Gold Member Since 2016
Audited Supplier
Fujian Acepow Equipment Co., Ltd.

Cummins Engine, Diesel Generating, Silent Genrator Set manufacturer / supplier in China, offering Cummins 40kw/50kVA Power Diesel Generator Set (4BTA3.9-G2), 60Hz Single Phase 10kVA Quanchai Engine Electric Generator Factory Price, 60Hz Single Phase 12kVA Quanchai Diesel Generator Set Factory Price and so on.

(/ )

Supplier Homepage Product Cummins generator set Cummins 40kw/50kVA Power Diesel Generator Set (4BTA3.9-G2)

Cummins 40kw/50kVA Power Diesel Generator Set (4BTA3.9-G2)

Purchase Qty.:
1-11 12+
FOB Unit Price: US $6,000 US $5,950
Purchase Qty. (Pieces) FOB Unit Price
1-11 US $6,000
12+ US $5,950
Get Latest Price
Port: Fuzhou, China
Production Capacity: 500PCS/Month
Payment Terms: L/C, T/T, D/P

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: APC-40
  • Installation Method: Fixed
  • Cooling Method: Water Cooling
  • Speed: Speed
  • Usage: Common Units
  • Excitation Mode: AC Rotating Exciter
  • Warranty: 12months or 1500 Running Hours
  • Engine: Cummins Brand
  • ATS: Depend on Your Choice
  • Controller: Depend on Your Choice
  • Noise Level: 78dB with 7 Meters
  • Transport Package: Wooden/Plywood Case, Nude Package
  • Origin: Fujian, China
  • Type: Basic Diesel Generator
  • Stroke: Four Stroke
  • Output Type: AC Three Phase
  • Conditions of Use: Land Use
  • Landuse Type of Unit: Ordinary
  • Certificate: Ce, ISO9001, Saso, Soncap
  • Delivery: Within 25days Based on 20FT Container Qty
  • Color: Red, Green, Yellow, White, Blue
  • Alternator Brand: Stamford, Marathon, Leroy Somer, Acepow
  • Fuel Tank Capacity: 8 Hours Running Time Capacity
  • Trademark: ACEPOW CUMMINS
  • Specification: CE, SASO, SONCAP
  • HS Code: 85021100
Product Description
Diesel Generator Set / Silent Diesel Generator Set / Soundproof Diesel Generator Set / Trailer Diesel Generator Set / Container Diesel Generator Set
Diesel Generator Parameter:
Power Factor: 0.8(lagging)
Protection Standard: IP21-IP23
Model of Connection: 3 phase 4 lines
Insulation Grade: H
Frequency Drop(%): ≤ 0.5
Transient state frequency deviation(%): (advertised power ) +10~-7
Frequency Recovery Time(S): ≤ 3
Voltage Recovery Time(S): ≤ 4
Waveform Distortion(%): ≤ 5
Frequency 50HZ, 1500RPM, Rating voltage 380V/220V, 400V/230V, 415V/240V
Frequency 60HZ, 1800RPM, Rating voltage 208V/120V, 220V/127V, 480V/277V
 Product Description 
1. Our cooperate with famous diesel engine -Powered by Cummins, Perkins  Deutz , LovoL , Lister Petter, Doosan, Shangchai, Yarman, Foton-Isuzu, Xichai, SDEC, Weichai, MTU, Ricardo, Jichai.
2. Equipped with famous Brushless alternator - Optional Stamford, Leroy Somer, Marathon, Acepow, Mecc alte.
3. Equipped with 50°C radiator with fan, enough engine cooling system guarantee long time working
4. Equipped with advanced generator set control system, ATS system, remote control system, parallel operation system, optional control model, Deep sea, Smartgen , Comap ,
5. Generator set use High-quality steel are thickness canopy -- 2MM to 6MM
6. Equipped with high density sound-absorbing material -- sound insulation, fireproofing
7. Generator equipped with 12V/ 24V DC battery with charger, battery connects wire.
8. Generator equipped with 10-12 hours fuel tank with fuel indicator, long time for working.
9. High protect class control box and power output box. IP55, Waterproof, Electric leakage protect, Breaker
10. New design of turn-back type for air inflow & air outlet which can reduce the noise and improve engine efficiency.
11. Beautiful & practicably design, Bottom hole for forklift, Water outlet & oil outlet for easy maintenance
12. Double open door on both sides of the Gensets. Spacious doors can check for every part of the engine and alternator.
13. All new design for diesel generator set of Silent, Supper silent, Soundproof, Trailer type, Container type.
14. Our generator set compliance with all main standards, such as : GB/T2820, ISO8528,IEC34, CE, EPA Tier4 standard
Controller System
1. Standard AMF control panel, including digital LED genset control model: HGM6120U, DSE7320, DSE6020, AMF20, AMF25
Manufacturing Standard
GB/T2820, ISO8528,IEC34, CE, EPA Tier4 standard ,GB755,BS 5000,VDE 0530, NEMA MG1-22,IEC34.
Product Warranty policy
ACEPOW product has guarantee for one year or 1000 hours whichever reach first from ex-factory date. During the guarantee period, our will provide the free easy-damageable spare parts, caused by our quality of production or raw material. After expiration, our provides cost spare parts maintenance.

Continuous  output(KW/KVA)21/2621/2632/4032/4040/5045/5660/75
Standby output23/2923/2935/4435/4444/5550/62.566/82.5
Rated  Voltage(V)220/380,230/440;etc
DIESEL ENGINE MODEL4B3.9-G14B3.9-G24BT3.9-G14BT3.9-G24BTA3.9-G24BTA3.9-G26BT5.9-G1
Rated ouput  (kw)24243737505092
Governing  methodMechanicalElectricalMechanicalElectricalMechanical
Intaking  methodNaturalTurbocharged  and AfterCooled
Oil  volume(L)9999111116
Compression Ration16.5:1
Cylinder  numbers4444446
Bore x Stroke(mm)102×120102×120102×120102×120102×120102×120102×120
Fuel  Consumption(L/H)6699131322
Oil  Consumption(L/H)
Exhaust Flow(L/S)67.567.5101101130130250
Exhaust Temperature(ºC)383380452460463463526
Water volume(L)20202020252525
Cooling  Starting MethodClosed  water  cooled/electric  starting
Rated power21213232404560
Rated frequency50HZ
Rated speed (rpm)1500
Power factor0.8 lagging for 3-phase
Phase connection3-phase
Winding connection4 -wire connected(12-wire for 3-phase)
Excitation methodBrushless
Insulation classH
Voltage regulationAVR
CONTROL PANELV-meter, A-meter, Frequency meter, circuit breaker, transfer switch, temp.and pressure gauges, indicating lamp, hour meter, key starter, etc.
NET  WET (kg / Open type)95095010001000102510501200
PACKING SIZE                   (mm / Open type)1650*700*10701650*700*10701722*700*10701722*700*10701722*700*10701722*700*10702200×800×1300

Cummins 40kw/50kVA Power Diesel Generator Set (4BTA3.9-G2)
Cummins 40kw/50kVA Power Diesel Generator Set (4BTA3.9-G2)


Cummins 40kw/50kVA Power Diesel Generator Set (4BTA3.9-G2)
Cummins 40kw/50kVA Power Diesel Generator Set (4BTA3.9-G2)
Q: Do you offer OEM service?
A: Yes
Q: What is your payment term?
A: 30% T/T in advance, 70% balance when receiving B/L copy.  Or irrevocable L/C.
Q: What is your lead time?
A: About 30 days after receiving deposit or original L/C.
Q: What certifiicates do you have?
A: We have CE, ISO. And we can apply for specific certificate for different country such as SONCAP for Nigeria, COI for Iran, SASO for Saudi Arabia, etc
Our Services
What we do:
1.Stamping of lamination
2.Rotor die-casting
3.Winding and inserting - both manual and semi-automatically
4.Vacuum varnishing
5.Machining shaft, housing, end shields, etc…
6.Rotor balancing
7.Painting - both wet paint and powder coating
10.Inspecting spare parts every processing
11.100% test after each process and final test before packing.

Send your message to this supplier
Miss Jessica Chen
Sales Manager
To: Miss Jessica Chen

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now