SDEC 300KW Diesel Generator Set | 280KW Standby Power | 1500rpm Engine | Waterproof Design

Price Negotiable
Price: Price:Negotiable
MOQ: 1PC
Delivery Time: 7-30days
Brand: SDEC SDEC
Product Description
SDEC 300KW Diesel Generator Set

Professional waterproof and soundproof diesel generator set designed for construction sites, farms, and industrial facilities requiring reliable power supply.

Key Features
  • Full control panel with power indicator and oil pressure monitoring
  • Emergency shutdown system for low oil pressure and high water temperature
  • Large fuel tank for extended continuous operation
  • Low noise and vibration design
  • Compact structure with easy installation and maintenance
  • Reliable performance in demanding environments
Generator Set Specifications
ParameterValue
ModelMB-S300
Prime Power250KW / 312.5KVA
Standby Power280KW / 350KVA
Power FactorCOSΦ=0.8 (lagging)
Max Output Current450 A
Weight2450 KG
Dimensions (L×W×H)3000×1160×1700 mm
Voltage400/230 V
Frequency50 HZ
SDEC Engine Specifications
ParameterValue
BrandSDEC
ModelSC13G420D2
Rated Speed1500 rpm
Prime Power280KW / 350KVA
Standby Power308KW / 385KVA
Fuel Consumption≤200 g/KW.H
Lube Oil Capacity33 L
Bore × Stroke135×150 mm
Compression Ratio17:1
Displacement12.88 L
Configuration6 in line, four-stroke, turbocharged, charge air cooled
Cooling SystemLiquid Cooled
Governor TypeElectronic
Starting Voltage24 V DC
Filtration SystemAir Filter / Fuel Filter / Oil Filter
Alternator Specifications
ParameterValue
ManufacturerChangsha Mingbang Intelligent Technology Co. Ltd
ModelMBC4C
Voltage RegulatorAVR
Voltage Adjust Range±1%
Rated Voltage/Frequency/Factor400/230V, 50HZ, COSΦ 0.8, Three-phase Four-wire
Steady-state Frequency5%
No-load Voltage Adjust Range≥95%-105%
Insulation ClassH
IP Protection22
Excitation TypeBrushless
Surface Treatment Process

Complete powder coating process including rust removal, phosphating, and electrostatic spray painting. Total processing time: 2.5 hours.

Product Images
SDEC 300KW diesel generator set exterior view SDEC generator set control panel and components 300KW diesel generator internal engine view Diesel generator manufacturing facility Mingbang power generator production line
Manufacturer Information

Mingbang Power is a professional manufacturer of power generators, light towers, and air compressors in China. We provide a complete line of generators for commercial, industrial, and residential applications, ranging from 5KW to 2000KW capacity.

Quality Assurance
  • One year quality warranty with 24-hour telephone support
  • CE, ISO, BV certified products
  • Two-hour comprehensive testing before shipment
  • Professional technical support and maintenance services

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changsha Mingbang Intelligent Technology Co., Ltd.
Location Room109,Building No.3, B Block, Hardware & Electrical Market, Yuhua District,Changsha,Hunan,China
Contact Person Ella Zheng

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