SDEC 300KW Diesel Generator Set with Waterproof Canopy | 450A Output | 1500rpm Engine

Price Negotiable
Price: Price:Negotiable
MOQ: 1PC
Delivery Time: 7-30days
Brand: SDEC SDEC
Product Description
Product Overview

This 300KW SDEC diesel generator set features a waterproof silent canopy design with 450A maximum output current, providing reliable power generation for industrial and commercial applications.

Key Features
  • Full control panel with power indicator and oil warning lights
  • Emergency shutdown protection for low oil pressure and high water temperature
  • Large fuel tank for extended continuous operation
  • Low noise and vibration operation
  • Compact structural design
  • Reliable performance in demanding conditions
  • Easy installation and maintenance procedures
Generator Set Specifications
ManufacturerChangsha Mingbang Intelligent Technology Co. Ltd
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
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 Volts DC
Filtration SystemAir Filter / Fuel Filter / Oil Filter
Alternator Specifications
ManufacturerChangsha Mingbang Intelligent Technology Co. Ltd
ModelMBC4C
Voltage RegulatorAVR
Voltage Adjust Range±1%
Rated Voltage/Frequency/Factor400/230V, 50HZ, COSΦ 0.8(lagging), Three-phase Four-wire
Steady-state Frequency5%
No-load Voltage Adjust Range≥95%-105%
Insulation ClassH
IP Protection22
Excitation TypeBrushless
Product Images
SDEC 300KW diesel generator set exterior view SDEC generator set control panel and internal components SDEC diesel generator engine compartment detail SDEC 300KW generator set side view showing dimensions SDEC generator set manufacturing process and quality control
Surface Treatment Process

The generator set undergoes comprehensive surface treatment including rust removal, phosphating, and powder coating with static flame paint application. The complete painting process takes approximately 2.5 hours with pretreatment requiring 50 minutes, ensuring durable corrosion protection.

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 from 5KW to 2000KW for commercial, industrial, and residential applications, along with complementary electrical products including ATS, synchronization systems, and switch gear.

Frequently Asked Questions
Which parameters do you need to know for custom design?
We design products according to your specific requirements including power rating, working life, cooling method (water/air), and configuration options (open frame, silent canopy, wheel-mounted).
How do you handle equipment repairs?
We provide professional technical support and troubleshooting. During warranty, we offer free replacement parts for quality-related issues. After warranty, we provide spare parts at discounted prices.
What is your warranty policy?
We offer one-year quality warranty with 24-hour telephone support. All units undergo two hours of rigorous testing before shipment and are certified with CE, ISO, and BV standards.

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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