governing rate: ≤3% Fuel consumption at rated working condition: ≤205g/kW·h±3% Consume ratio of oil and fuel: ≤0.2% 5.Recommended used diesel engine parameters Muffler flow: ≥2018kg/h Alarm value of low oil temperature: 80 kPa Alarm value of high oil temperature:1000kPa Alarm value of water temperature: 97℃ Alarm value of high oil temperature:105℃ Alarm value of high speed:110% rated speed Stopping value of low oil pressure:45kPa Stopping value of high speed:115% rated speed Min. diameter of fuel inlet pipe: 12mm Min. diameter of fuel return pipe: 12mm Cooling system resistance of engine external (Rated working condition): 50kPa 6.Ambiance condition of 300KW Weichai generator set A.The diesel engine should be able to output rated power in the following conditions: Atmospheric pressure, PX:100kPa (or 0 meter above sea level); Ambiance temperature , Tr: 298K(25℃); Relative air humidity Φr30% B.The diesel engine should be able to work continuously and reliably in the following conditions: Range of ambiance temperature: -30℃≤T≤50℃; Relative air humidity: the max relative humidity is 90% of the wettest month in a year(It means that the lowest average temperature of this month is 25℃); The working environment should be without explosive gas and electric mote; The customer should illuminate in advanceif therehas any especial and dangerous condition at the working space (for example, explosive and flammable gas). 7. Spare parts supply service Oil filter, Air filter, Fuel filter, Oil water separator, Start motor, Belt, AVR, Muffler etc. 8. Advantages of Starlight Weichai series diesel generator set A.They can meet the emission standard Stage III; B.Adopting special structure: optimize the intake and exhaust structure, reduce the flow resistance and reduce the height of the whole machine; C.Special flat bottom oil pan reduces the height of the whole machine, reduces the vibration and noise; the rear air filter reduces the width of the whole machine and is convenient for maintenance; D.Focus on optimizing the fuel consumption in the range of 60% - 90% load rate and low fuel consumption; E.The engine can be started directly without any auxiliary measures at -15℃; the engine can be started smoothly by preheating at -35℃; the engine can output rated power when the altitude is less than 3000m; the engine can work reliably when the altitude is higher than 3000m. Starlight Weichai diesel genset is with reliable quality, stronger power and competitive price. And for silent diesel genset, the silent case material uses Q235 cold rolled steel sheet, which is stable, not easily deformed. Thickness of silent case can reach to 1.5~3mm. We only do high quality product with reasonable price, if you are interested, call us by phone +8613481024441. Recently, a engineering project company purchased 4 sets Yuchai diesel generating set(300KW 2 sets, 400KW 2 sets) with Starlight Power company. The 4 sets generator sets are used for the construction site in front of new railway station.
300KW and 400KW open type diesel generators are equipped with Yuchai diesel engine YC6T series. It is a product independently developed by combining the advanced technology of large engines at home and abroad. It adopts four valves, turbocharged and intercooling, electronically controlled high-pressure common rail, and electronic unit pump. After optimization and verification of Yuchai's advanced combustion development technology, it has the characteristics of energy-saving and environmental protection, high reliability, strong loading capacity and good maintainability. As authorized OEM supplier of Yuchai diesel engine, we have cooperated with Yuchai for many years and have good partnership, we can get a competitive price of diesel engine. Therefore, we our Yuchai series diesel genset has competitive price. Feature of Yuchai engine YC6T series powered for 300KW 400KW generator set 1.The technologies of four valves and turbocharged intercooled are adopted for ensuring sufficient air intake, full combustion and low fuel consumption. 2.Electronically-control high pressure common rail of electronic unit pump technology is adopted for ensuring stable operation, good transient speed governing performance and strong loading capability. 3.High power density. 4.High quality alloy cast iron cylinder block and cylinder head are adopted, which ensure high reliability. 5.It is characterized by good cold start performance. The dual speed-down starter and electronically-control fuel injection technology are adopted, which ensure rapid start. 6.It is characterized by good universality of parts, high serialization degree, structure of one head for one cylinder, and low comprehensive maintenance cost. 7.Support dual energy start. Starlight power Yuchai series diesel generator set power range is 20kw to 3000kw (25kva-3125kva), customer can select power capacity as their requirements. Genset type covers open type, soundproof/silent type, container type, canopy type, trailer type and mobile type. All genset has approved CE and ISO certificate, and we also can provide factory test report. Before delivery everything must be qualified, otherwise, the goods can not delivery to our customer. We always focused on quality, so many customers cooperate with us again and again, even become our agent. If you are also looking for generators, welcome to contact us, we will work with you. |
作者
dieselgenerator 存档
July 2022
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