A construction site near a residential area in British Columbia, Canada, needed continuous power supply. However, as it was close to homes, traditional generators were too noisy and restricted working hours. In the end, the YG silent diesel generator set solved the problem perfectly. While providing stable power, it keeps operating noise within environmental standards, helping the customer pass community supervision and approval smoothly.【WhatsApp/WeChat/Phone】+86 13837122632
Industrial Diesel Generator for Sale Specifications
| Power | 30kw | 100kw | 150kw | 200kw | 300kw | 400kw |
| cylinders | 4 cylinder | 6 cylinder | 6 cylinder | 6 cylinder | 6 cylinder | 6 cylinder |
| voltage | 400/230V | 400/230V | 400/230V | 400/230V | 400/230V | 400/230V |
| Frequency Range | 50HZ | 50HZ | 50HZ | 50HZ | 50HZ | 50HZ |
| Rotating speed | 1500rpm | 1500rpm | 1500rpm | 1500rpm | 1500rpm | 1500rpm |
| Cylinder diameter *stroke (mm) | 100*115 | 105*125 | 105*130 | 126*130 | 126*155 | 135*160 |
| Rated current | 54A | 180A | 270A | 360A | 540A | 720A |
| Phase | Three-phase four-wire | Three-phase four-wire | Three-phase four-wire | Three-phase four-wire | Three-phase four-wire | Three-phase four-wire |
Project Background
- Customer type: A civil engineering company in Vancouver, Canada, undertaking a community center expansion project.
- Site challenges: The construction site is surrounded by residential buildings. Local regulations require construction noise not to exceed 70 decibels during the day and is stricter at night. The site needed its own generator for temporary power, but traditional open-type generators exceeded noise limits.
- Operation requirements: Stable power for on-site welding machines, lighting, and small electric tools, working continuously for 8–10 hours per day. It must also ensure emergency power supply at night without disturbing residents.
Benefits of Using Silent Diesel Generator Set
- Reduce noise interference: The silent diesel generator set is equipped with a soundproof cover and muffler. Operating noise can be 15–20 decibels lower than open units, controlled at about 65 decibels at 7 meters, without affecting nearby residents.
- Environmental compliance: In countries with strict environmental requirements like Canada, construction equipment must meet local noise emission standards. It helps customers pass inspections from communities and environmental authorities smoothly.
- Extend construction hours: With lower noise, the site can extend working hours, even carry out low-noise construction at night, improving project progress.
- Protect equipment: The fully enclosed soundproof cover also provides dustproof and rainproof functions, extending the generator’s service life and suitable for long-term outdoor placement.
- Improve working environment: Operators and nearby workers no longer suffer from high noise, greatly improving working comfort. As a silent generator set, its advantages are especially obvious in residential construction sites.
Practical Application of Silent Diesel Generator Set
- Delivery and positioning: The unit was transported to the site by flatbed truck and placed in a corner near the distribution box. The soundproof cover has forklift slots and lifting lugs for easy unloading and moving.
- All-weather operation: Main power supply from 7:00 a.m. to 6:00 p.m. daily for welding machines, air compressors and other equipment; switched to low-load mode at night to provide backup power for site lighting and security equipment.
- Adapt to extreme weather: Canada has low winter temperatures. The YG industrial diesel generator for sale is equipped with an automatic preheating system to ensure normal start in low temperatures. The wind and snow protection design of the soundproof cover also allows stable operation in outdoor rain and snow.
- Site transfer: In the later stage of the project, the silent generator set was moved to another site for continued use. The weather resistance and sturdy structure of the soundproof cover withstood multiple transports.
Customer Feedback
“We were most worried about noise before. Any loud sound during residential construction would lead to complaints. After the YG silent diesel generator set arrived, we tested it specially at night. The noise was much lower than the open unit we rented before. For three months of operation, we have not received any resident complaints. Moreover, the 150kW power fully supports all our on-site equipment running at the same time.”— Mr. David, Project Manager, Canadian Customer
Daily Maintenance Guide for Silent Diesel Generator Set
- Soundproof cover cleaning: Check the filters of the air intake and outlet every month, remove dust and debris to ensure smooth heat dissipation and prevent overheating.
- Engine oil check: Check oil level every 100 hours and add if insufficient; change oil and oil filter every 500 hours.
- Diesel filter: Replace the diesel filter every 300 hours. Due to uneven diesel quality in some areas, it is recommended to shorten the replacement interval according to actual fuel.
- Battery maintenance: Check battery electrolyte level monthly and keep terminals clean; start the engine or use an external charger if unused for a long time.
- Muffler inspection: Check the muffler for rust or looseness every six months to ensure noise reduction effect.
- Control panel cleaning: Keep the control panel dry and clean to prevent dust from affecting sensitivity of buttons and display.
- Test run: If the unit is idle for more than one month, run it without load for 15–20 minutes weekly to keep all parts in good condition.
Contact YG
If you are looking for a large silent generator suitable for your project, welcome to contact YG. We can provide you with selection advice, specifications and customized solutions to help solve all kinds of power supply problems.【WhatsApp/WeChat/Phone】+86 13837122632
