Powered by Cummin s Genset 90kW 113KVA Silent Portable Diesel Generator Good Quality Outdoors Rainproof Trailer Silent Mobile
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 days
Brand:
CUMMIN S
Product Description
90kW 113KVA BOBIG CUMMIN S Diesel Generator
Model: 4BTAA3.9-G3 - Reliable Power Solution
Product Introduction
Our 90kW 113KVA BOBIG CUMMIN S diesel generator (Model: 4BTAA3.9-G3) is engineered to deliver reliable power for diverse applications. Backed by the renowned CUMMIN S brand, it offers superior performance and long-term durability.
Key Features
Power Performance
- Rated Power: 90kW (113KVA) for industrial, commercial, and residential applications
- Stable prime power output ensures continuous operation under heavy loads
- Standard frequency: 50Hz, compatible with most electrical equipment
Engine Excellence
- Engine Model: 4BTAA3.9-G3 CUMMIN S engine
- Advanced technology with high torque, fuel efficiency, and low emissions
- Engine Speed: 1500 RPM for smooth, consistent power supply
Technical Specifications
| General Information | Prime Power | Standby Power |
|---|---|---|
| Rated Power (kVA) | 113 | 124 |
| Power Rating (kW) | 90 | 99 |
| Frequency (Hz) | 50 | |
| Engine Model | 4BTAA3.9-G3 | |
| Engine Speed (RPM) | 1500 | |
| Phase | 3 | |
| PF | 0.8 | |
| Control System | Digital | |
| Rated Voltage (V) | 400/230 (Customizable) | |
| Fuel Tank Capacity Operating Time | ≥ 8h @ 75% load | |
Dimensions and Weight
| Model | BC124 (Open Type) | BC124S (Silent Type) |
|---|---|---|
| Length (mm) | 2120 | 2850 |
| Width (mm) | 850 | 1040 |
| Height (mm) | 1400 | 1430 |
| Tank Capacity (L) | 207 | 207 |
Engine Specifications
| Engine Model & Manufacturer | 4BTAA3.9-G3 (Cummin s) |
| Number of Cylinders | 4 |
| Cylinder Arrangement | In-line |
| Cycle | Four Stroke |
| Aspiration | Turbocharged & Air-Air Intercooler |
| Bore x Stroke | 102 x 120 mm |
| Displacement | 3.9 L |
| Compression Ratio | 18.0:1 |
| Fuel System | WF PW Pump / Electronic Governor |
| Cooling System | Force Water Cooling Cycle |
Alternator Specifications
| Alternator Brand | BOBIG |
| Manufacturer | FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD |
| Alternator Model | BW-274D |
| Protection Grade | IP23 |
| Exciter Type | Brushless, Self-exciting, AVR automatic voltage regulating |
| Insulation Class | H class |
Customization Options
We support customization and OEM services with design drawings. All units feature original power supplies and standard DSE 6120 controller (engine, generator, and controller are optional).

Packaging & Shipping
Plywood case packaging. Delivery within 10-15 working days after receiving customer deposit.
Certifications


Applications
- Industrial Use: Backup power for factories ensuring continuous production
- Commercial Buildings: Power for offices, malls, hotels maintaining essential services
- Residential Areas: Reliable power for communities with unstable grids
Warranty and Service
BOBIG products include a one-year or 1000-hour warranty (whichever comes first). Free spare parts provided during warranty period for quality-related issues. Professional after-sales support available 24/7.
Why Choose BOBIG
- Trusted Cummin s engine brand with proven reliability
- Manufactured to international quality standards
- Rigorous quality inspections before shipment
- Customized solutions for specific requirements
Related Videos
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD
Location
NO.8 Jinye Road,Tiehu Village ,Chengyang Town,Fuan City,Ningde City,Fujian Province.CHINA
Contact Person
Andy Bao