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China factory - FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD

FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD

  • China,Ningde ,Fujian
  • Verified Supplier
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  3. Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent
China Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent
China Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent

  1. China Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent
  2. China Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent
  3. China Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent
  4. China Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent
  5. China Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent
  6. China Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent

Best Quiet Cummin s 3 Phase Silent 20kW Diesel 25KVA Generator Price Silent

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Output Type AC Single/Three Phase
Cooling Method Water-cooling System
Delivery Time 30 days
Warranty 12 Months/1000 Hours
Packaging Details Bubble wrap
Type Silent(super Silent)or Open, Silent, Etc, In-line/6-Cylinder/4-Stroke/4-Valve/19L, Soundproof Canopy(Silent)
Rated Voltage 400/230V, 110-480V, 220V / 380V, 110V / 240V, 380V
Control Panel LCD Digital Display, Deepsea, ComAp, Deepsea / ComAp / Harsen / Smartgen 6110, Smartgen
Engine Original CUMMIN S
Application Indursty Bank Etc
Frequency 50/60HZ
Alternator Marathon, Stamford, SLG/Stamford/Marathon/Meccatle/Leroy-somer, Stamford Or Newtec, Engga
Canopy Customized
Controller Deepsea/Smartgen/etc
Product Name Diesel Genertor, Generator 25KVA, Powered By CUMMIN S Diesel Generator, Standby Use Power Diesel Generator 20kW
Color Customers' Requirement
Rated Power 20kW
Supply Ability 500pcs per month
Place of Origin China
Model Number 4B3.9-G1
Brand Name CUMMIN S
Certification CE

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  1. Product Details
  2. Company Details

Product Specification

Output Type AC Single/Three Phase Cooling Method Water-cooling System
Delivery Time 30 days Warranty 12 Months/1000 Hours
Packaging Details Bubble wrap Type Silent(super Silent)or Open, Silent, Etc, In-line/6-Cylinder/4-Stroke/4-Valve/19L, Soundproof Canopy(Silent)
Rated Voltage 400/230V, 110-480V, 220V / 380V, 110V / 240V, 380V Control Panel LCD Digital Display, Deepsea, ComAp, Deepsea / ComAp / Harsen / Smartgen 6110, Smartgen
Engine Original CUMMIN S Application Indursty Bank Etc
Frequency 50/60HZ Alternator Marathon, Stamford, SLG/Stamford/Marathon/Meccatle/Leroy-somer, Stamford Or Newtec, Engga
Canopy Customized Controller Deepsea/Smartgen/etc
Product Name Diesel Genertor, Generator 25KVA, Powered By CUMMIN S Diesel Generator, Standby Use Power Diesel Generator 20kW Color Customers' Requirement
Rated Power 20kW Supply Ability 500pcs per month
Place of Origin China Model Number 4B3.9-G1
Brand Name CUMMIN S Certification CE
High Light Cummins 20kW silent diesel generator ，3 phase portable diesel generator ，25KVA home power generator
20kW 25KVA BOBIG CUMMIN S Diesel Generator
Model: 4B3.9-G1 - Reliable Power Solution
Product Overview
Our 20kW 25KVA BOBIG CUMMIN S diesel generator (Model: 4B3.9-G1) is engineered to deliver reliable power for diverse applications. Backed by the renowned CUMMIN S brand, it offers superior performance and long-term durability.
Key Features
Power Performance
  • Rated Power: 20kW (25KVA) for industrial, commercial, and residential applications
  • Stable prime power output ensures continuous operation under heavy loads
  • Standard frequency: 50Hz suitable for most electrical equipment
Engine Excellence
  • Engine Model: 4B3.9-G1 CUMMIN S engine with advanced technology
  • High torque, fuel efficiency, and low emissions
  • Engine Speed: 1500 RPM for smooth, consistent power supply
Technical Specifications
General Information Prime Power Standby Power
Rated Power (kVA) 25 28
Power Rating (kW) 20 22
Frequency (Hz) 50
Engine Model 4B3.9-G1
Engine Speed (RPM) 1500
Phase 3
PF 0.8
Control System Digital
Rated Voltage (V) 400/230 (Customizable)
Fuel Tank Capacity Operating Time ≥ 8h @ 75% load
Dimensions and Weight
Model BC28 (Open Type) BC28S (Silent Type)
Length (mm) 1600 2150
Width (mm) 720 930
Height (mm) 1300 1220
Tank Capacity (L) 46 46
Engine Specifications
Engine Model & Manufacturer 4B3.9-G1 (Cummin s)
Number of Cylinders 4
Cylinder Arrangement In-line
Cycle Four Stroke
Aspiration Naturally Aspirated
Bore x Stroke 102 x 120 mm
Displacement 3.9 L
Compression Ratio 17.3:1
Prime Power/Speed 24 kW/1500 rpm
Standby Power/Speed 27 kW/1500 rpm
Alternator Specifications
Alternator Brand BOBIG
Manufacturer FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Alternator Model BW-184FS
Rated Power 20kW/25kVA
Rated Voltage 230V/400V
Rated Frequency 50Hz
Connecting Type 3 Phase and 4 Wire
Protection Grade IP23
Customization & OEM Services
We support customization and OEM services with design drawings. All units feature original power supplies and standard DSE 6120 controller (engine, generator, and controller options available).
Applications
  • Industrial Use: Backup power for factories ensuring continuous production
  • Commercial Buildings: Power for offices, malls, and hotels maintaining essential services
  • Residential Areas: Reliable power for communities with unstable power grids
Quality Certifications
Our generator complies with international standards including ISO 8528-5:2018, GB/T2820.5-2009, and CE certification.
BOBIG Generator Certification 1
BOBIG Generator Certification 2
Warranty & Service
BOBIG products include a one-year or 1000-hour warranty (whichever comes first). Our professional after-sales team provides 24/7 technical support, maintenance, and repair services.
Why Choose BOBIG
  • Brand Reputation: Cummin s engine technology with proven reliability
  • Quality Assurance: Manufactured to international standards with rigorous inspections
  • Customization Options: Tailored solutions for specific requirements

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2003

  • Total Annual:

    8000000-10000000

  • Employee Number:

    120~150

  • Ecer Certification：

    Verified Supplier

Our Catalogue:   BOBIG CATALOGUE 2024-1.pdf   BOBIG POWER Introduction: BOBIG POWER is a leading company in the production and supply of diesel generator sets. With a history spanning over 20 years, we have established ourselves as a trusted provider of reliable power s... Our Catalogue:   BOBIG CATALOGUE 2024-1.pdf   BOBIG POWER Introduction: BOBIG POWER is a leading company in the production and supply of diesel generator sets. With a history spanning over 20 years, we have established ourselves as a trusted provider of reliable power s...

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Get in touch with us

  • Reach Us
  • FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
  • NO.8 Jinye Road,Tiehu Village ,Chengyang Town,Fuan City,Ningde City,Fujian Province.CHINA
  • https://www.bobigpower.com/

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