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640kw 800kva Baudouin Diesel Generator Set

Diesel Generator Set Data

Model: DB-640GF

Prime power: 640KW/800KVA

Rated current: 1152A

Rated frequency: 50Hz

Power factor: 0.8lag

Rated voltage: 230/400V

Transport package: plastic film/ plywood case

Delivery time: within 15-20 days

For more types, please contact us

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Introduction Advantage Technical Parameters 50Hz 60Hz

1.Emissions: meet China's non road phase III emissions( similar Euro III ).

2.High reliability: the cylinder block adopts cast iron and grid structure, and the cylinder block has high strength; The crankshaft is made of high-strength alloy steel; Design life: 32000h.

3.High use economy: high filtration precision fuel filter and centrifugal rotor oil filter ensure high filtration precision and provide cleaner fuel and oil. The filter element replacement cycle is up to 500 hours; Reduce the use cost.

4.High maintenance convenience: observation windows are arranged on both sides of the machine body to facilitate the replacement of connecting rod and connecting rod bush.

5.Good environmental adaptability: standard air inlet heater, reserved water heating inlet and outlet interface, cold start in low temperature environment Good dynamic performance; It can operate reliably above 4000 above sea level and has good plateau capacity.

Why Choose Us

Dingbo is original manufacturer of diesel generator set. Factory direct sale, guaranteed quality and affordable price.

Our diesel generator sets are widely used in telecommunications, energy, transportation, real estate, hospital, residential building, data center and other fields, having long-term strategic cooperation with a lot of well-known enterprises. From research and development to production, from raw material procurement, assembly and processing to finished product debugging and testing, each process is strictly implemented, in all aspects meet the national, industry standards and contract provisions of the quality, specifications and performance requirements.

We have a professional and technical team, with an average working experience of more than 10 years in the generator industry. In the spirit of "keep improving", they actively collect and attract advanced technology and products at home and abroad, and constantly update the products, so that our diesel generators have been recognized by the majority of users.

If a customer can not find his supplier to support them when equipment has problem, after sales service is not guaranteed, which is a very helpless thing. While we have perfect after-sales service to support you to solve problem, it's not that you can't find us after you have a problem on your equipment. We will be with you and solve your problems with heart.

Export Case

So far, our diesel genset sold to Ethiopia, Venezuela, Singapore, Nigeria, Thailand, U.S.A etc. all over the world, both having good feedback from customers.

Diesel generators

Specific Project Cases:

https://www.dbdieselgenerator.com/project-case/

FAQ

1. Do you have your own factory?

Yes, we have. Welcome to visit our factory.

2. What is the delivery time and do you have product in stock?

Delivery time depends on order quantity. Generally, within 10 days for open genset, 20 days for silent genset. We have some power capacities in stock, if need details, please contact us.

3. What is your warranty period?

Our warranty is 1 year or 1000running hours whichever comes first. But based on some special project, we can extended our warranty period.

4. Does your generator have global warranty?

Yes, We supply the warranty. Also most of our products like Cummins, Volvo, Perkins, Deutz, Doosan, Yuchai, Weichai etc. power generator enjoy the global warranty service. And the alternator we use like Stamford and marathon also enjoy the global warranty service, so you do not need to worry about the after-sales service.

5. What is your payment terms?

We can accept T/T 30% in advance, and the balance 70% shall be paid before shipment or L/C at sight. But based on some special project and special order, we can do something on payment item.

6. Do you provide OEM service?

Yes, we can put your company logo on our diesel genset, just tell us your requirements, then we will do it for you.

Our Service

Before service

Our professional engineer will give you some consultation of technology and related planning before sale, such as selection of equipment, supporting facilities, the design of equipment room. We can also answer and solve the using problem you faced.

After sale service

1. Free guide to install and debugging

2. Free training and consult

3. Guiding how to protect your equipment

4. We will set up clients' document, tracking service, regular inspection, maintenance for life

5. We offers pure perennial spare parts and maintenance engineers will be ready to provide.

Dingbo Cloud on line service will help you to manage your equipment, save cost and improve efficiency.

Advantages and characteristics of Weichai Baudouin diesel generator set:

1. Mainly is medium and high power.

2. Baudouin engine adopts high-strength bolts above grade 10.9.

3. The whole machine is equipped with high-temperature parts and rotating parts protection devices.

4. The generator set has compact structure, reasonable design, humanization and high operation power.

5. The diesel generator is safe and reliable with stable performance and can run continuously all day.

6. Applicable to all application scenarios, low fuel consumption, design overhaul time: 32000 hours.

7. It can adapt to extremely harsh environment and has lower power loss of the same type of engine in high altitude areas.

8. With 100 years of French brand and technology accumulation, it is a wholly-owned subsidiary of Weichai, and its products and services are economical and reliable.

Diesel Generator Set Data
Manufacturer:	Guangxi Dingbo Generator Set Manufacturing Co.,Ltd Co.,Ltd
Set Type:	DB-640GF
Prime Power: Standby Power:	640kW/800kVA 704kW/880kVA
Rated Current:	1152（A）
Rated Frequency:	50（Hz）
Start-up time:	5～6（s）
Power Factor:	0.8（Lag）
Rated Voltage:	400/230（V）
Standard Features
Engine: Weichai 12M26D792E200 Radiator 40℃ or 50℃ Fans are driven by belt, with safety guard 24V charge alternator Dry type air filter, fuel filter, oil filterAlternator: single bearing alternator, IP22-IP23, insulation class H/H Main line circuit breaker Standard control panel Absorber Muffler Factory test report, User manual etc.
Diesel Engine Data
Manufacturer:		Weichai Power Co.,Ltd ( joint venture with Baudouin )
Model:		12M26D792E200
Prime/Standby Power:		720KW/792KW
Rated Speed:		1500（r/min）
Cycle:		4 stroke
Cylinder Arrangement:		12 cylinders, V-type
Displacement:		31.8L
Bore and Stroke:		150*150（mm）
Compression Ratio:		15.7:1
Governor Type:		Mechanical Pump+Electronic Speed Governor
Start battery voltage:		24V DC Electrical Start
Air Intake System
Air Intake System:		Turbocharged & Aftercooled
Min Intake Restriction:		100kpa
Exhaust System
Max. Exhaust Temperature:		580℃
Max Allowable Back Pressure:		7.5kpa
Fuel System
Fuel System:		Direct injection
100%( Prime Power) Load:		215g/kw.h
50%( Prime Power) Load:		199g/kw.h
Oil System
Total Oil Capacity:		109L
Oil Consumption ratio:		＜0.2%
Cooling System
Cooling Way:		Closed water cooled
Total Coolant Capacity:		83L
Thermostat:		77-87℃
Max Water Temperature:		102℃
Alternator Data
Manufacturer:		STAMFORD/SIEMENS/MARATHON/ENGGA /LEROY SOMER
Excitation Mode:		Brushless and self- exciting
Number of phase and Access Act:		3-phase 4-wire
Connecting Type:		“Y” type connecting
Alternator Capacity:		800KVA
Alternator Efficiencies:		95％
Overload:		Oerload running 1 hour within 12 hours
Protection Level:		IP22-IP23
Insulation Class, Temperature Rise:		H/H
Telephone Influence Factor (TIF):		＜50
THF:		＜2%
Voltage Regulation, Steady State:		≤±1%
Altitude:		≤1000m
Genset Electrical Performance
Voltage Regulation:						≥±5%
Voltage Regulation, Stead State:						≤±1%
Sudden Voltage Warp (100% Sudden Reduce):						≤+25%
Sudden Voltage Warp (Sudden Increase):						≤-20%
Voltage Stable Time (100% Sudden Reduce):						≤6S
Voltage Stable Time (Sudden Increase):						≤6S
Frequency Regulation, Stead State:						≤5%
Frequency Waving:						≤1.5%
Sudden Frequency Warp (100% Sudden Reduce):						≤+12%
Sudden Frequency Warp (Sudden Increase):						≤-10%
Frequency Recovery Time(100%Sudden Reduce):						≤5S
Frequency Recovery Time(Sudden Increase):						≤5S
Options
Engine					Alternator
Heater					Anti Condensation Heater
Battery Charger					Permanent Magnet Generator（PMG）
Water Separator					Drop CT（For Paralleling）
Daily Fuel Tank
Fuel Level Sensor
Control System					Others
Remote Control Panel					Rainproof Type
Auto Transfer Switch (ATS)				Soundproof Type
Paralleling System				Trailer Type
Open Type
Overall Size			Weight
453020002200(mm)			5900(kg)
Soundproof Type
Overall Size			Weight
600026002800(mm)			9000(kg)

More technical information, please send inquiry to us.

Genset Model	Generating Set Output				Engine Model	Size
	Prime Power		Standby Power			Dimension( L x W x H:mm )	Weight( kg )
	KW	KVA	KW	KVA		Dimension( L x W x H:mm )	Weight( kg )
DB-25GF	25	31	28	35	WP2.3D33E200	1600×760×1200	620
DB-30GF	30	38	33	41	WP2.3D40E200	1680×760×1200	680
DB-40GF	40	50	44	55	WP2.3D48E200	1750×760×1350	720
DB-50GF	50	63	55	69	WP4.1D66E200	1950×950×1400	860
DB-50GF	50	63	55	69	WP4D66E200	1950×950×1400	960
DB-80GF	80	100	90	113	WP4.1D100E200	2100×950×1500	1130
DB-80GF	80	100	90	113	WP4.1D100E200	2100×950×1500	1150
DB-80GF	80	100	90	113	WP4D100E200	2200×950×1500	1020
DB-90GF	90	113	100	125	WP4D108E200	2200×950×1500	1180
DB-100GF	100	125	110	138	WP6D132E200	2400×950×1500	1330
DB-120GF	120	150	132	165	WP6D152E200	2400×950×1500	1400
DB-160GF	160	200	180	225	WP10D200E200	2900×1200×1800	1800
DB-200GF	200	250	220	275	WP10D238E200	2900×1200×1800	1980
DB-200GF	200	250	220	275	WP10D264E200	2900×1200×1800	2200
DB-250GF	250	313	280	350	WP10D320E200	3000×1200×2000	2380
DB-260GF	260	325	280	350	WP12D317E200	3000×1200×2000	2550
DB-300GF	300	375	330	413	WP13D385E200	3050×1250×2100	2820
DB-320GF	320	400	352	440	WP13D405E200	3050×1250×2100	3500
DB-350GF	350	438	385	481	WP13D440E310	3050×1250×2100	3680

Genset Model	Generating Set Output				Engine Model	Size
	Prime Power		Standby Power			Dimension( L x W x H:mm )	Weight( kg )
	KW	KVA	KW	KVA		Dimension( L x W x H:mm )	Weight( kg )
DB-20GF	20	25	24	30	WP2.3D30E201	1600×760×1200	620
DB-24GF	24	30	26	33	WP2.3D36E201	1680×760×1200	680
DB-30GF	30	38	33	41	WP2.3D41E201	1750×760×1350	720
DB-35GF	35	44	40	50	WP2.3D47E201	1950×950×1400	860
DB-40GF	40	50	50	63	WP2.3D58E201	1950×950×1400	960
DB-60GF	60	75	66	83	WP4.1D80E201	2100×950×1500	1130
DB-75GF	75	94	80	100	WP4.1D95E201	2100×950×1500	1150
DB-90GF	90	113	100	125	WP4.1D115E201	2200×950×1500	1020
DB-100GF	100	125	120	150	WP6D132E201	2400×950×1500	1330
DB-120GF	120	150	132	165	WP6D158E201	2400×950×1500	1400
DB-150GF	-	-	150	188	WP6D180E201	2900×1200×1800	1800
DB-150GF	150	188	180	225	WP6D200E201	2900×1200×1800	1800
DB-250GF	-	-	250	313	WP7D288E311	2900×1200×1800	1980
DB-150GF	150	188	165	206	WP10D200E201	2900×1200×1800	2200
DB-180GF	180	225	200	250	WP10D238E201	3000×1200×2000	2380
DB-200GF	200	250	220	275	WP10D264E201	3000×1200×2000	2550
DB-230GF	230	288	250	313	WP10D288E201	3050×1250×2100	2820
DB-320GF	-	-	320	400	WP10D360E201	3050×1250×2100	3500
DB-320GF	-	-	320	400	WP10D360E351	3050×1250×2100	3680
DB-300GF	300	375	350	438	WP13D385E201	3050×1250×2100	3680
DB-360GF	360	450	400	500	WP13D448E201	3050×1250×2100	3680