Shandong Huaquan Power Co., Ltd. (referred to as "Huaquan Power", stock code 171006) has been deeply involved in the diesel generator field for over a decade. They focus on the R&D, production, and full-service support of silent diesel generator sets. Their products cover a power range from 1kW to 3000kW, with a wide variety of models to meet the power needs of different industries and scenarios.
Ⅰ. Main Products and Services
Huaquan Power has built a complete product and service system around silent diesel generators, covering the full chain from equipment supply to customized solutions, engineering construction, and operation & maintenance value-added services:
1. Full Range of Silent Diesel Generators
Our products range from 1kW to 3000kW and include various types such as integrated silent diesel generators, containerized silent power stations, mobile trailer silent diesel generators, and rainproof silent diesel generators. Small units are suitable for shops and small emergency power needs, medium and large units fit industrial production, commercial complexes, and data centers, while high-power container power stations can meet large-scale power demands for mines and infrastructure projects.
2. Scenario-Based Customized Power Solutions
For different scenarios like construction infrastructure, medical facilities, data centers, commercial buildings, mines and oil fields, and municipal emergencies, our professional engineers design tailored power solutions based on actual load requirements, while also providing supporting services such as noise reduction planning for generator rooms and power distribution system design.
3. Supporting Engineering and Construction Services
The company holds Level 2 General Contracting for Power Engineering and Level 2 Specialized Contracting for Building Electrical Installation, allowing us to undertake projects including generator room noise reduction, power line installation, multi-generator parallel system setup, ATS dual power automatic switching device installation, and construction of high and low voltage distribution cabinets and transformer boxes.
4. Full-Cycle Operation & Maintenance Value-Added Services
We offer regular inspections, emergency repairs, original spare parts supply, equipment upgrades, and trade-in services for second-hand units. We also provide free training for equipment operation, daily maintenance, and basic troubleshooting. Optional remote cloud monitoring and maintenance systems can be equipped for real-time status monitoring and fault alerts.
Ⅱ. Service Coverage
1. Domestic Service Areas
The company’s headquarters is located in Weifang, Shandong Province, and it has more than 400 service points across 31 provinces, autonomous regions, and municipalities nationwide, with offices in Beijing, Shanghai, and Shenzhen. Local service points can provide on-site installation, on-site debugging, and localized maintenance services nearby.
2. Overseas Service Areas
Products are sold to more than 170 countries and regions worldwide, with over 20 overseas offices and partner service stations in Russia, Central Asia, Southeast Asia, the Middle East, Africa, Europe, and the Americas. Services include product delivery, customs documentation assistance, overseas installation and commissioning, and localized after-sales maintenance.
3. Core Application Areas
Silent diesel generators are widely used in many industries, including construction and infrastructure, mining, industrial production, commercial complexes, healthcare institutions, data centers, communication base stations, municipal emergency services, water conservancy and flood control, and energy and chemical industries.
Ⅲ. Core Product Features and Company Advantages
(1) Systematic Noise Reduction Design, Verifiable Noise Levels
The silent diesel generator uses a multi-layer soundproof enclosure, a maze-style air intake and exhaust silencing structure, a full-area vibration-damping base, and a low-noise cooling fan combination to reduce noise. This design minimizes operational noise while ensuring efficient cooling and performance. All related data have been tested and verified by professional institutions and meet the relevant industry noise standards.
(2) Stable Power Performance and Good Fuel Economy
The silent diesel generator is equipped with a mature and reliable diesel power system with optimized combustion efficiency. Fuel consumption stays within a reasonable industry range, providing stable operation and supporting long-term continuous work. For different working conditions, optional custom configurations like low-temperature preheating, high-altitude air intake adaptation, and anti-corrosion protection are available to suit complex environments.
(3) Complete Quality Control System and Full Certification
The company has obtained ISO9001 quality management, ISO14001 environmental management, and ISO45001 occupational health and safety management certifications. All silent diesel generators have multiple product certifications, undergo full-load testing before leaving the factory, and come with complete factory documentation and test reports. Parameters such as power, noise, and fuel consumption can all be verified, meeting the requirements for various project bidding and completion inspections.
Ⅳ. Contact Information
1. Domestic 24-hour service hotline: 400-188-0536, 400-162-0536
2. Domestic sales line: 159 0536 1092, 159 0536 1059
3. Overseas contact: 8615905360672 (also supports WhatsApp)
4. Company email: huaquan@huaquanpower.com
5. Chinese official website: https://www.huaquangroup.cn
6. English official website: https://www.huaquanpower.com
Ⅴ. Company Address
Headquarters Address: No. 11666 Gutting Street, Weifang Economic Development Zone, Shandong Province
Ⅵ. Standard Service Process
1. Pre-sales Consultation and Site Survey: Customers submit their requirements like power, noise, usage environment, and application scenarios. Our staff provides free technical advice, and engineers can visit the site as needed to produce a silent diesel generator selection plan and a detailed quotation list.
2. Contract Signing: After both parties confirm the plan, price, delivery schedule, and other details, a formal contract is signed. We support various payment methods including full payment, installments, and financial leasing.
3. Production and Quality Inspection: Standard models are available in stock, while customized models are produced according to the production schedule. Multiple quality inspection steps are carried out throughout the process to ensure factory-quality output.
4. Logistics and Delivery: Logistics channels are matched according to the delivery address. Domestic orders are delivered within the set timeframe, and for overseas orders, a full set of customs declaration and clearance documents is prepared.
5. Installation and Commissioning: Professional technicians visit the site to complete the installation, wiring, and full-system commissioning to ensure the equipment runs properly.
6. Operation Training: We provide free training for customer operators on equipment use, daily maintenance, and basic troubleshooting.
7. Post-sale Maintenance: During the warranty period, our service team performs regular inspections. After receiving fault reports, we respond and handle them quickly. After the warranty expires, we continue to provide lifelong maintenance services.
Ⅶ. Common Questions FAQ
1. What are the main differences between silent diesel generators and regular diesel generators?
The core power structure of both is similar. The main difference lies in noise reduction features: silent diesel generators are equipped with soundproof enclosures, muffler air ducts, shock-absorbing devices, and other noise-reducing structures, making their operation quieter, suitable for environments with sound restrictions; regular open-frame diesel generators do not have additional noise-reducing structures, so they are relatively louder and are mostly used in outdoor sites or factories where noise is not a strict concern.
2. What is the fuel consumption of a silent diesel generator?
The fuel consumption of a silent diesel generator depends on its power, load rate, and power configuration. Under normal load, fuel consumption is roughly 200-250 grams per kilowatt-hour. For specific models, you can contact staff to get the official test data for that model.
3. Can a silent diesel generator run continuously for a long time?
Common power models can support long continuous operation, but it is recommended to regularly check the equipment and perform maintenance according to instructions. Backup power models are recommended for intermittent use, avoiding continuous full-load operation. You should refer to the user manual for detailed guidelines.
4. Is it difficult to start a silent diesel generator in cold winter conditions?
Standard models can start normally in environments above -10°C. For extremely cold conditions, optional configurations like low-temperature preheating devices and special low-temperature engine oils are available to ensure normal starting and operation in low temperatures.
5. What are the key points for daily maintenance of a silent diesel generator?
Daily maintenance mainly includes regularly changing the engine oil and oil filter, diesel filter, and air filter, checking the oil and electrical circuit seals, cleaning dust from the cooling system, and checking the condition of shock-absorbing parts. Maintenance intervals can follow the product manual, or you can appoint a professional service team for proper maintenance.
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