6 Sets of 120kw Cummins Diesel Generators Were Exported to Saudi Arabia

On December 14, 2023, Dingbo Power started to arrange the production of 6 sets of prime power 120kw silent diesel generators after receiving the deposit from a client from Saudi Arabia. These generators can run with low noise while delivering robust performance, which are ideal for mid-sized businesses or construction projects.

Technical data of 120kw diesel genset

Manufacturer: Guangxi Dingbo Generator Set Manufacturing Co.,Ltd.

Genset model: DB-120GF

Type: Silent type

Prime/standby rating: 120kw/132kw

Rated voltage: 415/240V

Rated Current: 207A

Speed/frequency: 1500rpm/50Hz

Power factor: 0.8lag

Phase & Wire:3 Phase 4 Wire

Diesel engine: Cummins 6BTAA5.9-G12

Alternator: Leroy Somer TAL-A44-J

Controller: Deep Sea DSE6120

The 120kw diesel generators are housed in sound-attenuated enclosures that are specially designed to reduce noise output by using high-density materials that absorb sound waves. They can operate with a noise level of 75 dBA at 7 meters. This makes them perfect for areas where noise control is crucial, such as schools, residential areas and hospitals.

Technical Specification of Cummins 6BTAA5.9-G12 engine

Manufacturer: Dongfeng Cummins Engine Co.,Ltd

Model: 6BTAA5.9-G12

Engine output-prime:140kW

Engine output-standby:155kW

Frequency and Speed: 50Hz, 1500rpm

Cylinders no. & Type: 6 cylinders, Inline, 4 stroke, diesel engine, water-cooled

Aspiration: Turbocharged & Charge Air Cooled

Bore*stroke: 102*120mm

Displacement: 5.9L

Compression Ratio: 17.3:1

Governor: Electronic speed governor

Starter motor voltage: 24V DC

Type Injection System: direct injection

The engine delivers reliable power, low emissions and fast response to load changes. Cummins engines are robust, resilient, and durable, which can withstand the challenging conditions and environments and operate vigorously. These engines offer optimal fuel efficiency and longevity, making them the preferred choice for industries seeking long-lasting and reliable power generation solutions. Cummins generators are renowned for their dependability, durability, and flexibility, making them a reliable choice for various power generation needs.

How to choose diesel generators used in harsh environments?

When choosing a diesel generator that needs to operate in a harsh environment, you need to consider the following factors:

Environmental adaptation

You need to know the environment in where the generator needs to work, such as the working ambient temperature and humidity. Then choose the models that are specially designed to withstand those harsh conditions such as high temperatures, low temperatures, humidity and salt fog.

Load and generator size

Determine the size and type of your facility and calculate your power requirements. You will need to itemize which systems and equipment you want to power during a blackout. Estimate your total power needs and choose a diesel generator with sufficient power capacity to meet the power needs. A generator that doesn’t provide enough power can lead to problems like generator overheating, generator damage or shutdown. A generator that provides too much power can result in increased costs and unnecessary fuel consumption.

Fuel efficiency

Choose a diesel generator with an efficient combustion system and advanced control system to reduce operating costs and improve economic efficiency. In harsh environments, fuel efficiency tends to decline. Thus, the generator’s efficient combustion system and advanced control system are particularly important.

Generator maintenance and service

Choosing a generator set that is easy to maintain can reduce operating costs and failure rates. Before buying a diesel generator, it’s necessary to know how easy or difficult it is to maintain the generator. Choose a supplier with excellent after-sales service and a maintenance system. Check and maintain the generator set regularly to ensure that it is in good working condition.

Stability and reliability

Preference is given to models that have undergone rigorous quality testing and have a good reputation. Well-known generator brands which have a good reputation usually have high quality and reliability, which can ensure the timely backup power supply in emergency situations. Knowing the failure rate and maintenance cycle of a generator helps to evaluate its stability and reliability.

Safety

Choose a generator that meets safety standards to ensure that the power supply can be safely cut off in an emergency to avoid accidents. The generator should have overload protection and short circuit protection to ensure that the power can be quickly cut off when the load exceeds the rated power or the circuit shorts. A good grounding system is one of the important measures to ensure the safety of using generators.

Diesel generator sets play a vital role in severe environments, providing stable and reliable power supply for various projects. When choosing a diesel generator for your application, you need to take into account many factors. Still unsure which generator can best fit your needs? Feel free to contact Dingbo Power today.