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Charles SThe performance and reliability of Tecgen generator sets we purchased have been outstanding. They have seamlessly provided uninterrupted power supply during crucial times, ensuring the smooth operation of our business. Furthermore, your team's professionalism and dedication in assisting us throughout the purchasing process have been commendable.
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Hannah GordonDear Tecgen, I would like to express my gratitude for the excellent genset you have provided. Our order of the Yandgong Genset have exceeded our expectations. The performance and reliability of Genset have been outstanding, ensuring uninterrupted power supply for our business. We are looking forward to continuing our partnership with Tecgen Genset.
400KVA 440KVA Cummins Diesel Generators Set Low Noise
Place of Origin | China |
---|---|
Brand Name | Cummins |
Certification | CE/SONCAP/FCC/SGS |
Model Number | TG440CS |
Minimum Order Quantity | 1 Unit |
Price | Negotiation |
Packaging Details | Plywood case Package or Plastic film package in container |
Delivery Time | 15-20 working days after received deposit |
Payment Terms | T/T, L/C |
Supply Ability | 200 Units per month |

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xFrequency | 50/60Hz | Noise Level | Low |
---|---|---|---|
Starting System | Electric/Manual | Control System | Automatic/Manual |
Fuel Type | Diesel | Maintenance | Easy |
Product Type | Diesel Generators | Cooling System | Water Cooled |
Highlight | 440KVA Cummins Diesel Generators,400KVA Cummins Diesel Generators,Low Noise generator cummins 400 kva |
400KVA Generator 440KVA Cummins Diesel Generator Set Durable and Low Maintenance
Product Description:
This generator is powered by a Cummins water-cooling diesel engine. Additionally, you have the option of coupling it with an original Stamford alternator, a copy Stamford alternator, a Leroy Somer alternator, or a Marathon alternator. Standard circuit breakers from CHINT or DELIXI are included, but an ABB breaker is an optional addition.


Technical Parameters:
DIESEL GENERATOR SET | |
Genset Model | TG440CS |
Prime Power | 400KVA/320KW |
Standby Power | 440KVA/352KW |
Rated Voltage (V) | 380 |
Rated Frequency (Hz) | 50 |
Rated Speed (RPM) | 1500 |
Power Factor (COS¢) | 0.8 (lagging) |
ENGINE DATA | |
Engine Brand | Cummins |
Engine Model | NTA855-G7A |
Engine Power(KW) | 407 |
No. of Cylinders | 6 |
Cylinder Arrangement | In-line |
Cycle | 4 Stroke |
Aspiration | Turbocharged & Aftercooled |
Fuel System | Direct Injection Cummins PT |
Bore*Stroke (mm*mm) | 140*152 |
Displacement (Liter) | 14 |
Compression Ratio | 14:1 |
Cooling System | Water-Cooled |
Starting Method | DC 24V Electrical Starting |
Fuel Consumption (g/kw.h) | 200.5 |
ALTERNATOR DATA | |
Alternator Brand | Tecgen |
Alternator Model | TGI314S-320 |
Connecting Type | 3 Phases and 4 Wires |
Number of Bearing | Single |
Production Grade | IP23 |
Altitude | ≤ 1000m |
Exciter Type | Brushless, Self-exciting, AVR & 100% Copper Winding Wire |
Insulation Class | H |
Telephone Influence Factor (TIF) | ≤ 50 |
Telephone Harmonic Factor (THF) | ≤ 2% |
Voltage Regulation, Steady State | 1.00% |
Transient State Voltage | ≤ -15% ~ +20% |
Features:
1, Output range: 10kVA to 3000kVA Heavy Duty diesel generator.
2, Different brands of engine, alternator and controller as options
3, Coupled with Stamford alternator, Leroy Somer alternator, Marathon alternator or Tecgen Power alternator
4, Open type, silent type, super silent type or mobile type generator.
5, CE, ISO9001-2008, SONCAP, SASO and SGS certified
6, Starter System with maintenance-free battery
7, Control Panel with Key Start (Power Switch)
8, With 100% fire-resistant sound attenuating sponge
9, 10% of rate output of overload for 1hours in every 12hours
10, Spare parts are easy to get from worldwide market with much cheaper price
11, Perfect after-service network
12, Both 50Hz and 60Hz
13, Chint circuit breaker
14, Three-phase output meets differing requirements
15, ATS ( auto transfer switch for city power and generator power ) / AMF (auto mains failure) /parallel running for option
16, Large fuel tank ensure continuous running.
17, Anti-Vibration Mounted
18, Industrial silencer and flexible exhaust hose
19, 0-110% load test for each unit before delivery
20, Guarantee for 18 months or 1500 hours (accord to whichever comes first) from ex-factory date


Applications:
Tecgen’s Cummins Diesel Generators are the perfect solution for powering your home, business, or industrial applications. With advanced noise reduction technology, they provide low noise levels and are fuel-efficient. The generator set is equipped with Cummins diesel truck engines and is powered by diesel fuel. It also comes with an automatic or manual control system, and a water cooled cooling system for increased efficiency and longevity. This generator set is perfect for long-term use, and is an efficient and reliable power source for any application. Additionally, with the availability of Cummins diesel generator parts, it is easy to maintain and repair. Tecgen is committed to providing the highest quality Cummins diesel generator sets, and stands as a leader in the industry.
Customization:
- Brand Name: Tecgen
- Model Number: TGC
- Place of Origin: China
- Control System: Automatic/Manual
- Frequency: 50/60Hz
- Starting System: Electric/Manual
- Noise Level: Low
- Maintenance: Easy
- Keywords: Cummins Diesel Truck Engines, Diesel Power Generator Set
Tecgen Cummins Diesel Generators are reliable and efficient power solutions for heavy duty applications. Our generators provide superior performance and are equipped with features like automatic/manual control system, 50/60Hz frequency, electric/manual starting system, low noise level, and easy maintenance. Get the best Cummins Diesel Generators now!
Support and Services:
Cummins Diesel Generators offer their services to customers worldwide. Customers can contact their authorized service centers for assistance and advice.