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Nengron - Professional Diesel Generator Manufacturer & Supplier | OEM & ODM Services

Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 1
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 2
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 3
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 4
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 5
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 6
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 1
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 2
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 3
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 4
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 5
Ricardo 25kVA Silent Diesel Generator Open Diesel Generator 6

Ricardo 25kVA Silent Diesel Generator Open Diesel Generator

High‑performance Ricardo 25kVA silent diesel generator, 20kW 3‑phase standby power.
Heavy‑duty sound‑attenuated canopy, reliable Ricardo‑tech diesel engine.
Ideal backup power for farm, construction site, workshop & commercial use. Fast shipping available.

5.0
Payment:
T/T, L/C,Other
Certification:
CE EPA Tier 2 ISO9001 ISO14001
Delivery time:
7-15
MOQ:
1
Model:
Ricardo‑25kVA‑Silent
design customization

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    Total Weight:
    750 KG
    Overall Dimension (L×W×H):
    2000 × 850 × 1180 mm
    Optional System:
    ATS Automatic Transfer Switch,Remote WiFi Monitoring Module,Parallel System
    Warranty
    12 months or 1000 working hours global factory warranty (whichever comes first)
    Factory‑Test
    100% full‑load test, no‑load test, safety‑performance test before shipment
    Certification
    CE,EPA Tier 2,ISO9001,ISO14001
    Automatic Protection
    Overload,Short‑circuit,Over‑speed,High water‑temp,Low oil‑pressure,Over‑voltage & under‑voltage protection
    Protection Grade
    IP23
    Insulation Class
    H‑Class
    Operation Type
    Emergency Standby Power
    Noise Level (1m)
    ≤75dB (A) (Silent Version)
    Engine Brand
    Ricardo
    Prime Power
    Prime Power 25kVA/20kW Standby 28kVA/22kW
    Advantage
    Low noise silent canopy, proven Ricardo diesel engine, pure copper brushless alternator, easy maintenance, worldwide spare parts support
    Application
    Construction,Data Center,Hospital,Factory,Commercial Building,Off‑grid Power Supply,Outdoor Events
    Max Engine Power:
    22kW
    Rated Voltage
    400V/230V, 3‑Phase, 50Hz
    Available Type
    Silent Canopy Type
    Genset Model
    Ricardo‑25kVA‑Silent
    Engine Model
    K4100D
    Payment
    T/T, L/C,Other
    MOQ
    1

    Product Description

    Ricardo‑25kVA‑Silent is a compact silent‑cabin diesel generator set powered by classic Ricardo 4‑cylinder water‑cooled diesel engine, with prime power 25kVA (20kW) and standby power up to 28kVA (22kW)Made-in-Ch.... Adopting multi‑layer sound‑absorbing silent canopy design, it effectively suppresses running noise, suitable for noise‑sensitive working environments.
    Equipped with 100% copper brushless alternator and intelligent digital controller, this unit delivers stable three‑phase / single‑phase AC output, supports 50Hz/60Hz, 230V/400V customizable voltage optionsAlibaba.
    Integrated base fuel tank realizes long‑time continuous operation; optional ATS automatic transfer switch, remote monitoring and trailer mounting meet diverse standby & prime power demands for global commercial, residential and small‑industrial projects.
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    WHY CHOOSE US?

    Product Characteristics 

    *Mature Ricardo power solution
    *Adopt Ricardo‑licensed four‑stroke diesel engine, proven stable performance, low fuel consumption, easy spare‑parts sourcing worldwide.
    *Premium silent performance
    *Reliable power output
    *100% copper brushless alternator with built‑in AVR automatic voltage regulation, low waveform distortion, protecting your sensitive electrical devices.
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    Product Details

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    Engine
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    Radiator
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    Alternator
    111
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       OEM INTRODUCTION

      Ricardo‑25kVA‑Silent

    1. Logo & Appearance OEM
    2. Custom your brand logo, sticker, canopy painting color, outer‑box marking.


    3. Configuration OEM
    4. Upgrade controller (DeepSea / SmartGen / ComAp), install ATS automatic switch, add trailer chassis, extend external fuel tank, super‑silent canopy upgrade.


    5. Parameter customization
    6. Adjust voltage, frequency according to regional market standard (Africa, Southeast Asia, Middle‑East, Latin‑America market oriented).


    7. Packing OEM
    8. Custom plywood export packing, shipping mark as customer request.

    Product Application

    Ricardo‑25kVA‑Silent silent diesel generator is widely used for standby emergency power and occasional prime power supply, especially for scenarios requiring low‑noise operation:

    Commercial sectors: Small shopping malls, offices, hotels, restaurants, retail stores backup power
    Construction industry: Urban construction sites, municipal engineering projects
    (noise‑restricted downtown working zone)
    Residential & community: Villas, residential complex emergency backup during grid outage
    Telecommunication: Small base station, communication cabinet standby power
    Medical: Small clinics, medical laboratories emergency power supply
    Rental business: Generator rental company for event, outdoor activity power supply
    Remote area: Farms, mines, off‑grid small industrial workshop as main power source
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    Product Package

    • The generator set is bolted firmly on solid wooden skids and wrapped with waterproof and dust‑proof plastic film to avoid scratches and dampness during transit.
    • Weather‑proof tarpaulin is covered outside, suitable for FCL or LCL sea shipment to save your cost.
    • Optional IPPC fumigated plywood case meets international quarantine standards for long‑distance ocean delivery.
    LEARN MORE

    FAQ

    Tell us about your project requirements and we will figure out a solution that will meet your budget and design expectations.

    1
    What types of generator sets do you mainly supply? What is your power range?
    We mainly supply diesel generators, gas generators, silent generators, mobile generators and containerized generator sets, with power coverage from 30kW to 3000kW. We can provide prime power, standby power and continuous power according to customer requirements.
    2
    What is the difference between prime power and standby power? How to choose the right model?
    Prime power is for long-term continuous operation. Standby power is for emergency short-time use. We usually suggest reserving 15%-25% power margin for stable operation.
    3
    What brands are used for key components? How do you ensure product quality?
    We adopt famous brand engines and alternators such as Cummins, Perkins, Yuchai, Weichai, Shangchai, Cat, Stamford, Marathon, etc. Each unit passes strict factory testing and quality inspection.
    4
    What about the fuel consumption and noise level of your generators?
    Fuel consumption is about 190–220g/kW·h. noise is 72–78dB,Fuel consumption 190–220g/kW·h
    5
    What international certifications do your products have?
    Our generators have CE, ISO9001, EPA, SONCAP, PVOC and other certifications, which can meet customs clearance and emission standards of most countries.
    6
    Do you support automatic start, remote monitoring and parallel operation?
    Yes. We support auto mains failure, remote monitoring, multi-unit parallel operation, intelligent control and cloud platform management.
    7
    How many years of experience do you have in generator export business?
    We have many years of professional experience in generator export, serving more than 100 countries and regions in Asia, Africa, Middle East, South America and Europe
    8
    Are you an authorized distributor of engine or alternator brands?
    Yes, we are authorized distributor of several well-known engine and alternator brands, with official authorization and complete qualification documents.
    9
    What is your delivery time? Can you accept urgent orders?
    Standard delivery time is 15–25 working days. For urgent orders, we can finish production and delivery within 7–10 working days.
    10
    Do you accept factory audit and third-party inspection?
    We warmly welcome factory visits, loading supervision and on-site testing. Third-party inspections such as SGS, BV, Intertek are also supported.
    11
    Do you provide after-sales service and technical support overseas?
    We have cooperative service networks in main markets, providing installation, commissioning, operation training and 24-hour technical support.
    12
    What is included in your quotation? What payment terms do you accept?
    Quotation includes generator unit, accessories, standard packaging and testing. We accept T/T, L/C, D/P and so on, and trade terms EXW, FOB, CIF, CFR and so on
    13
    What is your warranty policy?
    We provide 1 year or 1000 hours warranty (whichever comes first). Core components enjoy extended warranty support.
    14
    How about packing and shipping? Can you assist with customs clearance?
    We use export standard plywood fumigation-free packing. We cooperate with reliable shipping agents and can assist with customs clearance and door-to-door delivery.
    15
    Do you provide customized solutions and turnkey power projects?
    Yes. We provide customized design, OEM/ODM service and turnkey power station solutions including supply, installation and maintenance.
    Get in touch with us
    Just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs!
     Intelligent digitalization of management
      Provide customized services
      Efficient production process
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    Ready to work with us ?
    Our reliable equipment serves as essential power for diverse sectors, including data centers, telecom infrastructure, commercial and industrial facilities, construction, mining, and agriculture.
    Contact Us
    Contact person: Nengron
    Tel: +86 13853541895
    WhatsApp: +8613853541895
    Email:mariaman@nengronpower.com
    Add: Room 2032, Tower A, Wealth Center, Kuiwen District, Weifang City, Shandong Province
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