Cheap 25kw 30kw 40kw 50kw 60kw 80kw Power Generator Set Silent Generator

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Guangdong GeRui Power Technology Co., Ltd

VIP   Audited Supplier 1 year
Profile Certified by SGS/BV
GRWC-25
Maintenance Services, Technical Support
One Year or 1000 Working Hours
Basic Diesel Generator
Fixed
Four Stroke
Water Cooling
AC Three Phase
Speed
Land Use
Common Units, Standby Unit, Emergency Crew
Ordinary
AC Rotating Exciter
Low Noise Diesel Generator Set
30kw/37.50kVA
33kw
220/380 230/400 240/415 127/220 277V/480V
50Hz, 60Hz Available
Yuchai, Weichai, Shangchai, Mtu, Shangyan
Stamford, Leroy Somer, Marathon, Enge, Gerall
100% Copper
Smartgen, Deepsea, Comap
IP23
24V DC Electric Start
CE, ISO9001, TUV Certified
Within 5 Days
Customers Requirement
511kg
GERALL
Plywood Case
1500x700x1050mm
Foshan, China
8502110000
Product Description
Cheap 25kW 30kW 40kW 50kW 60kW 80kW Power Generator Set Silent Generator

Standard Configurations
1. Engine. It is powered by a brand new original WEICHAI water-cooled diesel engine.
2. Alternator. Copper brushless AC synchronous alternator 3 phase with IP23 and H insulation class.
3. Cooling System. Suitable for environments of 40°C-50°C radiator water tank, belt-driven cooling fan with safety cover.
4. Control System. DELIXI or CHINT brand power generation output air switch, standard control panel with SmartGen brand AMF controller module for automatic start and stop, supports eight languages worldwide, 24V DC electric start system with battery charger.
5. Base Frame. Heavy-duty steel base frame ensures that it is strong and durable, with coat paint to prevent corrosion.
6. Filtration System. Dry air filter, fuel filter, lubricating oil filter.
7. Short Circuit Protection. Moulded case circuit breaker.
8. Specialized muffler exhaust system with flexible connectors and bellows.
9. Original technical documents of the engine and alternator, generator set manual, test report, etc.
10. CE, ISO9001 approved.

Optional Supply
1. ATS control cabinet.
2. With remote control, remote measurement and remote communication function unit control panel.
3. Alarm protection, auto start function unit control screen.
4. Mobile trailer type with cabinet power station; silent portable trailer type with cabinet power station.
5. Rainproof type with cabinet genset; silent type generator set; container type generator.
6. Oil, diesel, water jacket, anti-condensation heater.
7. Free standing daily fuel tank 100L-1000L; integrated base fuel tank 8/12/24/48 hours.

 
Components of Diesel Generator Set:    1. WEICHAI Diesel Engine;    2. GERALL Alternator;    3. Controller
Generator Set Parameters
Generator Set ModelGRWC-25
Rated Power30kW
Rated Capacity37.5kVA
Rated Current54A
Rated Voltage400V (can be customized for different voltages)
Rated Frequency50Hz
Rated Speed1500rpm
Rated Factor0.8 (lagging)
Fuel Consumption at 100% Load≤212g/kW.h
Speed GovernorElectronic
Noise Level (LP7M)≤85dB(A) within 7 meters
Cooling MethodClosed fan radiator cooling
Overall Size1500*700*1050mm
Net Weight511kg
Engine Parameters
Engine BrandWEICHAI
Prime Power30kW
Standby Power33kW
Rated Speed1500rpm
Starting Mode24V DC electric start
Number of Cylinders4 Cylinders L type
Stroke4 Stroke
Bore x Stroke89x92mm
Total Displacement2.29L
Intake ModeTurbocharged after cooled
Speed RegulationElectronic
Fuel Consumption at 100% Load≤212g/kW.h
Coolant Volume11.3L
Lubricating Oil Capacity8.5L
Cooling ModeWater cooled
Fuel TypeDiesel
Emission StandardsCHINA NATIONAL STAGE II
Alternator Parameters
Alternator BrandGERALL
Rated Power30kW
Rated Capacity37.5kVA
Rated Voltage400V
Rated Frequency50Hz
Rated Current54A
Rated Speed1500rpm
Number of PhaseAC 3 Phase
Connecting Type3 Phase 4 Wire Y Series
Number of BearingSingle
Voltage Regulating ModeAutomatic voltage regulation (AVR)
Winding Material100% Copper
Insulation GradeH
Protection ClassIP23
Exciter TypeSelf excitation, brushless with AVR
Controller
Modules BrandSmartGen
ModelHGM6110N
Working Power RangeDC8-35V
Working Temperature-25~70ºC
DisplayMultilingual LCD
Screen MaterialAcrylic, Silica-gel panel and keys
FunctionAuto start
Language InterfaceChinese, English, Spanish, Russian, Portuguese, Turkey, Polish and French
IP RatingIP65
Working ModeAuto/Stop/Manual
Alarm ProtectionWarning/Shutdown

Detailed Photos

Why Choose Us

The silent diesel generator set is a kind of specially designed power generation equipment, which uses noise reduction technology so that the noise level during operation is much lower than that standard diesel generator set.

Silent diesel generator set components
1. Galvanized sheet steel cabinet, corrosion and fire-resistant with abrasion and tear resistance function.
2. High strength base, low vibration, stable work.
3. Forklift lifting holes and top lifting lug for easy transportation.
4. Large capacity base fuel tank for long-time use.
5. External fuel filler for easy to refuel.
6. Air inlet, make sure there's enough air in.
7. External coolant filler for easy injection.
8. Full feature control system to meet different types of customer needs.
9. Exhaust with a rain cap to protect the genset.
10. External emergency stop button, its primary function is to immediately shut down or stop working of a machine or system in an emergency to prevent damage to equipment.



Product Optional

Product Parameters

Genset Technical ParametersEngine Technical Parameters
ModelPrime PowerStandby PowerOverall Size
(L×W×H)
WeightEngine ModelNumber of Cylinders/
Layout
DisplacementFuel consumptionLubricating Oil CapacityCoolant Volume
KWKVAKWKVAMMKGLg/kw.hLL
GRW1616201822.51400×700×1050467WP2.3D25E2004/L2.292208.511.3
GRW252531.253037.51500×700×1050511WP2.3D33E2004/L2.292128.511.3
GRW303037.53341.251570×700×1050571WP2.3D40E2004/L2.292108.511.3
GRW36364540501570X700×1050590WP2.3D48E2004/L2.292038.511.3
GRW40405044551570X700×1050600WP2.3D53E2104/L2.292089.511.3
GRW505062.55568.751930×860×1218885WP4.1D66E2004/L4.092111318
GRW6060756682.51985X860×1218955WP4.1D80E2004/L4.092101318
GRW8080100881101985×860×12181000WP4.1D100E2004/L4.091991318
GRW100100125110137.52500×960×16001550WP6D132E2006/L6.7520918361
GRW1201201501321652500×960×16001650WP6D152E2006/L6.7519918361
GRW150//150187.52550×960×16001700WP6D167E2006/L6.751951836
GRW1601602001802253000×1170×17802150WP10D200E2006/L9.73192241501
GRW200//2002503000×1170×17802260WP10D238E2006/L9.731982450
GRW2202002502202753000×1170×17802280WP10D264E2006/L9.7319824150
GRW260250312.5275343.753000×1196×17802560WP10D320E2006/L9.7320224150
GRW300300375330412.53000×1120×17002700WP12D353E2006/L11.62002450
GRW320320400350437.53200×1345×18842925WP13D385E2006/L12.51963670
GRW350350437.53804753200×1345×18843118WP13D405E2006/L12.51953670
GRW450450562.55006253800×1650×210050006M33D572E2006/L19.620161159
GRW500500625550687.53850×1680×210052006M33D633E2006/L19.620061159
GRW550550687.56007503900×1680×215058006M33D670E2006/L19.620461159
GRW6406408007209004200×1800×220074008M33D800E2008/V26.14195105240
GRW72072090080010004200×1800×220075008M33D890E2008/V26.14195105240
GRW6406408007209004400×1995×2200750012M26D792E20012/V31.8208109202
GRW72072090080010004400×1995×2200750012M26D902E20012/V31.8208109202
GRW800800100088011004400×1995×2200760012M26D968E20012/V31.8195109202
GRW9009001125100012504800×2200×2450840012M33D1108E20012/V26.1197146303
GRW100010001250110013754800×2200×2450840012M33D1210E20012/V26.1195146303
GRW1200//120015004800×2200×2450850012M33D1320E20012/V26.1197146303

Note: As the product will be continuously upgraded, product appearance, size, weight and other parameters are subject to the actual product, please consult the salesperson for details.
 

Company Profile


GeRui Power offers you: diesel generator set power 7KW-3000KW, silent generator set 7KW-1000KW, automatic generating set power 7KW-1000KW, portable trailer diesel generator set power 10KW-500KW, vehicle-mounted power station 7KW-600KW.
The engine brand uses YUCHAI, WEICHAI, SHANGCHAI, MTU, SHANGYAN, CUMMIS, PERKIS, VOLV, etc.
The alternator brand uses STAMFORD, LEROY SOMER,  MARATHON, ENGE, GERALL brushless synchronous generators, and with salient pole integral rotor technology, H-class insulators, steel plate body, excellent performance, stable and reliable operation.
The controller uses micro-processing techniques integrating digital, intelligent and network techniques which can carry out functions including auto start/stop, data measure, and alarming. The controller uses an LCD display, and an optional Chinese and English display interface with operation easy and reliable. It can be widely used in all types of generator automatic control systems for compact structures, advanced circuits, simple connections and high reliability.

Production Processing

Our diesel generator set production workshop is a specialized facility where we manufacture a wide range of diesel generator sets. With advanced equipment and skilled workers, we ensure high-quality production and efficient work procedures.

In this workshop, we produce diesel generator sets with various power outputs, from 7KW to 3000KW. Our products are mainly powered by well-known brands such as YUCHAI, WEICHAI, SHANGCHAI, MTU, and SHANGYAN diesel engine companies. This generator sets applications in industries such as telecommunications, construction, mining, and emergency power supply.

With years of experience in the industry, we have gained a reputation for reliable and high-quality diesel generator sets. Our production workshop is committed to providing customers with excellent products and services, and we strive to become a leading manufacturer in the global diesel generator set market.

The world's top brand engines and the most advanced fuel high-pressure common rail technology (for some models) are used to get the best fuel consumption rate. The combustion temperature and air-fuel ratio in the cylinder are more accurately controlled, and the compression ratio is higher to ensure more efficient power output and lower emissions.

Generator excitation system with the most advanced solid-state automatic voltage regulator (AVR) or digital voltage regulator (DVR). The windings are made of high quality, high temperature and high voltage resistant enamelled wire, insulating materials and insulating coating to ensure electrical reliability and insulation safety. The generator also has the characteristics of short transient voltage recovery time, with strong non-linear load capacity and electromagnetic compatibility.

The digital system uses a microprocessor as the core, with multiple languages available for selection, and it can be automatically controlled. Connected to the power supply through ATS, can perform automatic switching between the mains power supply and the backup power supply, and also the parallel connection of multiple generator sets to meet the power supply needs of the generator sets.

Through the noise analysis software calculations and a variety of combinations of noise reduction solutions, reduce the fan rotation noise, eddy noise and engine exhaust noise effectively. The unit adopts a high-performance impedance integrated silencer that can reduce the noise by 15 to 35dB(A), greatly reducing the unit's operating noise and the impact on the surrounding environment, this makes our generator sets more suitable for use in the night, residential, office and other noise-sensitive environments.

We use well-known brand radiator assemblies to provide the most suitable radiator for different brands and models of engines to perform the best heat dissipation effect and equip the radiator with a protective cover to ensure the safe operation of the user.

Projects Gallery

Diesel generators are widely used in animal husbandry, shipping transportation, steamship, garbage disposal, water conservancy and hydropower, factory backup, outdoor welding, metallurgy mining, cold storage, municipal engineering, civil air defence projects, flood control and drought relief, highways, railway, hotels and guesthouses, real estate, data, communications industry, fire backup and other industries.

Certifications


To ensure the quality of our diesel generator sets, we require strict and careful testing at each stage of production. All products have passed CE, ISO9001:2015, ISO14001:2015, and ISO45001:2018 certification. We also have a professional research and development team that continuously improves our product design and develops new models to meet market demands.



Frequently Asked Questions

Q: How to customize the diesel genset?
1. Contact the Salesman.
2. Describe the product usage and product details.
3. Quotation.
4. Sales Contract document signed.
5. T/T 30% deposit before production after sample confirmation.
6. Make to order.
7. The goods complete production on schedule.
8. Goods quality testing and inspecting.
9. A 70% balance must be paid before the delivery date.
10. Arrange for the shipments of goods.
11. After-sales services.

Q: How about the payment terms?
A: We accept T/T and LC, T/T with 30% for deposit, and 70% paid before shipping.

Q: Can you print our logo or company name?
A: Yes, we can print your logo or company name, you can choose from laser printing.

Q: How long is the delivery time?
A: For standard products, it would be 5-7 working days after receiving your balance payment, for customized products according to the client's specific requirements need to check the production time.

Q: Do you arrange shipment for the products?
A: For FOB or CIF price, we will arrange shipment for you. For EXW price, clients need to arrange shipment by themselves or their agents. The cheapest way is by sea but takes a long time, you can use your shipping forward agent to pick up the products from our factory, or we can deliver the products to the port. We shall not be responsible for any import taxes, clearance costs, port charges, etc. 

Q: How about guarantee and after-sales service?
A: The product guarantee is 12 months or 1000 working hours warranty for all our products.

Q: How do I install the products?
A: There is a video to show you how to use our products when delivery we enclose English operate manually to you. If you are glad to visit our factory, free training in installation use and maintenance of products.

Q: Are you a manufacturer?
A: Yes, we are a manufacturer, both OEM and ODM, and we have our design team, sales team, and factory.

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