• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Hi-earns or OEM
  • Model Number: GF2-25KVA
  • Output Type: AC Three Phase
  • Speed: 1500/1800rpm
  • Frequency: 50HZ/60HZ
  • Rated Power: 25KVA/20KW
  • Rated Voltage: 400/230V
  • Rated Current: Voltage
  • Generator model: GF2-25KVA power generator
  • Engine model: 4B3.9-G2 engine
  • Engine speed: 1500RPM/50HZ
  • Control pannel: SmartGen digital pannel
  • Alternator: Dinyi alternator
  • Noise level: 60DB

Packaging & Delivery

Packaging Details iron frame
Delivery Time Shipped in 15 days after payment

25KVA SUPER silent generator diesel power generator


Hi-earns  Generating  Set   Model GF-25KVA
Gen-set  Power(KW/KVA)20/2521/27
Engine  Power (KW)30
Engine Model                 Cummins 4B3.9-G2
Engine MaunfacturerOriginal Cummins
Engine Configuration 4-cylinder in line,4-stroke, spontaneously inspiration,direct spray fuel system
Engine Cooling Mode The Radiator suitable for 40°C Temperature,Strap drive the cooling fan with protection cover
Speed Control SystemMechanical speed controller,electricity-magnet valve control switch
Start Mode Electric start
Engine Filter SystemDry air filter type,Fuel fifters,Lube filter
Engine total displacement(L)2.99
Compress radio16.5:1
Bore× Stroke (mm)100x127
100% Load fuel consumption (L/h) 6.57.1
Specific fuel  consumption (g/kwh)≤230
Lubricating oil consumption (g/kwh)≤1.36
Exhaust Air Flow  (m3/min)34
Air consumption  (m3/min)2.2
Exhaust gas Flow  (m3/min)4.78
Exhaust gas  Temperature (°C)435
Oil  Capacity (L)7.25
Coolant  Capacity (L)15.5
Generator model Single bearing alternator
Short circuit ProtectionMCCB Air switch
Rated Voltage / Frequency / Power Factors 400V/230V,50HZ,0.8 lag,3-phase & 4-line
Stable Frequency Change Rate≤5%
Free Load Voltage Adjusting Range≥95%-105%
Stable Voltage Regulator≤±1%
Insulation Class/Protection GradeH Class / IP23
Telephone Influence  Factor    TIF<50 / THF<2%
Water tank ventilation area  (mm)520×540
Dimension of open type (mm)1700×750×1350
Weight with fuel tank on base (kg)876
Dimension of soundproof type(mm) 2150×950×1250
Weight with fuel tank on base (kg)1540



♦ Strict and Accurate incoming raw material quality control systemd(IQC), ensure the engine running in the best condition.





Automatic workshop

♦ Modern Production Workshop, stict producing process, ensure a fast and high-quality products output;

♦ Flow card ro record each details carefully;




Packaging & Shipping

♦ From the engine to generator, we all use 7 layer corrugated carton packing, plywood pallet, Ensure a portable and safety transport!




Company Information

♦ We are professional manufacture of air-cooled diesel engine(3-20HP), diesel generator sets(2-1000KW), diesel water pump(1.5-6Inch), small construction machines and so on.

♦ Morden and beautiful factory of Changzhou Hi-earns, warmly welcome YOU from all over the world have a visit to us! (Only 2 hours drive from Shanghai!)

 We attended every Canton Fair and some oversea Exhibition!

 ISO, CE, GS, ROHS certification for all over the world customer.


Contact us

Christy Chen

♦ Mobile/WhatsApp: +86-13961261134

♦ E-mail: hiearns3@ vip.163.com

♦ SKYPE:  christy.yt


♦ TradeManager: cn200034502

♦ MSN: christy.yt@ hotmail.com

♦ WeChat: Christy13961261134

♦ QQ: 670644912

Credibility and Reliability is Firstly

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
8 Transactions 110,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $197,000
Learn More