Doosan Factory Price Wholesale 50kW 63KVA Diesel Generator Set Durable High Power diesel Generator Silent diesel Generator
Our 50kW 63KVA BOBIG Doosan diesel generator (Model: SP344CB) is designed to provide reliable power for a wide range of applications. Backed by the renowned Doosan brand, it offers high-quality performance and long-term durability.
Rated Power: 50kW (63KVA) with stable prime power output ensuring continuous operation under heavy loads. Standard frequency of 50Hz suitable for most electrical equipment.
Powered by SP344CB Doosan engine with high torque, fuel efficiency, and low emissions. Runs at 1500 RPM for smooth, consistent power supply.
| Specification | Prime Power | Standby Power |
|---|---|---|
| Rated Power (kVA) | 63 | 69 |
| Power Rating (kW) | 50 | 55 |
| Frequency (Hz) | 50 | |
| Engine Model | SP344CB | |
| Engine Speed (RPM) | 1500 | |
| Phase | 3 | |
| PF | 0.8 | |
| Control System | Digital | |
| Rated Voltage (V) | 400/230 | |
| Fuel Tank Capacity Operating Time | ≥ 8h @ 75% load | |
| Model | BDO69 (Open Type) | BDO69S (Silent Type) |
|---|---|---|
| Length (mm) | 2000 | 2500 |
| Width (mm) | 710 | 930 |
| Height (mm) | 1320 | 1200 |
| Tank Capacity (L) | 115 | 115 |
| Engine Model & Manufacturer | SP344CB (DOOSAN) |
| Engine Type | 4-stroke, in-line 4 cylinder, water cooled, common rail direct injection |
| Bore x Stroke | 98 × 113 mm |
| Displacement | 3.4 liters |
| Compression Ratio | 16.8:1 |
| Dry Weight | 365 kg (engine only) |
| Dimension (LxWxH) | 800 × 683 × 975 mm |
| Alternator Brand | BOBIG |
| Manufacturer | FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD |
| Alternator Model | BW-224E |
| Rated Power | 50kw/63kva |
| Protection Grade | IP23 |
| Insulation Class | H class |
Operates effectively in ambient temperatures from +5°C to +40°C and at altitudes up to 1000m. Custom solutions available for different environmental conditions.
Complies with ISO 8528-5:2018, GB/T2820.5-2009, and CE standards, ensuring quality, safety, and reliability.
- Industrial Use: Backup power for factories ensuring continuous production during outages
- Commercial Buildings: Power for offices, shopping malls, and hotels maintaining essential services
- Residential Areas: Reliable power for communities with unstable power grids
One year or 1000 hours warranty (whichever comes first) with free spare parts for manufacturing defects. Professional 24/7 after-sales support available.
- Brand Reputation: Doosan engines are trusted in the industry with proven reliability
- Quality Assurance: Strict manufacturing standards and rigorous quality inspections
- Customization Options: Tailored solutions based on specific requirements
- OEM Services: Custom design drawings and configuration options available
We are an electrical machinery manufacturer with 10,000 square meters factory area, 160 employees, and 20 technicians. Our product range includes gasoline generators, diesel generators (5-2000kva), gas generators, and pumps.
MOQ: 1 set. Payment: 30% T/T deposit, 70% balance before delivery. Delivery: 10-15 working days after deposit receipt.
Fuzhou port, Fujian province or as customer requested.
Yes, we provide air filter, water filter, fuel filter, and oil filter for self-maintenance. Parts available anytime with 3-5 day shipping.
Yes, all specifications can be customized according to your requirements.
We welcome distributors worldwide and provide authority certificates and agreements.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.