meeting global power standards. Quiet operation and reliable performance make them perfect for backup power. Featuring high-efficiency engines and brushless alternators, they offer low fuel consumption and minimal maintenance. With a monthly output of 60+ units and ample stock, OEM is supported. Over 5,00 units exported to Southeast Asia, Africa, and South America, earning wide trust.
Suitable for industrial mines, construction sites, and backup power systems, the 20kVA–2200kVA industrial open-type diesel generators offer stable performance and easy maintenance. Widely used in high-demand, harsh environments, they are trusted by customers worldwide. Backed by strong R&D and manufacturing capabilities, these generators feature efficient combustion and noise-reduction technologies, ensuring low fuel consumption and reliable operation. Factory-direct pricing, ample stock, customization support, and consistently high monthly sales.
Powered by a renowned brand engine, this 80kW standby genset delivers reliable performance, ideal for commercial buildings, hospitals, and emergency power. Its silent design meets environmental standards, perfect for noise-sensitive areas. Backed by strong R&D and manufacturing capabilities, key components are self-controlled. Ample stock ensures fast delivery. Over 500 units exported to Southeast Asia, Africa, and beyond, earning wide customer trust.
4BT3.9-G2 50HZ/1500rpm
| Genset | AC40 |
| Voltage | 230V/400V |
| Engine | 4BT3.9-G2 |
| Prime Power/Standby Power | 32W/35KW |
| Alternator | Leroy somer,Stamford,Marathon,Aosif |
| Controller | Deepsea, |
| Circuit Breaker | SCHNEIDER |
| Type | Open/Silent |
| Fuel Tank | Base Tank,External Daily Fuel Tank |
| Optional supporting products | Moveable/Trailer Type Diesel Generator /Synchronization System Automatic Transfer Switch /Dummy Load Day Tank |
Generator Supply Scope
| 1. Engine: | Brand-new engine. | |||||||||||
| 2. Alternator: | Brand new brushless alternator, single bearing, IP23, H insulation class. | |||||||||||
| 3. Base Frame: | Heavy duty steel channel base frame. | |||||||||||
| 4. Radiator: | With safety guard. | |||||||||||
| 5. Vibration Damper | Vibration damper between Engine/Alternator and base frame | |||||||||||
| 6. Breaker: | 3-pole output manual circuit breaker as standard, 4 poles for option | |||||||||||
| 7. Controller: | DSE6120, DSE7320, DSE8610 and other deepsea models, MRS10, MRS16, AMF20, AMF25 for option. | |||||||||||
| 8. Silencer: | Heavy duty industrial type silencer with flexible bellow,elbow. | |||||||||||
| 9. Battery: | Varta Brand,high capacity sealed maintenance free battery c/w battery cables. | |||||||||||
| 10. Fuel Tank: | 8 hours base fuel tank | |||||||||||
| 11. Tool Kits & Manuals: | Standard tool kits and complete operation/maintenance/manuals for Generator/Engine/Alternator/control panel, etc. | |||||||||||
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Silent Diesel Generator
Yangzhou Qingteng Trading Co., Ltd. has been dedicated to providing one-stop services for generator solutions since its establishment, and has accumulated rich experience in this field. Our product manufacturing and services strictly follow the ISO8528 and GB/T2820-97 standards.
Our management system has passed ISO9001 and ISO14001 system certification, and our entire product line has passed CE certification, ensuring our company's high-quality products and services. The products are exported to various parts of the world and have received widespread praise and recognition from users. As a professional provider of generator set products, Yangzhou Qingteng Trading Co., Ltd. focuses on product research and development innovation and service quality, and has maintained close strategic partnerships with well-known enterprises such as Cummins, Perkins, Volvo, Leyema, Stanford, and Marathon for a long time. The product range includes diesel generator sets ranging from 10KVA to 5000KVA; Gas generator set 25KVA~2500KVA; Generator 10KVA~2500KVA; Silent and containerized generator sets; Trailer, vehicle mounted mobile power station; Lighthouse and dual energy power station; The control system includes an automatic start stop control system, a parallel grid connection system, and an ATS automatic power switching cabinet. And our company can provide customized products and overall power station solutions based on standard products, maximizing market demand. Focusing on the world, building an international brand, and continuously creating value for customers is our company's unwavering commitment and eternal pursuit.
