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Diesel generator sets have the following advantages:
1. Fuel economy, high thermal efficiency, when the working conditions change, the change of the fuel consumption rate curve is relatively flat, and it is also economical under low load.
2. Reliable and durable. Because there is no ignition system, the fault is low.
3. Wide range of use.
4. Lower harmful emissions.
5. Good fire safety.
Diesel generator set features:
1. There are many levels of stand-alone capacity. The unit ranges from several kilowatts to tens of thousands of kilowatts, and the largest domestic unit is several thousand kilowatts.
2. The supporting equipment is compact in structure and flexible in installation location (water cooling is only 1/10 of 34~82L/KWH steam turbine)
3. High thermal efficiency, low fuel consumption (thermal efficiency 30~46%)
4. Quick start, and can quickly reach full power It only takes a few seconds, and the full load can be reached within 1 minute in an emergency (normally 5~30MIN). The shutdown process is short and can be started and stopped frequently.
5. The maintenance operation is simple, the number of people is small, and the maintenance is easy during the standby period (6). The comprehensive cost of the construction and power generation of the diesel generator set is the lowest
Machine data | |
Type | in-line, six-cylinder, four-valve, four-stroke |
Intake method | Supercharging, air-to-air cooling |
Bore X stroke | 128mmX153mm |
Displacement | 11.81L |
Compression ratio | 12:1 |
Firing sequence | 1-5-3-6-2-4 |
Cylinder distance | 162mm |
Combustion chamber type | ω type |
Engine dimensions (length X width X height) | 1360mmx812mmx1138mm |
Engine weight (including flywheel, excluding generator) | 1065kg |
Moment of inertia of flywheel | 2.9Kgm 2 |
Intake and exhaust system | |
Rated point exhaust back pressure | 11KPa |
Exhaust temperature | 560°C |
Exhaust flow | 1250Kg/h |
Intake flow | 1200Kg/h |
Allowable maximum intake resistance (clean filter element) | 3.5KPa |
Allowable maximum intake resistance (dirty filter element) | 6.5KPa |
Intake resistance alarm value | 6.3KPa |
cooling system | |
Coolant main content | 50:50 (ethylene glycol: water) |
Coolant outlet temperature | 95°C |
The temperature difference between the inlet and outlet of the coolant is | 5.53°C |
Radiator heat dissipation | 107KW |
Radiator flow rate | 373L/min |
Alarm temperature | 104℃ |
Air intake type | air-to-air cooling |
Allowable pressure drop of intercooler | 11-13KPa |
Intercooler heat dissipation | 49KW |
The allowable intake air temperature of the intercooler is | 190°C |
The maximum air intake of the intercooler is | 1200Kg/h |
lubrication system | |
Engine oil pressure@idle speed | 210KPa |
Engine oil pressure@rated point | 500KPa |
Maximum allowable oil temperature | 130°C |
Oil pan capacity low | 30L |
Oil pan capacity high | 38L |
Total system capacity | 41.6L |
Allowable inclination angle of oil pan @forward | 30° |
Allowable inclination angle of oil pan @backward tilt | 30° |
Allowable inclination angle of oil pan @ fuel pump side elevation angle | 30° |
Allowable inclination angle of oil pan @ exhaust side elevation angle | 30° |
Electric start system | |
Standard starter voltage | 24V |
Minimum average starting speed without auxiliary cold start | 130r/min |
Minimum temperature without auxiliary cold start | -15°C |
1. OEM Manufacturing welcome: Product, Package.
2. We will reply you for your inquiry in 24 hours.
3. After sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer
the solve way for you.
1. Either original or OEM parts, we have lots of directly suppliers to choose. You could get HOWO/SHACMAN/HONGYAN/FAW spare parts bellow market price.
2. “One-shop purchasing service”: Quotation--Preparation--Delivery. With 10+year experience, we proficient in parts business management process.
3. After getting your order, we will take pictures of every parts for you. Even if you have 500 items.
4. Has Sinotruk parts system, we can get the exact information according the chassis no and assembly nameplate , accurate rate reaches 95%.
5. Our boss is very familiar with the working principle and maintenance of trucks.
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We will show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.