Cummins Gas Generator Set

Your Professional Cummins Gas Generator Set Supplier！

Weifang Keneng Power Co., Ltd. is a manufacturer and supplier specializing in the production and sales of imported/domestic generator sets, automatic generator sets, silent type generator sets and mobile power stations. Main brands are Ricardo, Weichai, Yuchai, Cummins, Deutz, Perkins, Volvo and more international and domestic brand, with the power range from 10kw to 3000kw. The main brands of alternator are Stamford, Marathon, and Leroy Somer, etc.

Why Choose Us

Rich Experience

The leader started from scratch and has been in the glass business for 30 years. We firmly believe that the best service and high-quality products will surely win over more customers and partners.

Quality Control

Weifang Keneng Power Co., Ltd. focuses on quality to ensure each generator qualified and operational reliability before delivery. We will be responsible for any quality problem.

24H Online Service

The company also High-quality after-sales service, tracking usage, and positive feedback. Rapid response within 24 hours.

Cummins Gas Generator Set - Overview

A Cummins Gas Generator Set is a fully integrated, power generation system that uses a Cummins gas engine to produce electricity from natural gas or other gaseous fuels. These robust and reliable units are designed for various power needs, including standby power (backup power), prime power (main power source), and high-hour applications like Combined Heat & Power (CHP) systems, which also generate thermal energy for heating or cooling. They feature advanced control systems, high power density, low emissions, and are customizable to meet specific industrial, commercial, or healthcare facility requirements.

Product Specification

We offers the following product specifications：

Cummins Gas Generator Set
Generator Set Model	Output Power		Current (A)	Diesel Engine	No. Of cylinder	Bore x Stroke(mm)	Displacement (L)	Lubricating Oil Capacity(L)	Dimensions L×W×H(mm)	Weight (Kg)
Generator Set Model	KW	KVA	Current (A)	Diesel Engine	No. Of cylinder	Bore x Stroke(mm)	Displacement (L)	Lubricating Oil Capacity(L)	Dimensions L×W×H(mm)	Weight (Kg)
KNC30RQ	30	37.5	54	4B	4L	102×120	3.9	11	2000×750×1300	760
KNC40RQ	40	50	72	4B	4L	102×120	3.9	11	2000×750×1300	760
KNC50RQ	50	62.5	90	6B	4L	102×120	3.9	11	2000×750×1300	850
KNC60RQ	60	75	108	6BT	6L	102×120	5.9	17	2200×850×1500	1040
KNC80RQ	80	100	144	6BT	6L	102×120	5.9	17	2200×850×1500	1060
KNC90RQ	90	112.5	162	6BT	6L	102×120	5.9	17	2300×850×1500	1200
KNC100RQ	100	120	180	6CT	6L	114×135	8.3	17	2350×900×1650	1400
KNC120RQ	120	150	216	6CT	6L	114×135	8.3	24	2400×900×1450	1700
KNC130RQ	130	162.5	234	6CT	6L	114×135	8.3	24	2500×960×1550	1900
KNC150RQ	150	187.5	270	6LT	6L	114×135	8.9	36	2700×1000×1600	2000
KNC160RQ	160	200	288	6LT	6L	125×147	11	40	2850×1060×1760	2320
KNC180RQ	180	225	324	6LT8.9	6L	125×147	14	38	3000×1060×1900	2450
KNC200RQ	200	312.5	360	NT855	6L	125×147	14	38	3300×980×1900	2500
KNC220RQ	220	275	396	NT855	6L	125×147	11	40	3000×980×1600	2450
KNC250RQ	250	312.5	450	NT855	6L	140×152	14	38	3300×980×1760	2500
KNC280RQ	280	350	504	NT855	6L	140×152	14	38	3300×980×1760	2600
KNC300RQ	300	375	540	KT19	6L	140×152	14	38	3300×980×1760	3050
KNC350RQ	350	437.5	631	KT19	6L	140×152	14	38	3300×1100×1850	3180
KNC400RQ	400	500	721	KT19	6L	159×159	18.9	50	3500×1300×1970	3500
KNC440RQ	440	550	792	KT19	6L	159×159	18.9	50	3500×1300×1970	3700
KNC500RQ	500	625	902	KT38	6L	159×159	18.9	50	4000×1500×2000	4400
KNC600RQ	600	750	1082	KT38	12V	159×159	37.8	135	4400×1900×2450	7500
KNC700RQ	700	875	1262	KT38	12V	159×159	37.8	135	4500×1900×2450	7600
KNC750RQ	750	937.5	1350	KT38	12V	159×159	37.8	135	4500×1900×2450	7850
KNC800RQ	800	1000	1440	KT50	12V	159×159	37.8	135	4500×1900×2450	7850
KNC900RQ	900	1225	1764	KT50	12V	159×159	37.8	135	4500×1900×2450	7850
KNC1100RQ	1100	1375	1984	KT50	16V	159×159	50.3	177	5300×2200×2600	10300

Advantages of Cummins Gas Generator Set

1. Reliability and Durability

One of the standout benefits of Cummins generators is their unparalleled reliability and durability. Cummins has a long history of engineering robust engines and generator systems that can withstand the most demanding conditions. Whether you need a generator for backup power at home or continuous power at a job site, Cummins generators are built to last, ensuring you have power when you need it most.

2. Fuel Efficiency

Cummins generators are designed with fuel efficiency in mind. The advanced engineering and innovative technologies used in these generators help maximize fuel economy, reducing operational costs over time. This is particularly important for commercial applications where generators may run for extended periods, as lower fuel consumption translates to significant savings.

3. Advanced Technology

Cummins is a leader in integrating advanced technology into their generators. Features such as remote monitoring, automatic transfer switches, and advanced control systems enhance the user experience and provide greater control over the generator's operation. Remote monitoring allows users to keep track of their generator's performance from anywhere, ensuring timely maintenance and reducing downtime.

4. Wide Range of Options

Cummins offers a broad range of generators to suit various needs and applications. From small portable generators for recreational use to large industrial generators for heavy-duty applications, there is a Cummins generator for every requirement. This wide range of options ensures that you can find the perfect generator to meet your specific power needs.

5. Comprehensive Support and Service

Another significant benefit of choosing a Cummins generator is the comprehensive support and service network available to customers. Cummins provides extensive customer support, including maintenance services, technical assistance, and a vast network of service centers. This ensures that you can get the help you need, whenever you need it, keeping your generator running smoothly.

Application of Cummins Gas Generator Set

Cummins natural gas generators are ideal for:

Standby Power:

For hospitals, data centers, and other critical facilities that require backup power.

Prime Power:

For remote locations or facilities that operate off-grid.

Combined Heat and Power (CHP):

For facilities that can utilize waste heat for heating or cooling, improving overall energy efficiency.

Other Services

Pre-Sales

Quick quotation response

Recommend suitable modelsbased on requirements

Solve pre-selection problems

Provide real photos of models

24/7 online response

During Sales

Provide relevant technical documents

Answer questions in all processes

Support customization requirements

Monitor production quality strictly

Take video inspection before shipment

After-Sales

Technical services:

Installation and operation

Problem handling:

Timely response to all questions

Usage process:

Regular follow-up by dedicated personnel

Warranty:

12-Month Three Guarantees service or 1,000 cumulative operating hours(whichever comes first),with lifetime free repair service

Package & Delivery

Package:

Standard export package or Custom

Delivery:

By air express, by sea

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FAQ

Q: Can the generator operate stably in extreme temperature environments, such as high humidity or low-temperature regions?

A: Yes. It is designed to operate in temperatures ranging from -15°C to 45°C under standard configuration. For regions with temperatures below -15°C, an optional coolant heater and cold-start package can be installed to ensure reliable startup. In high-humidity areas (≤95% non-condensing), its sealed electrical components prevent moisture-related failures, maintaining stable performance.

Q: What are the specific requirements for gas quality of the 100kW Cummins gas generator set? Is it compatible with low-quality gas?

A: The unit has clear specifications for gas quality: natural gas should have a lower heating value of ≥48 MJ/Nm³, sulfur content ≤200 ppm, impurity particle size ≤5μm, and moisture content ≤40 g/Nm³. Using low-quality gas (such as excessive sulfur content or excessive impurities) may cause gas valve blockage, increased engine carbon deposition, and shorten the service life of core components. It is recommended to pre-treat the gas through a pre-filter system to meet the unit's operating requirements.

Q: What is the fuel consumption rate of the 150kW Cummins gas generator set under different load conditions?

A: The fuel consumption rate of the 150kW Cummins gas generator set adjusts with load changes. Typically, in the economic operation range of 50%-80% rated load, the consumption rate is approximately 0.28-0.32 m³/kWh (based on natural gas). The rate is slightly higher at light loads (e.g., 20%-40%) and stabilizes at full load. Actual consumption is affected by gas composition (e.g., calorific value), ambient temperature, and load stability.

Q: What could cause failure to ignite during generator startup?

A: Common causes include:
Insufficient gas pressure (verify supply pressure ≥2kPa, check for pipe blockages or partially closed valves)
Ignition system malfunction (faulty ignition module, spark plug carbon buildup, or incorrect gap spacing)
Non-compliant gas composition (calorific value <3762kJ/Nm³ or excessive composition fluctuations)
Control system errors (defective speed sensor signals or incorrect control module parameters)
Recommended procedure: First inspect the gas supply and ignition components, then troubleshoot the control system.

Q: Are you manufacturer or trading company?

A: We are manufacturer.

Q: What's your best delivery time?

A: Within 15-30 days.

Q: What is the quality control of your product?

A: Follow strictly quality control measures for implementation,

Q: Will your company provide free sample?

A: It depends on which sort of item you want to get. Some can be provided free of charge, however, the client shall assume the shipping fees himself.

Q: Is OEM open to clients?

A: Yes, we can provide both OEM and ODM service.

Q: How can our company be your distribution partner?

A: We welcome you to be our distributor. For further details, please contact us.

Q: What is the payment of sample?

A: T/T and Alipay both acceptable.

Q: What is your packing?

A: Yes, our packaging is genuine original packaging. Of course, we can also provide neutral packaging or according to your requirements

Q: What is your sample policy?

A: If we have stock, we can provide samples, but the customer must pay the sample fee and express fee Question

Q: Have you tested all your goods before shipment?

A: Yes, we will conduct 100% test before delivery, and we will send detailed photos of parts for your approval Question .

Q: How can you maintain a long-term good relationship with our business?

A: We maintain good quality and competitive prices to ensure the interests of our customers.

As one of the most professional cummins gas generator set manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy cummins gas generator set in stock here from our factory.

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