REXON Oil Purification, a professional manufacturer of transformer oil purification equipment, has introduced its latest 12000 Liters/Hour Mobile Transformer Oil Filtration Machine, featuring a four-wheel trailer-mounted structure, weatherproof metal enclosure, and Siemens PLC automatic control system.
Designed for efficient maintenance of medium and large power transformers, this advanced oil purification system provides a complete solution for transformer oil filtration, dehydration, and degassing in substations, power plants, and industrial power facilities.
High-Efficiency Transformer Oil Purification Solution
Transformer insulating oil plays a critical role in electrical insulation and heat dissipation. During long-term operation, transformer oil can gradually deteriorate due to moisture, dissolved gases, and solid contaminants.
The REXON 12000LPH Transformer Oil Filtration Machine is engineered to restore oil performance by combining:
High Precision Oil Filtration
The multi-stage filtration system removes harmful solid contaminants, including:
- Dust particles
- Metal debris
- Carbon particles
- Mechanical impurities
The filtration accuracy can reach 1 micron, helping maintain excellent oil cleanliness.
Advanced Vacuum Dehydration
The vacuum dehydration process effectively eliminates:
- Free water
- Dissolved moisture
- Water contamination inside transformer oil
Reducing moisture content helps improve dielectric strength and extend transformer service life.
Efficient Vacuum Degassing
The high-vacuum system removes dissolved gases and air from insulating oil, improving:
- Insulation reliability
- Transformer operating safety
- Long-term equipment stability
Mobile Trailer-Mounted Design for Flexible Field Operation
One of the key advantages of the REXON 12000LPH transformer oil purifier is its mobile trailer-mounted structure. Equipped with a durable four-wheel trailer, the system can be easily transported between different transformer maintenance locations.
This design is especially suitable for:
- Power utilities with multiple substations
- Transformer maintenance companies
- Emergency transformer servicing
- Outdoor power equipment maintenance
The mobile configuration allows professional oil purification capability to be delivered directly to the transformer site without requiring permanent installation.
Weatherproof Metal Enclosure for Outdoor Applications
To ensure reliable operation under various environmental conditions, REXON integrates a robust metal house enclosure.
The protective enclosure provides:
✓ Dust protection
✓ Rain and weather resistance
✓ Better equipment protection
✓ Improved service life
This makes the system suitable for outdoor applications in substations, power plants, and remote industrial areas.
Siemens PLC Automatic Control System
For intelligent and stable operation, the REXON 12000LPH Transformer Oil Filtration Machine is equipped with a Siemens PLC automatic control system.
The intelligent control system monitors and manages the complete purification process, including:
- Oil temperature
- Vacuum pressure
- Operating status
- Safety protection
- System alarms
The PLC-controlled operation reduces manual intervention and improves reliability during continuous oil purification processes.
Intelligent Thermostatic Heating System for Efficient Oil Treatment
To ensure stable purification performance, the REXON 12000LPH Transformer Oil Filtration Machine is equipped with an advanced temperature-controlled heating system.
The thermostatic heating system provides precise and uniform heating of transformer oil during the purification process, improving the efficiency of:
- Moisture evaporation
- Vacuum dehydration
- Gas removal
- Oil circulation performance
Unlike uncontrolled heating methods, the REXON temperature control system maintains the oil at an optimized treatment temperature, helping prevent:
- Excessive heating
- Oil oxidation
- Insulation oil degradation
The intelligent temperature regulation ensures safer operation and better purification results, especially during continuous field operation.
Applications for Medium and Large Power Transformers
The REXON Mobile Transformer Oil Filtration Machine is widely used for:
- Power Transmission and Distribution Systems
- Transformer oil purification and maintenance in substations.
- Power Generation Plants
- Maintaining transformer insulation oil quality for reliable operation.
- Industrial Power Facilities
- Oil treatment for transformers used in factories, mining, and energy industries.
- Transformer Service Companies
- Mobile oil purification service for multiple transformer sites.
Why Choose REXON 12000LPH Mobile Transformer Oil Purifier?
✔ 12,000 LPH High Processing Capacity
Suitable for efficient treatment of large quantities of transformer oil.
✔ Mobile Trailer-Mounted Structure
Easy transportation and fast deployment.
✔ Siemens PLC Intelligent Control
Ensures accurate, safe, and automatic operation.
✔ Weatherproof Metal Enclosure
Designed for reliable outdoor working conditions.
✔ Complete Oil Treatment Capability
Filtration + Dehydration + Degassing in one integrated system.
✔ Professional Transformer Maintenance Solution
Helping customers improve transformer reliability and extend equipment lifespan.
✔ Thermostatic Heating Technology
Maintains optimized oil temperature, heating energy saves, improves dehydration efficiency, and protects transformer oil quality.
REXON Oil Purification — Advanced Technology for Reliable Power Equipment Protection
With over 20 years of experience in oil purification technology, REXON provides customized transformer oil treatment solutions for customers worldwide.
The new 12000LPH Mobile Transformer Oil Filtration Machine demonstrates REXON’s commitment to developing efficient, intelligent, and flexible oil purification systems for modern power industries.
REXON — Professional Transformer Oil Purification Solutions for Global Power Reliability. Your Reliable Partner for Onsite Oil Treatment Project.
Welcome to contact us for more details, anytime we will be here to serve!
Our Email: sales@rexonop.com and our WhatsApp: +86 18725628355
REXON Team
6 Aug 2026
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