Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"Bobig DOOSAN 550Kw 600kw 800kw 1000kw Super Silent Diesel Generator Set UK for","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/e0\/03fbe9a722b56959fbc765687f42-200x200-1\/bobig_doosan_550kw_600kw_800kw_1000kw_super_silent_diesel_generator_set_uk_for.jpg","attrs":{"Model Number":"DP222LB","Type":"Silent\/Open","Brand Name":"Doosan","Alternator":"China Stamford,original Stamford, Leroy Somer"}}
{"title":"KUBOTA 3kw 5kw 8kw 10kw Super Silent Diesel Generator 6kva 8kva 10kva 13kva","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/08\/52747ca694c84eb9c62baa681303-200x200-1\/kubota_3kw_5kw_8kw_10kw_super_silent_diesel_generator_6kva_8kva_10kva_13kva_generator_diesel_soundproof_ats_remote_control.jpg","attrs":{"Brand Name":"KUBOTA","Model Number":"D905,D1105,V1505,D1703","Certification":"CE","Place of Origin":"China"}}
{"title":"YUNNEI YN25ANJ18 10kW 13kVA Water Cooled Diesel Generator Set","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/95\/3b48d77a432d97f4137975b2a627-200x200-1\/yunnei_yn25anj18_10kw_13kva_water_cooled_diesel_generator_set.jpg","attrs":{"Brand Name":"YUNNEI","Model Number":"YUNNEI YN25ANJ18","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"12kW 15kVA YUNNEI YN25ANJ18 Diesel Generator with Digital Control Panel","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/8f\/c03ac9e12eb427f71c54dbb45256-200x200-1\/12kw_15kva_yunnei_yn25anj18_diesel_generator_with_digital_control_panel.jpg","attrs":{"Brand Name":"YUNNEI","Model Number":"YUNNEI YN25ANJ18","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"50Hz\/60Hz Super Silent YTO Diesel Generator 75kw Generator Water Cooling 94kva","imgUrl":"https:\/\/img.chinax.com\/nimg\/73\/00\/eec067783a7bb6ca78e7bb32d100-200x200-1\/50hz_2f60hz_super_silent_yto_diesel_generator_75kw_generator_water_cooling_94kva_diesel_soundproof_water_cooled_generators_94kva_7.jpg","attrs":{"Brand Name":"YTO","Model Number":"LR4M3L - D","Certification":"CE","Place of Origin":"China"}}
{"title":"High Power 20kW YUNNEI YN27BNJ25 Diesel Generator with Canopy","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/69\/2f6dc96fe68bed5da18e9481d0fa-200x200-1\/high_power_20kw_yunnei_yn27bnj25_diesel_generator_with_canopy.jpg","attrs":{"Brand Name":"YUNNEI","Model Number":"YUNNEI YN27BNJ25","Place of Origin":"China","Minimum Order Quantity":"1"}}
{"title":"24kw 30kVA 33kVA Home Use Industrial Outdoor Electric Power Super Silent Type","imgUrl":"https:\/\/img.chinax.com\/nimg\/a4\/a4\/9b405edcbae64ce4f2d39ccfefa1-200x200-1\/24kw_30kva_33kva_home_use_industrial_outdoor_electric_power_super_silent_type_water_cooling_diesel_generator.jpg","attrs":{"Brand Name":"YANGDONG","Model Number":"YANGDONG Y4102D","Place of Origin":"China","Minimum Order Quantity":"1"}}
High-performance 550kW, 600kW, and 1000kW silent diesel generator sets designed for industrial applications requiring continuous operation with minimal noise disruption.
Key Features
Heavy-duty steel canopy with high-density sound-absorbing materials for quiet operation
Integrated bottom fuel tank with automatic start controller for instant power backup
8-hour continuous runtime at 75% load capacity
Premium engine options: Doosan, Baudouin, WEICHAI, YUCHAI, SDEC, or YANGDONG
Global warranty and comprehensive after-sales support
Our DP222LB model delivers reliable power for industrial and commercial applications with customizable power options to meet specific requirements.
Technical Specifications
Power Ratings
General Information
Prime Power
Standby Power
Rated Power (kVA)
688
756
Power Rating (kW)
550
605
Frequency (Hz)
50
Engine Model
DP222LB
Engine Speed (RPM)
1500
Phase
3
PF
0.8
Control System
Digital
Rated Voltage (V)
400/230 (According to customer requirements)
Fuel Tank Capacity Operating Time
≥ 8h @ 75% load
PRP: Prime power is available for an unlimited number of annual hours in variable load application, in accordance with GB/T2820-97; A 10% overload capability is available for a period of 1 hour within a 12-hour of operation.
ESP: The standby power rating is applicable for supplying emergency power for the duration of a utility power interruption. No overload, utility parallel or negotiated outage operation capability is available at this rating.
Dimensions and Weight
Model
BDO756 (Open Type)
BDO756S (Silent Type)
Length (L) mm
4500
5600
Width (W) mm
1800
2200
Height (H) mm
2745
2550
Tank Capacity (L)
1265
1265
Engine Specifications
Engine Model & Manufacturer
DP222LB (DOOSAN)
Engine Type
Diesel, water cooled, Turbo charged & intercooled
Bore x Stroke
128 × 142mm
Displacement
21.9 liters
Cylinders and Arrangement
Cast iron, 12 cylinder, Vee-Type
Battery Charging Alternator
27.5V x 45A alternator
Starting Voltage
24V
Fuel System
Mechanical Injection Pump
Fuel Filter
Full flow, cartridge type with water drain valve
Lube Oil Filter Type(s)
Full flow, cartridge type
Lube Oil Capacity (l)
Max. 40 liters, Min. 27 liters
Flywheel Dimensions
Clutch No. 14 M
Dry Weight
1420kg (engine only)
Dimension (LxWxH)
1738 × 1389 × 1258 mm
Alternator Specifications
Alternator Brand
BOBIG
Alternator Manufacturer
FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Alternator Model
BW-354F
Alternator Rated Power
550kw/688kva
Rated Voltage (V)
230v/400v
Rated Frequency
50hz
Connecting Type
3 Phase and 4 W
Number of Bearing
1
Protection Grade
IP23
Altitude
≤1000m
Exciter Type
Brushless, Self-exciting, AVR automatic voltage regulating, 100% Copper
Insulation Class
H class
Telephone Influence Factor (TIF)
≤50
THF
≤2%
Voltage Regulation, Steady State
≤±1%
Transient State Voltage
≤-15%~+20%
Manufacturer Profile
Established in 2004, Fujian Bobig Electric Machinery Co., Ltd. specializes in technological research, production, and sales of electrical machinery. Operating from a 10,000 square meter facility with 160 employees including 20 technicians.
Product Range
Comprehensive product line including air-cooled gasoline generators, air-cooled diesel generators, air-cooled welding & generating sets, and water-cooled diesel generator sets. Known for reliable quality in small air-cooled brushless generators and welding sets.
Quality Commitment
Adhering to "Quality, Creation, Service and Development" principles with continuous technology updates and quality improvements. Advanced testing equipment includes CAD systems, automated assembly equipment, and digital testing systems. ISO9000 Quality System Certified.
International Trade Experience
The 139th Canton Fair April 2026
The 137th Canton Fair April 2025
After Sales Services
Customized manufacturing solutions
Comprehensive quality control
International logistics management
Documentation and certification support
Trade support services
After-sales technical assistance
Customer training programs
Market support initiatives
Technical collaboration opportunities
Frequently Asked Questions
Are you a manufacturer or a trading company?
We are a professional manufacturer with our own factory located in Fujian, China. We welcome facility visits to observe our quality control processes firsthand.
What is the minimum order quantity (MOQ)?
Standard MOQ is 1 set. We offer flexible terms for volume orders and provide competitive pricing for larger projects.
What is the delivery time after order confirmation?
Production time varies by quantity and inventory status. Standard models typically require 20-30 days. We provide precise timelines upon order confirmation.
What payment terms do you offer?
We commonly accept T/T with 30% deposit and 70% balance before shipment. For established relationships, we can discuss alternative terms including L/C.
Do you perform factory inspection before shipment?
Yes, every unit undergoes thorough testing and inspection in our factory before shipment to ensure quality and performance standards.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
8000000-10000000
Employee Number:
120~150
Ecer Certification:
Verified Supplier
Our Catalogue:
BOBIG CATALOGUE 2024-1.pdf
BOBIG POWER Introduction:
BOBIG POWER is a leading company in the production and supply of diesel generator sets. With a history spanning over 20 years, we have established ourselves as a trusted provider of reliable power s... Our Catalogue:
BOBIG CATALOGUE 2024-1.pdf
BOBIG POWER Introduction:
BOBIG POWER is a leading company in the production and supply of diesel generator sets. With a history spanning over 20 years, we have established ourselves as a trusted provider of reliable power s...