CUMMINS Generator

DCEC Advantages

1. Cummins Diesel Generator is one of the most trusted power solutions worldwide. As the diesel engine brand with the highest market share, it delivers strong stability and an exceptionally long service life. Whether you're using a Cummins Generator for industrial, commercial, or emergency power, its durability stands out.

2. Reliability: Cummins Diesel Generator units are built with rugged designs and high-quality components. Known for excellent reliability, these generators can withstand high loads and harsh environments with a relatively low failure rate, making them a preferred choice in critical power systems.

3. Fuel Economy: With advanced fuel injection technology and optimized combustion chamber design, Cummins Diesel Generator for Sale options offer high performance with low fuel consumption. The integration of the XPI ultra-high-pressure common rail fuel injection system and CTT high-flow turbocharger ensures outstanding efficiency, ideal for cost-effective operation.

4. Low Emissions: Cummins Diesel Generator models comply with stringent global environmental standards. Equipped with particulate filters and selective catalytic reduction technologies, they minimize harmful emissions while delivering dependable performance.

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Details

Generator

The generator is a key component of any Cummins Diesel Generator, responsible for converting kinetic energy into electrical energy. Two critical factors that determine the performance of a Cummins Generator are the materials used in its construction and the excitation method it employs.

Excitation Method:

All HP series Cummins Diesel Generator models, regardless of size or output, come equipped with a high-performance brushless self-excitation system. This system is designed for low heat generation, zero electric sparks, and lifetime maintenance-free operation — making it ideal for demanding environments.

Brushless motor: The only friction part in the motor is dust. Safer (lifetime maintenance-free)

Materials:

Our HP Cummins Generator series uses top-grade silicon steel sheets sourced from Shanghai Baowu Steel (formerly Baosteel), ensuring superior magnetic performance and durability. In addition, the internal copper windings are manufactured with high-quality copper wire from Guancheng Datong, a reputable publicly listed company known for electrical-grade materials.

Compared to the national standard, the HP generator's internal copper wire content is increased by 20%, which significantly reduces thermal attenuation and enhances energy conversion efficiency. Under the same power output, Cummins Diesel Generator units equipped with HP generators exert less resistance torque on the engine, allowing the diesel engine to operate more efficiently and with less fuel consumption.

As a result, Cummins Diesel Generator for Sale options fitted with HP generators provide excellent load response, greater resistance to sudden load changes, and stable output in terms of current, voltage, and frequency.

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Table Parameters

Type	Set power			Diesel engine model	Cylinder number(mm)	Bore*stroke	Swept volume(L)	Fuel consumption rate(L/h)	Set coolant	Engine oil ststem capacity	DimensionLWH(mmmmmm)	Weight(kg)
Type	Master		Standby	Diesel engine model	Cylinder number(mm)	Bore*stroke	Swept volume(L)	Fuel consumption rate(L/h)	Set coolant	Engine oil ststem capacity	DimensionLWH(mmmmmm)	Weight(kg)
HP-C220	200	220		NT855-GA	6	140*152	14	55	66	37	329311001994	3150
HP-C220	200	220		MTA11-G2	6	125*147	10.8	59	75	39	328011801686	3290
HP-C250	220	250		NTA855-G1A	6	140*152	14	62	61	37	339311001994	3170
HP-C280	250	280		NTA855-G1B	6	140*152	14	69	61	39	339311001994	3310
HP-C280	250	280		MTAA11-G3	6	125*147	10.8	70	78	39	332411001685	3522
HP-C300	280	300		NTA855-G2A	6	140*150	14	72	62	36.7	356311001970	3330
HP-C330	300	330		NT855-G7	6	140*152	14	86	66	36.7	356311552035	3787
HP-C330	300	330		QSNT-G3	6	140*152	14	86	66	36.7	356311552035	3787
HP-C360	330	360		NTAA855-G7A	6	140*152	14	97	66	36.7	356311552035	3810
HP-C400	360	400		KTA19-G3	6	159*159	18.9	101	106	50.0	336013052185	4210
HP-C440	400	440		KTA19-G3A	6	159*159	18.9	108	106	50.0	344014502250	4300
HP-C440	400	440		KTA19-G4	6	159*159	18.9	108	106	50.0	344014502250	4300
HP-C500	450	500		KTAA19-G5	6	159*159	18.9	113	108	50.0	355516502350	4490
HP-C520	460	520		KTAA19-G6	6	159*159	18.9	119	110	50.0	368414542000	4564
HP-C550	500	550		KTAA19-G6A	6	159*159	18.9	128	110	50.0	368414542000	4700
HP-C520	450	520		KTA19-G8	6	159*159	18.9	141	117	50.0	372215102100	4855
HP-C570	520	570		QSKTAA19-G4	6	159*159	18.9	141	117	50.0	372215102100	4900
HP-C630	570	630		KT38-G1	12	159*159	37.8	204	240	135.0	438517302450	7100
HP-C660	600	660		KTA38-G2	12	159*159	37.8	204	240	135.0	438517302450	7100
HP-C710	640	710		KTA38-G2B	12	159*159	37.8	210	262	135.0	438517302450	7155
HP-C800	728	800		KTA38-G2A	12	159*159	37.8	215	262	135.0	438517302450	7185
HP-C880	800	880		KTA38-G5	12	159*159	37.8	228	275	200.0	437417852229	7667
HP-C1000	900	1000		KTA38-G9	12	159*159	37.8	256	275	200.0	472217852241	8179
HP-C1100	1000	1100		KTA50-G3	12	159*159	50	261	424	177	510521202260	9099
HP-C1300	1100	1300		KTA50-G8	16	159*159	50	289	501	204	581120332330	9664
HP-C1320	1200	1320		KTA50-GS8	16	159*159	50	309	501	204	581120332330	9664
HP-C1650	1500	1650		OSK60G3	16	159*190	60.2	363	420	378.5	617522862537	15152
HP-C1800	1650	1800		OSK60G4	16	159*190	60.2	394	420	378.5	617522862537	15366
HP-C2000	1700	2000		OSK60G21	16	159*159	60.2	412	420	378.5	617522862537	16210

Accessories

Controller

HG Smart（HGM) / UK DSE

All electronic components used in our control cabinets are ABB or Schneider brands, ensuring the stability of the unit's switching power supply and control circuit, and preventing the machine from false alarms or shutdowns due to circuit breaker relay failures.

Water Tank

Our company uses copper water tanks, not aluminum water tanks. Copper water tanks (cost 50% higher than aluminum water tanks) are corrosion-resistant, have good thermal conductivity, and good ductility; they have a long service life and are maintenance-free for life; they can ensure that the diesel engine does not overheat under extreme conditions, and that full-load operation is more stable. The life of a copper water tank is twice that of an aluminum water tank. Once used frequently, the copper water tank can extend the efficiency of the machine a little bit further under use.

Chassis

The base is an important structural component of a generator set, and the strength of the body depends entirely on the chassis of the unit.

Our company's standard units without boxes are all channel steel or I-beams. The channel steel used by our company is a one-piece hot-formed material with high structural strength and thickened bends; it has better stability, is more solid, and has better load-bearing capacity, ensuring that the unit still maintains the factory installation accuracy after frequent handling.

The shock-absorbing pads installed on the chassis are all high-quality stainless steel bowl-shaped shock-absorbing pads. The force-bearing area is larger. The center of the installation hole is not easy to offset, the service life is longer, and the load-bearing range is configured according to the dynamic load of the unit, which is 3 times the weight of the engine, ensuring that the installation hole of the unit is accurate and stable throughout the life cycle without offset.