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Our 200kW 250KVA BOBIG CUMMIN S diesel generator (Model: 6LTAA8.9-G2) provides reliable power for industrial, commercial, and residential applications. Backed by the renowned CUMMIN S brand, it delivers high-quality performance and long-term durability.
Key Features
Power Performance
Rated Power: 200kW (250KVA) for various industrial, commercial, and residential applications
Stable prime power output ensures continuous operation under heavy loads
Standard frequency: 50Hz suitable for most electrical equipment
Engine Excellence
Engine Model: 6LTAA8.9-G2 CUMMIN S engine with advanced technology
High torque, fuel efficiency, and low emissions
Engine Speed: 1500 RPM for smooth, consistent power supply
Certifications & Standards
Complies with ISO 8528-5:2018, GB/T2820.5-2009, and CE certifications for quality, safety, and reliability.
Environmental Specifications
Ambient Temperature: +5°C to +40°C
Altitude: Up to 1000m (custom solutions available for different conditions)
Technical Specifications
General Information
Parameter
Prime Power
Standby Power
Rated Power (kVA)
250
275
Power Rating (kW)
200
220
Frequency (Hz)
50
Engine Model
6LTAA8.9-G2
Engine Speed (RPM)
1500
Phase
3
PF
0.8
Control System
Digital
Rated Voltage (V)
400/230 (Customizable)
Fuel Tank Capacity
≥ 8h @ 75% load
Dimensions and Weight
Model Type
BC275 (Open)
BC275S (Silent)
Length (mm)
2570
3500
Width (mm)
950
1220
Height (mm)
1850
1950
Tank Capacity (L)
460
460
Engine Specifications
Engine Model & Manufacturer
6LTAA8.9-G2 (Cummin s)
Number of Cylinders
6
Cylinder Arrangement
In-line
Cycle
Four Stroke
Aspiration
Turbocharged and Charge Air Cooled
Bore x Stroke
114 x 135 mm
Displacement
8.9 L
Compression Ratio
16.6:1
Fuel System
BYC P7100 Pump / Electronic Governor
Cooling System
Force Water Cooling Cycle
Total Lubrication System Capacity
27.6 L
Coolant Capacity (Engine Only)
11.1 L
Alternator Specifications
Alternator Brand
BOBIG
Manufacturer
FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Alternator Model
BW-274K
Rated Power
200kW/250kVA
Rated Voltage
230V/400V
Rated Frequency
50Hz
Connecting Type
3 Phase and 4 W
Protection Grade
IP23
Insulation Class
H Class
Voltage Regulation, Steady State
≤±1%
Customization & OEM Services
We support customization and OEM services with design drawings. All units include standard DSE 6120 controller (engine, generator, and controller options available).
Applications
Industrial Use: Backup power for factories ensuring continuous production
Commercial Buildings: Office buildings, shopping malls, and hotels for essential services
Residential Areas: Reliable power for communities with unstable power grids
Warranty & Service
BOBIG products include a one-year or 1000-hour warranty (whichever comes first). Free replacement of easy-damageable spare parts during warranty period. Professional after-sales service team available 24/7 for technical support and maintenance.
Why Choose BOBIG
Brand reputation with trusted Cummin s engine technology
Quality assurance with rigorous inspections and international standards
Customization options tailored to specific requirements
Comprehensive warranty and after-sales support
Product Images
Frequently Asked Questions
What is your MOQ, payment method, and delivery time?
MOQ: 1 set. Payment: 30% T/T deposit, 70% balance before delivery. Delivery: 10-15 working days after deposit receipt.
Which port do you use for export?
Fuzhou port, Fujian province or as customer requested.
Do you provide spare parts for maintenance?
Yes, we provide regular engine filters (air, water, fuel, oil) for customer self-maintenance.
Can you customize voltage, frequency, and other specifications?
Yes, all specifications can be customized according to your requirements.
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
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