
Diesel Generator
Industrial and commercial silent diesel generators (2kW to 2000kW) with direct injection engines, 100% copper alternators, digital AVR and soundproof canopies (68-72 dB(A)). Built for heavy inductive motor loads.
Factory Direct Sourcing & OEM Advantages
- 100% Full Load Testing: Every unit undergoes rigorous automated load-bank testing before crating.
- International Certifications: CE (2006/42/EC), ISO 9001:2015, SONCAP and EURO-V compliant.
- Container Loading Optimization: Scientific cube and weight allocation for maximum 40HQ freight savings.
- Custom Branding: Bespoke Pantone color matching, laser serial badging, and private-label cartons.







KG7000DWE 7kw water cooling silent generator
- Rated Power7KW
- Voltage220
- Start SystemElectric start



KG8000DWE 8kw water cooling silent generator
- Rated Power7KW
- Voltage220
- Start SystemElectric start


Commercial & Industrial Diesel Generator Sourcing Guide
KIGERPOWER industrial and commercial silent diesel generator sets (ranging from 2kW to 2000kW) are engineered for rigorous continuous prime power and mission-critical emergency standby duty. Powered by direct-injection 4-stroke industrial diesel engines, each unit features a 100% pure copper brushless alternator, an intelligent digital Automatic Voltage Regulator (AVR with ±1.0% voltage stability), and an optional dual-power Automatic Transfer Switch (ATS). For noise-sensitive urban hospitals, telecom base stations, residential estates, and construction sites, our heavy-gauge cold-rolled steel soundproof canopies incorporate multi-chamber labyrinth intake/exhaust acoustic baffles and fire-retardant sound-absorbing foam, maintaining quiet operation between 68 and 72 dB(A) at 7 meters. With ISO9001 and CE certifications, direct wholesale container shipments include pre-delivery load testing, full spare parts provisioning, and custom OEM/ODM exterior branding.
Direct Injection Fuel Efficiency
Optimized swirl combustion chambers yield low specific fuel consumption (~210 g/kWh) with superior thermal endurance.
Acoustic Attenuation Canopies
Double-door access, weather-resistant powder coating, internal vibration isolators, and heavy-duty residential silencers.
Smart Digital Control & ATS
Microprocessor-based automatic mains failure (AMF) controller monitoring oil pressure, water temperature, frequency, and overload.
Global Container Loading
Engineered pallet dimensions for high-density 20GP/40HQ container stuffing with protective anti-rust export wrapping.
Frequently Asked Questions
What is the continuous runtime of KIGERPOWER silent diesel generators?
Standard models feature oversized base fuel tanks providing 8 to 12 hours of continuous operation at 100% prime load, with optional auxiliary fuel connection valves for extended 24-hour backup.
Can these diesel generators support single-phase and three-phase switching?
Yes. We supply dedicated single-phase (220V/230V/240V), three-phase (380V/400V/415V), and dual-voltage switchable generator sets tailored to target country grid standards (50Hz or 60Hz).
What is the typical factory lead time and warranty for wholesale orders?
Standard wholesale orders ship within 20 to 30 days. All units carry a comprehensive 12-month or 1,000-operating-hour factory warranty with ready spare parts support.