SDG-9KW-S Silent Diesel Generator

A quiet and reliable diesel generator with stable AVR output, designed for efficient backup power in home, commercial, and outdoor use.
Rated Power: 3.0KW / 5-6.5KW / 7-9KW
Noise: 75dB
Power Type: Single-cylinder vertical direct injection four-stroke

Product Details

Integrated Housing Solutions

01 Solar Panel
02 Wind Turbine
03 Generator
04 Inverter
05 Battery Storage
06 Prefabricated Villa
07 Electrical Loads

01 Rainwater Collection Gutter
02 Atmospheric Water Generator
03 Water Pump
04 Water Storage Tank
05 Stage‑1 Filter (Pre‑Filter)
06 Stage‑2 Filter (Domestic Water Filter)
07 Stage‑3 Filter (Drinking Water Filter)
08 Integrated Wastewater Treatment Unit

Product Description

This product is a silent generator set with a low-noise casing design, effectively reducing operating noise while ensuring stable power output, making it suitable for scenarios with high noise control requirements. An open-frame version is also available for easy movement and routine maintenance.
The unit is equipped with a high-performance engine and power generation system, featuring stable start-up, reliable operation, and stable output voltage, and can be used as a main power source or backup power source.

Key Advantages

1. Ultra-quiet operation
Adopting a silent enclosure design, it significantly reduces operating noise, suitable for residential and commercial environments.
2. Stable and reliable power supply
Stable output voltage, compatible with various electrical equipment, supporting long-term continuous operation.
3. High-efficiency and energy-saving engine
Powerful engine with high fuel efficiency. Good starting performance and low failure rate.
4. Automatic Fuel Saving & Voltage Stabilization
Automatically adjusts fuel consumption based on load, improving efficiency and reducing waste. Built-in AVR ensures stable output voltage under varying loads, protecting connected equipment.
5. Multi-level Protection System
Equipped with low oil alarm, high temperature protection, short-circuit protection, and overload protection. Ensures safe operation and prevents engine damage during abnormal conditions.

Parameter Table

Rated Power 3.0KW 5-6.5KW 7-9KW
Maximum Power 3.5KW 5.5-7KW 8-10KW
Rated Voltage 220V 220V/380V 220V/380V
Rated Current 12.9A 21.5A/27.9A 34.4A/43A
Noise 75dB 75dB 75dB
Displacement 296CC 418CC 498CC
Power Type Single-cylinder vertical direct injection four-stroke
Fuel Consumption Approx. 0.55L/hour 0.6-1L/hour 1.1-1.3L/h
Fuel Tank Capacity 16L 16L 16L
Oil Capacity 1.2L 1.6L 1.6L
Silent Unit Weight 120KG 155KG 165KG
Open Shelf Unit Weight 82KG 110KG 120KG
Silent Dimensions 905*530*750mm 905*530*750mm 905*530*750mm
Open Shelf Dimensions 680*480*550mm 730*500*620mm 730*500*620mm

Product Details

Power
4-stroke diesel, air-cooled, direct injection, fuel-efficient, complete combustion

All-Copper Motor
Copper winding motor, AVR voltage regulation, easy maintenance, high torque, stable outpu

Large Fuel Tank
15L fuel tank, long runtime, extended operation capacity

Application Scenarios

Suitable for home backup power, villas, farms, construction sites, remote areas, outdoor projects, emergency power supply, and small commercial use.

FAQ

1. What is the biggest difference between the silent version and the open-shelf version?
Silent version: Low-noise, noise-isolating design, high-strength protective shell.
Open-shelf version: Easy to move, convenient for daily maintenance, and good heat dissipation.

2.Will it be noisy?
Noise is controlled at 75 dB at 7 meters, comparable to normal conversation.