diesel silent generator
Rated AC Voltage(V)：380/400
Frequency(HZ):50
Engine Speed(R.P.M):1500
Phase:Three Phase
Type:Silent/Open Frame
Engine Type:3/4/6/8/12/16 cylinder
Cooling Method: Water Cooling
Starting Method:Electric starting
Customization: OEM/ODM
Certificates: CE/Euro 5/EPA/CARB
- Product Description
JLMECH:Your Trusted Diesel Silent Generator Manufacturer & Supplier
For urban construction, medical facilities, and noise-sensitive environments, JLMECH's diesel silent generator can provide an industrial-grade, low-noise experience at only 65 - 75 dBA. Designed with military-grade acoustic technology, we are able to provide our customers with critical backup power without disrupting the community or operations.
Diesel Silent Generator Description
- Our range of diesel silent generator (power 20 - 3000 kW) is characterized by the following features:
- advanced noise suppression technology: three-layer protective enclosure (consisting of sound-absorbing foam, steel and shock absorbers)
- Hospital-grade silence: as low as 62 dB (comparable to the volume of a normal conversation) for the 20 - 100 kW models
- Mains-powered capability: capable of 24/7 operation and compliant with national emissions standards
- Intelligent integrated features: with ATS control system supporting cloud-based monitoring and automatic load distribution
- Adapts to extreme environments: with -40°C cold start kit and high temperature cooling options
- Fuel efficiency: 216 g/kWh fuel consumption at 75% load
Specifications
| Rated frequency | Diesel engine | Standard power | Rated current (A) | Rated voltage | Rated frequency | Bore * Stroke(mm) | Rated speed | Type | cylinder | Dimensions (cm) | Weight (kg) |
| JL-30GF | K4100D | 30.1kW | 54A | 400V/230V | 50Hz | 100*115 | 1500rpm | inline four-stroke water-cooled direct injection | 4 | 165*65*110 | 500kg |
| JL-40GF | K4100ZD | 41kW | 72A | 400V/230V | 50Hz | 100*115 | 1500rpm | 4 | 165*65*110 | 540kg | |
| JL-50GF | ZH4105ZD | 55kW | 90A | 400V/230V | 50Hz | 105*125 | 1500rpm | 4 | 175*63*104 | 600kg | |
| JL-50GF | R4105ZD | 56kW | 90A | 400V/230V | 50Hz | 105*125 | 1500rpm | 4 | 175*73*110 | 750kg | |
| JL-75GF | R6105ZD | 85kW | 135A | 400V/230V | 50Hz | 105*130 | 1500rpm | 6 | 234*73*120 | 900kg | |
| JL-100GF | R6105AZLD | 121kW | 180A | 400V/230V | 50Hz | 105'130 | 1500rpm | 6 | 234*73*120 | 1050kg | |
| JL-120GF | R61051ZLD | 132kW | 216A | 400V/230V | 50Hz | 105*135 | 1500rpm | 6 | 234*73*120 | 1050kg | |
| JL-150GF | R6105IZLD | 151kW | 270A | 400V/230V | 50Hz | 105*135 | 1500rpm | 6 | 234*73*120 | 1100kg | |
| JL-150GF | R6110ZLD | 155kW | 270A | 400V/230V | 50Hz | 110*135 | 1500rpm | 6 | 234*75*130 | 1120kg | |
| JL-200GF | 6126ZLD | 206kW | 360A | 400V/230V | 50Hz | 126*130 | 1500rpm | 6 | 290*95*150 | 1800kg | |
| JL-250GF | 6126ZLD1 | 256kW | 450A | 400V/230V | 50Hz | 126*130 | 1500rpm | 6 | 290*95'150 | 1800kg | |
| JL-300GF | 6126ZLD2 | 308kW | 540A | 400V/230V | 50Hz | 126*130 | 1500rpm | 6 | 290*95*150 | 1900kg | |
| JL-300GF | 618ZLD | 338kW | 540A | 400V/230V | 50Hz | 126*155 | 1500rpm | 6 | 300*100*180 | 2000kg | |
| JL-400GF | 6126ZLD3 | 408kW | 720A | 400V/230V | 50Hz | 126*155 | 1500rpm | 6 | 300*110"160 | 2000kg | |
| JL-500GF | 6126ZLD4 | 508kW | 900A | 400V/230V | 50Hz | 127*165 | 1500rpm | 6 | 340*110*180 | 2400kg |
The rotational speed in the above Ricardo generator set technical parameters is 1500 RPM, the frequency is 50 Hz, the rated voltage is 400/230V, the power factor is 0.8, and the wiring method is three-phase four-wire. The 60 Hz generator sets and generator brands can be customized according to the special needs of customers. This parameter table is for reference only. For details, please contact our customer service.
Why Choose US?
- Quiet Engineering: proprietary “WhisperTech” design reduces noise by 40% compared to standard hoods
- Rapid Customization: Voltage / Frequency / Noise levels can be customized within 72 hours
- Hybrid Cooling: Dual airflow system to prevent overheating in confined spaces
- Global Compliance: professional certificates available
- Lifetime support: 24/7 technical hotline with guaranteed response within 24 hours
Packaging and Delivery
Diesel silent generator is crated in anti-corrosion wooden frames and shipped globally via air, sea, or land.
Company Profile
With 3 R&D centers, 11 Chinese branches, and 26 overseas offices, Wuhan Jlmech serves clients in 40+ countries.
Factory After-Sales Service
Enjoy 24/7 technical support, on-site maintenance, and spare parts availability within 72 hours.
Certification
Our products meet CE, GS, ISO8528, and ISO14001 standards.
Exhibitions
We showcase innovations at global trade fairs like POWER-GEN Asia and Middle East Energy.
FAQ
Q: What's the lead time for bulk orders?
A: 15-30 days, depending on customization.
Q: Can the generator integrate with solar/hybrid systems?
A: Yes, we offer customizable hybrid configurations.
Q: Do you provide load bank testing?
A: All units undergo 8-hour load testing before delivery.
Power Your Projects with Confidence
Whether for emergency backup, construction sites, or data centers, ourdiesel silent generator ensures uninterrupted operations. Contact us at skala@whjlmech.com to discuss bulk pricing or custom requirements. Wuhan Jlmech — where innovation meets reliability.
