30kW / 38kVA Silent Type Diesel Generator
Ultra-quiet 30kW power for shops, restaurants and small compounds | Engine: ZH4100D | SKU: YMDL-30GF-SILENT
- Half-Copper Brushed Alternator
- Industrial Diagnostics Controller
- Acoustic Steel Canopy, IP44
- Base Fuel Tank, ≥8h Runtime at Full Load
Build Your Own Configuration
Custom builds are quoted individually via WhatsApp — pricing shown below for full transparency.
Engineering Data & Specifications
| Metric | Performance Values |
|---|---|
| System SKU | YMDL-30GF-SILENT |
| Rated Power (Standby) | 30 kW / 38 kVA |
| Rated Power (Prime) | 27 kW / 34 kVA |
| Rated Voltage | 400V / 230V (3-Phase 4-Wire) |
| Rated Frequency | 50 Hz |
| Power Factor | 0.8 (Lagging) |
| Engine Model | ZH4100D |
| Engine Type | 4-Stroke, Water-Cooled, In-line 4-Cylinder |
| Displacement | 4.15 L |
| Rated Engine Speed | 1500 RPM |
| Alternator | Half-Copper Brushed (Default) |
| Controller | Industrial Diagnostics System (Default) |
| Frame Construction | Acoustic steel canopy |
| IP Rating | IP44 (Suitable for permanent outdoor installation) |
| Fuel Tank Capacity | Base tank for ≥ 8 hours at full load |
| Dry Weight | 812 kg |
| Dimensions (L × W × H) | 2000 × 1000 × 1250 mm |
| Starting System | Electric Start (12V / 24V) |
| Cooling System | Water-Cooled with Radiator |
| Certification | Conforms to ISO 8528 Design Standard / CE |
Smart Engine Diagnostics & Auto-Shutdown
When running enclosed equipment, manual monitoring isn't practical. Our industrial-grade controller actively watches the engine's vital signs within the acoustic canopy and will physically kill the engine long before an anomaly turns into an overhaul.
Why it matters: For restaurant and retail operators, an unexpected engine failure means more than discomfort — it means spoiled stock, lost sales, and frustrated customers. The Four Protection System acts as your first line of defence, shutting down safely before a minor issue becomes a costly repair bill.
Operating a fully enclosed silent generator requires reliable internal fail-safes. Whether restricted airflow causes internal heat buildup or a sudden electrical fault occurs downstream on your site, the control module instantly isolates the problem, stopping the engine dead in its tracks to preserve its mechanical integrity.
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Lubrication Loss DetectionMonitors oil viscosity and pressure in real-time. If levels drop to dangerous zones, it stalls the engine instantly to avoid scored cylinders.
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Thermal Overload Cut-OffReads radiator output heat. Triggers an immediate halt if the cooling system is compromised, sparing the block from heat deformation.
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Runaway RPM PreventionInstantly throttles and cuts the fuel injector pump if the load suddenly drops and the engine attempts to over-rev.
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Electrical Surge IsolationSafeguards the alternator windings. Detects external short circuits and kills power delivery before the copper burns out.
Core Advantages of the Silent Canopy Build
Weatherproof Steel Enclosure
Constructed with cold-rolled steel and electrostatic powder coating, providing IP44-equivalent weather protection suitable for permanent outdoor installation.
Acoustic Noise Damping
Lined with high-density flame-retardant sound-absorbing foam to significantly reduce engine noise emissions for noise-sensitive areas.
Right-Sized for Tight Spaces
With a footprint of just 2000 × 1000mm, the 30kW unit fits where larger generators cannot — rooftops, narrow compounds, and back-of-shop generator rooms. Its compact profile makes it the practical choice for small businesses with limited installation space.
ZH4100D — Simple, Low-Cost Maintenance
The ZH4100D is a proven 4-cylinder workhorse widely deployed across Asia and Africa. Its straightforward design keeps servicing costs minimal: spare parts are inexpensive, widely available, and any mechanic familiar with small diesel engines can handle routine maintenance.
Physical Dimensions & Weight
Frequently Asked Questions
Is 30kW enough power for my restaurant or retail shop?
A typical 30kW generator can power lighting, POS systems, refrigeration, and several air conditioning units simultaneously. For a standard restaurant or retail shop under 300m², 30kW is usually sufficient for essential loads. We recommend listing your equipment wattage for a precise sizing check.
How much fuel does the 30kW silent generator consume per hour?
At full load, the ZH4100D engine consumes approximately 7–8 litres of diesel per hour. At 75% load (typical operating condition), fuel consumption drops to around 5.5–6.5 litres/hour. The built-in base tank supports ≥8 hours of runtime at full load.
Can I install this unit outdoors permanently?
Yes. The soundproof canopy is constructed with 2mm cold-rolled steel and electrostatic powder coating, providing IP44-equivalent weather protection. The unit can be installed outdoors permanently without an additional shelter, making it ideal for rooftops and open compounds.
Ready to Order or Need a Custom Quote?
Contact our team for bulk pricing, upgrade configurations, shipping estimates, and OEM options.