
Double Vacuum Transformer Oil Filter with Enclosure and Mobile Tailer. High Efficiency Filtration: Removes water, gas, particles, and harmful ingredients to improve dielectric strength above 75-80KV. Mobile Trailer Design: Equipped with 4 wheels, shock absorbers, and braking system for easy transport at 60km/h. Weatherproof Enclosure: Thickened metal structure is waterproof and dustproof, suitable for any weather conditions. Multi-Stage Filtration: Combines mesh filtration with molecular adsorption for precision cleaning. Advanced Safety Systems: Includes interlocked protection, double-infrared sensors, and automatic power-off on fault. 2-Year Warranty: Comprehensive coverage for all mechanical equipment with free parts and labor. Lifetime Technical Support: Free technical upgrades and 24/7 online support with 4-hour response time. Fast Delivery: Lead time within 15 working days for both peak and off-peak seasons.