When power grid failure strikes, factory production stops, and heavy equipment shuts down. This leads to costly downtime. As experienced industrial generator manufacturers, YG designs high-output power systems from 30kW up to 400kW to keep your business running without interruption. Every heavy-duty industrial generator for sale from our facility undergoes strict 100% load testing to ensure immediate performance when it arrives at your job site.
YG builds our power units using heavy-gauge steel structures and precision-engineered 4-cylinder and 6-cylinder diesel engines. These heavy systems provide continuous electricity for manufacturing plants, remote mining areas, commercial facilities, and engineering projects. Whether you need a primary power supply or an emergency standby system, our 3-phase 4-wire systems deliver the exact voltage stability required to protect your heavy machinery from power drops.
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B2B Buyer Generator Selector
| Power | 30kW | 100kW | 150kW | 200kW | 300kW | 400kW |
| Cylinders | 4 | 6 | 6 | 6 | 6 | 6 |
| Voltage | 400/230V | 400/230V | 400/230V | 400/230V | 400/230V | 400/230V |
| Frequency | 50Hz | 50Hz | 50Hz | 50Hz | 50Hz | 50Hz |
| Speed | 1500rpm | 1500rpm | 1500rpm | 1500rpm | 1500rpm | 1500rpm |
| Bore × Stroke (mm) | 100×115 | 105×125 | 105×130 | 126×130 | 126×155 | 135×160 |
| Rated Current | 54A | 180A | 270A | 360A | 540A | 720A |
| Phase / Wiring | 3-Phase 4-Wire | 3-Phase 4-Wire | 3-Phase 4-Wire | 3-Phase 4-Wire | 3-Phase 4-Wire | 3-Phase 4-Wire |
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High-Performance Specifications of Our Industrial Diesel Generator Lineup
Every heavy-duty industrial diesel generator we manufacture is designed to operate under harsh weather conditions. We focus on durable parts and precise mechanical dimensions to minimize your operational headaches.
- Targeted Power Matrix: Available in specific industrial sizes including 30kW, 100kW, 150kW, 200kW, 300kW, and 400kW units.
- Engine Configuration: Heavy-duty water-cooled diesel engines with highly efficient 4-cylinder layouts (for 30kW) and heavy 6-cylinder layouts (for 100kW to 400kW models).
- Engine Dimensions (Bore × Stroke): Precision machined sizes ranging from 100×115 mm on smaller units up to 135×160 mm on our flagship 400kW power plant.
- Electrical Capacity: Engineered to handle high electrical demands with rated current outputs starting at 54A, moving up to 180A, 270A, 360A, 540A, and 720A.
- Standard Speed and Frequency: Optimized for global 50Hz electrical grids with a fixed operational engine running speed of 1500rpm.
Our production facility maintains standard assembly lines to ensure consistent build quality. We keep common configurations in stock to shorten shipping times for urgent industrial backup projects.
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Key Procurement Selection Standards for a Heavy Industrial Genset
Choosing a heavy industrial genset requires checking specific technical factors. Buyers must look beyond the price tag to evaluate long-term durability and operational compatibility with existing electrical infrastructure.
- 3-Phase 4-Wire System Compatibility: Standard 400/230V wiring setup provides clean electrical power for both industrial 3-phase machinery and standard single-phase office electronics on-site.
- Current Capacity Planning: Buyers must match their peak electrical surge load with our exact amp ratings (from 54A up to 720A) to prevent tripping circuit breakers during heavy motor startups.
- Piston Stroke and Displacement Analysis: Larger bore and stroke dimensions (such as our 126×155 mm or 135×160 mm designs) offer greater displacement, meaning better recovery times under sudden heavy loads.
- Sound Insulation Needs: Open-frame units work well for isolated industrial areas. Urban construction projects require thick, soundproof canopies that reduce noise levels below 75 decibels at 7 meters.
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Industrial Applications and Harsh Environment Deployment
Our power systems operate in demanding environments across multiple continents. We configure the outer enclosures and cooling systems based on where the machinery will work.
- Mining and Quarry Sites: Heavy 6-cylinder models like our 200kW or 300kW units supply stable 360A to 540A power to heavy crushers, utilizing durable block designs to handle dust and vibrations.
- Construction Projects: Compact 4-cylinder 30kW units deliver mobile 54A electricity to remote worksites, perfect for running small tools, light towers, and site offices.
- Manufacturing Plants: YG 400kW (720A) units connect directly to the main factory panel via an Automatic Transfer Switch (ATS) to keep production lines running smoothly during an outage.
Factory Customization, Secure Packaging, and Global Delivery Services
As dedicated industrial generator manufacturers, YG handles the entire process from structural welding to final overseas shipping preparation. We build our delivery pipelines to protect your mechanical investment during long ocean transit.
- Enclosure Customization: We offer options for standard open frames, weather-resistant canopies, or fully mobile wheel-mounted trailers.
- Moisture-Proof Packaging: Every unit is wrapped in heavy anti-rust plastic film and securely bolted onto reinforced wooden or steel transport pallets.
- Standard Lead Times: Standard models ship out within 15 to 20 days. Custom electrical configurations take 30 days of production time.
- Complete Documentation: Every shipment includes comprehensive factory test certificates, wiring diagrams, maintenance manuals, and spare parts logs.
