YC6MK420L-D20 250KW Brushless AC Generator

YC6MK420L-D20 250KW Brushless AC Generator

Product Details:

Place of Origin: China
Brand Name: Yuchai
Certification: ISO 9001:14000,CE,EACC
Model Number: YC6MK420L-D20

Payment & Shipping Terms:

Minimum Order Quantity: 1PC
Price: Price:Negotiable
Packaging Details: Plastic wrapped on wooden bearers as consumer requirements. LCL, 20FT and 40FT are available.
Delivery Time: 7-30days
Payment Terms: Western Union, T/T, D/P, L/C
Supply Ability: 200pcs/month
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Detail Information

Brand Name:: 250KW Yuchai Diesel Generator Rated Voltage:: 230V/400V
Engine Model:: Yuchai YC6MK420L-D20 Rated Current:: 360A
Frequency:: 50Hz/60Hz Alternator:: MBC4C
Control Panel:: Deepsea / Harsen / Smartgen Certificate:: ISO 9001:14000,CE
ATS:: Optional Delivery:: 7-30 Days
Warranty Time:: 1 Year Genset Dimension:: 2800×1100×1500mm
Genset Weight:: 2000kgs Speed:: 1500rpm/1800rpm
Model Number:: MB-250
High Light:

250KW Brushless AC Generator


YC6MK420L-D20 Brushless AC Generator


YC6MK420L-D20 yuchai diesel generator

Product Description

YC6MK420L-D20 250KW Brushless AC Generator

250kw Yuchai Diesel Generator Sets Description: 
A diesel generator (DG) (also known as diesel genset) is the combination of a diesel engine with an electric generator (often an alternator) to generate electrical energy. This is a specific case of engine-generator. A diesel compression-ignition engine is usually designed to run on diesel fuel

YC6MK420L-D20 250KW Brushless AC Generator 0

Manufacturer Changsha Mingbang Intelligent Technology Co.Ltd
Model MB-250
Prime Powder 200KW/250KW
Power Factor COSΦ=0.8(lagging)
Max. Output current 360A
Genset Weight 2000kg(Net)
Length x Width x Height (Engine) (mm) 2800×1100×1500
Voltage 400/230V
Frequency 50HZ
Yuchai Engine Specification
Manufacturer Guangxi Yuchai Machinery Group Co., Ltd
Model YC6MK420L-D20
Rated speed 1500rpm
Prime Powder 281KW/351.25KVA
Standby Powder 309KW/386.25KVA
Fuel Consumption <=200g/KW.H
Lube oil capacity 52L
Bore (mm) x Stroke (mm) 145*165mm
Compression ratio 17.5:1
Displacement (litre) 9.84
Coolant capacity, L /
Configuration 6 in line ,four-stroke, Turbocharged, Charge Air Cooled
Cooling Liquid Cooled
Governor type Electronic
Starting voltage 24 Volts DC
Filtration system Air Filter/Fuel Filter/Oil Filter
Stamford Alternator Specification
Manufacturer Changsha Mingbang Intelligent Technology Co.Ltd
Model MBC4C
Voltage Regulator AVR
Voltage adjust range ±1%
Rated Voltage/Frequency/Factor 400/230V, 50HZ, COSΦ 0.8(lagging) ,Three-phase Four-wire
Steady-state Frequency 5%
No-load Voltage Adjust Range >=95%-105%
Insulation Class H
IP Protection 22
Excitation Type Blushless



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About MingBang Intelligent Technology 


 Mingbang is the professional manufacturer of power generator, light tower and air compressor in China. We provides a complete line of generators for commercial,industrial and residential application.works closely with all large power manufactures such as Cummins, Perkins, Deutz,Volvo and Chinese local brands Shangchai,Yuchai,Jichai diesel generator sets,engines with Stamford,Marathom,Neroy-Somer,and MBKL manufactured alternators ,and so on. We specialize in providing a wide range of well known and trusted brands of diesel generators, supplying generators from 4kw to 2200kw at competitive prices.
Besides generators, we also product the refer product include lighting towers and air compressor. At the same time, we also provide the reference electrical products, include ATS, Synchronization system & switch gear.

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Our customers
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Main Features

Brushless AC Generator Original And New Yuchai Diesel Engine Sets Emergency Power With ATS And Fast Shipping 250KW

1. High strength base frame material can significantly reduce the vibration during operation.

2. Marvelous spray coating technology can effectively prevent against rain and noise.

3. Special sound absorbing material and system can maximally reduce noise to 65dBA/7m


  • 24 hours continuous stable power supply, in extreme or normal temperatures from -10 °C to 50 °C.

Sutech Power generators are design to work 24*7 in extreme temperature conditions with minimum maintenance requirement.

  • In some cases CHP & CCHP (Combined heat and power/ Combined cooling heat and Power) to utilized heat.

Sutech Power specially designs Diesel and Gas CHP/CCHP Power generators to provide hot water or steam as well as Power.

  • Lower noise level is important.

Sutech power generators are made to be environment friendly with low emission and lower noise level

  • Reliable AMF & ATS System (Auto mains failure & Auto transfer System) which can start and stop generators automatically with load transfer in case of city supply on or off.


More details for diesel generator sets ,please contact Julia any time


Your further inquiry will be welcome!!



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