• Jiangsu United Power Friend Technology Co., Ltd.
    good morning rogers! today generator in action! quiet and high quality electricity! Tell greetings to everyone at your factory, good generator and Deutz motor! I've been in a hurry, farming with work, plowing! fields ready for spring 2020! it is snowing and after the frost, may Jarmo again in the field! regards, Jarmo!
  • Jiangsu United Power Friend Technology Co., Ltd.
    Dear Karen, very happy to cooperate with you. The IVECO gensets are wonderful!
  • Jiangsu United Power Friend Technology Co., Ltd.
    Adel Benhamadi(Lybia)
    مرحبا المبتسم، كيف حالك؟ لطيفة للعمل معكم ونحن شكرا جزيلا لك دعم على موقعنا على مولد الأعمال لك.
Contact Person : Karen Zou
Phone Number : +86-13720828359
WhatsApp : +008613720828359

Cummins Marine Diesel generator 50kw Cummins marine engine Marathon alternator

Place of Origin Wuxi, China
Certification ISO, CE, CCS, BV
Model Number PF-CM68S
Minimum Order Quantity 1
Price negotiable
Packaging Details plywooden cased or plastic poly
Delivery Time 25 days
Payment Terms Western Union, L/C, T/T, MoneyGram
Supply Ability 500pcs/ Month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Power(Prime/Standby) 40KW / 500KVA Frequency 50HZ , 1500RPM
Current 76 Amps Voltage 220v-440v
Engine Cummins - 6BT5.9-GM83 Alternator Marathon MP-H-50-4
Controller Deepsea/Smartgen MCCB ABB/Delixi
Warranty One Year Or 1000hrs Color Customized
Cooling Method Sea Water Cooled
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cummins marine diesel generator

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Product Description

Marine diesel generator 50kw specification:


Model PF-CM68S
Genset brand POWER FRIEND
Prime power(kW/kVA) 50kw /63kva
Rated voltage(V) 380
Rated current(A) 76
Rated frequency(Hz) 50
Power factor 0.8

Steady state voltage regulation



Steady state frequency regulation



Steady state voltage fluctuation rate



Steady state frequency fluctuation rate



Transient voltage regulation



Transient frequency regulation



Voltage Recovery time



Relative voltage setting range


Waveforn distortion

Sine wave, waveform distortion


Genset size:L×W×H(mm) 2200×1000×1200
Net Weight(kg) 1100
Marine genset certification CCS certification


Cummins marine engine specification:


Engine model 6BT5.9-GM83
Original Cummins
Type 6 cylinder in-line, 4 stroke turbocharging, directly injection
Rated Power(kW) 100
Bore Diameter(mm) 102
Stroke(mm) 120
Displacement(l) 5.9
Rated speed(r/min) 1800
Governor mode Electric
Star Type Electric
Cooling type

Heat exchanger, the sea/fresh water cooling


Consumption(g/kw.h) ≤213
Sea water pump Gear-driven
Exhaust manifold Air cooled
Motor starter 12v
Battery 50A
Battery charger 12V 50A



1.    Power Range: 63KVA/ 50KW

2.    Engine: Cummins

3.    Alternator: Genuine Stamford, Marathon, Meccalte, etc

4.    Controller: Deepsea or Smartgen with or without AMF. Digital display of parameters of diesel engine, and        integration of measuring and monitoring.

      Options: Remote monitoring of running parameters. 
5.    Color: Can be customized
Cooling System:

1. Heater exchanger

2. Sea water pump

3. Fresh water pump

4. theomostat for fresh water 
 Sea areas as draining water ship, tugboat, fishnet ship, freighter and digging-ship etc as electric power supply and can be used as Marine Main Generator set, Marine emergency Generator set or Harbor Generator set.
Competitive Advantage:

1.    Full power.

2.    All genuine engines and alternators.

3.    The components we use are in high quality.

4.    Use high standard of sponge to make soundproof.

5.    Pre and after sales service is provided.

6.    Fast response for the inquires, service, etc.
7.    With CCS certification

Marine generator set sketch picture: 
Cummins Marine Diesel generator 50kw Cummins marine engine Marathon alternator 0

Cummins Marine Diesel generator 50kw Cummins marine engine Marathon alternator 1