Two Sets of 45kVA Silent Diesel Generators Exported to Tunisia

Aug. 02, 2025

In late December 2024, Dingbo Power secured a significant export order from Tunisia, supplying two high performance 45kVA silent diesel generator sets. This contract underscores Dingbo Power’s growing footprint in North Africa and highlights the reliability of its premium power solutions for international clients.

 

Technical data of 36kW/45kVA diesel generator sets

 

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

Genset model: DB-36GF

Type: Soundproof type

Prime power: 45KVA/36KW

Standby power: 50KVA/40KW

Rated voltage: 400/230V

Rated Current: 65A

Speed/frequency: 1500rpm/50Hz

Power factor: 0.8lag

Phase & Wire:3 Phase 4 Wire

Diesel engine: Shangchai 4ZT3.5-G21

Alternator: Shanghai Stamford GR225D

Controller: SmartGen HGM6120N-4G-G

 

Two Sets of 45kVA Silent Diesel Generators Exported to Tunisia


Engine specifications


Manufacturer:SDEC
Engine model4ZT3.5-G21
Prime power:49KW
Standby power:54KW
Frequency/Speed:50Hz/1500RPM
Cylinders no. & Type:4 cylinders, Inline, 4 stroke, diesel engine, water-cooled with radiator with fan
Aspiration:Turbocharged
Displacement:3.5L
Compression ratio18:1
GovernorElectronic
Bore x Stroke(mm):105 x 115
Start mode:Electric start
Starter motor:24V DC, negative ground
Fuel System:Direct injection
Total Lubrication Oil System Capacity

High level 10 L

Low level 8 L

Cooling wayWater-cooled
Engine Coolant Capacity3.5L
Standard Thermostat (Modulating) Range72~82℃
The maximum temp. of coolant in prime/ Standby power104℃/100℃
Fuel consumption at prime power

100% load: 10.23L/h

75% load:7.8L/h

50% load: 5.15L/h

25% load:3.39L/h


The generator sets feature a robust Shangchai 4ZT3.5-G21 diesel engine, paired with a high-efficiency Shanghai Stamford GR225D alternator. This combination ensures stable 50Hz output, optimal fuel consumption, and extended operational life—ideal for Tunisia’s demanding environments, from industrial sites to backup power for critical infrastructure. 

 

With SmartGen HGM6120N-4G-G controller, users can monitor the genset and inquire the genset running status, the event log, as well as configure the parameters via cloud server by phone APP (ISO or Android) and computer terminal equipment.

 

 Integrated 8-hour base fuel tank equipped with a fuel level sensor, providing extended runtime and convenient fuel monitoring without requiring an external tank for basic operations.

 

Engineered for quiet operation, achieving an impressive noise level of 75 dB(A) at 7 meters distance, making these units suitable for noise-sensitive environments. Each set includes a Suyang 125A ATS, enabling seamless automatic transition between mains power and generator backup during outages, ensuring continuous power to critical loads.

 

The integration of the Shangchai engine and Shanghai Stamford alternator within Dingbo Power's custom-designed silent canopy ensures a robust and vibration-damped package. The focus on acoustic insulation significantly reduces operational noise pollution, a critical factor for installations in populated areas or near workplaces.

 

Dingbo Power is a leading manufacturer and supplier of diesel and gas generator sets in China, serving a global clientele. Our company specializes in generators ranging from 5kW to 3000kW, offering standard, silent, trailer-mounted, and containerized solutions. Feel free to contact us if you are looking for a reliable power generator.


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