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hotel used diesel generator set 50kva for sale brushless 40kw diesel generator

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1 Set
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Company Information

Weifang Shengrun International Trade Co., Ltd.

CN Trading Company
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Quick Details

Speed: 1500/1800rpm
fuel consumption: 216g/kw.h
Place of Origin: Shandong China
Warranty: 2 years
Alternator: China Stamford
Model Number: SRR40SGF
Rated Voltage: 380/220V,400/230V,240/415V,110/220V
Brand Name: Huaquan
Cooling System: Water Cooling
Type: Open
engine model: ZH4100ZD
Package weight: 700kg
Frequency: 50/60HZ
Rated Current: 72A
Package Size: 1720*600*1200mm
Certificate: ISO9001
Packaging Detail: plywood package Ricardo diesel engine generator with stamford alternator
Selling Units: Single item
Single package size: 17X6X12 cm
Single gross weight: 68.0 KG
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How many kw do you need: 
Requiredbrand (such as: Cummins, Perkins, Yuchai, Weichai, Ricardo, Volvo, MTU, Shangchai): 
Destination Ocean Port: 
Optional configuration(such as: silent canopy, mobile trailer, control system, ATS):
The advantages of our generator
The diesel generator set is 40 kilowatts, with low fuel consumption, strong overload capacity, and good transient speed regulation.
Turbocharging: Improve fuel economy, reduce exhaust emissions, and increase engine power.
Automatic voltage regulation: To prevent the generator voltage from being too high or too low to cause malfunction of the electrical equipment and damage to the battery.
Huaquan all-copper brushless motor, mechanical speed regulation: simple operation and easy to use.
Company Profile
Huaquan Power generator provides a complete line of generators for commercial, industrial and residential application. We provide a wide range of well known brands of diesel generator from 1kw to 2000kw with competitive price. Ten years of experience in the backup power market enables us to provide a tailor made solution for you.
Genset parameters
40KW Weifang diesel generating set technical specifications
Technical parameters of generator set:
Unit model:
Steady state voltage adjustment rate (%):
≤± 1
Output power:
Voltage fluctuation rate (%):
≤ ± 0.5
Power factor:
COSΦ = 0.8 (lagging)
Transient voltage adjustment rate (%):
+ 20~-15
Output voltage:
400V / 230V
Voltage stabilization time (s):
Output current:
Steady-state frequency adjustment rate (%):
≤ ± 1
Rated frequency:
Frequency fluctuation rate (%):
≤ ± 0.5
Rated speed:
Transient frequency adjustment rate (%):
+ 10 ~ -7
Fuel grade:
(standard) 0 # light diesel (normal temperature)
Frequency stabilization time (S):
1750×750×1300(L×W×H mm)
Fuel consumption (100% load):
224g / kW · h
Acoustic noise (LP7m):
≤75dB (A)
Technical parameters of diesel engine:
Weifang Diesel Engine Export Configuration
Cooling method:
closed water circulation cooling
Fuel supply:
direct injection
Cylinder number / Dare to mention structure:
4 / L Type
Governor type:
Bore stroke:
100 × 115 mm
Intake method:
inhale naturally
Compression ratio:
19.0: 1
Overload capacity:
Start method:
DC 12V Electric start
Rotating speed:
Technical parameters of generator:
Huaquan Copper Brushless Motor
Protection level:
Wiring mode:
Three-phase four-wire, Y-connection
Rated power:
Adjustment method:
AVR (Automatic Voltage Regulator)
Rated voltage:
400V / 230V
Output frequency:
Insulation class:
H class
Output factor:
COSΦ = 0.8 (lag)
The standard configuration of the generator set is as follows:
Ø Direct injection internal combustion engine (diesel);
Ø AC synchronous generator (single bearing);
ØSuitable for ambient temperature 40 ℃ -50 ℃ radiator water tank, belt driven cooling fan, fan safety shield;
Ø Power generation output air switch, standard control screen;
Ø Unit steel common base (including: unit vibration damping rubber pad);
Ø Dry air filter, fuel oil, lubricating oil filter, start motor, and equipped with self-charging generator;
Ø Random information: original technical documents of diesel engines and generators, instructions for generator sets, test reports, etc.
1.What's your power range of Generators?
Answer: We can offer the range from 10kva~1000kva.
2.What's your delivery time?
Answer: Generally,we can delivery in 7 days after we get the deposit.
3.What are the payment methods for buying equipment?
1、We accept T/T ,and 30% as the deposit,the balance payment should be paid before shipping. 
2、We accept Alibaba credit guarantee payment. 
3、We accept bank wire payment.
4.What's your warranty?
Answer: All our products we offer on year warranty.
5.What's your MOQ?
Answer:We accept the MOQ is 1 set.
Company qualification
National business license

National High-Tech Enterprise
China Shandong High-end Equipment Manufacturing Enterprise
National Intellectual Property Advantage Enterprise
Shandong Weifang Patent Award
China Shandong Quality Brand Enterprise
Preferred enterprise for major projects in Shandong Province, China in 2020
EU CE certification
National highest credit AAA level
ISO9001 national quality system certification