ZYD-100 Transformer Oil Purification machine


In the demanding environment of the North American power grid, maintaining the highest standards of transformer oil purification is non-negotiable. The ZYD-100 Transformer Oil Purification machine delivers a robust, all-in-one solution for critical on-site transformer maintenance. Our recent successful deployment with a US-based client showcases the system’s exceptional capability in performing essential on-site oil processing and vacuum oil filling operations, ensuring the longevity and reliability of their valuable assets.
*Watch the ZYD-100 Transformer Oil Purification machine in action during a recent transformer processing operation at a US client site.*
A Comprehensive Solution for Electrical Maintenance
The ZYD-100 Transformer Oil Purification machine is engineered as a complete mobile treatment plant, specifically designed to handle a wide range of insulating oil treatment challenges directly at the site:
- Transformer Oil Filtration: The system efficiently removes harmful contaminants, including free water, dissolved moisture, and solid particulate matter, restoring the oil’s clarity and performance.
- Insulating Oil Degassing: Through an advanced vacuum dehydration process, the unit effectively strips dissolved gases and residual moisture from the oil, crucial for restoring its dielectric strength.
- Vacuum Oil Filling: The ZYD-100 Transformer Oil Purification machine is fully equipped for vacuum oil filling, a vital procedure for ensuring bubble-free insulation during the commissioning or refurbishment of power transformers.
- Transformer Vacuum Evacuation: The system can perform transformer evacuation to remove moisture and air from the core and paper insulation, a critical step in transformer drying.
Engineered for Robust Performance: The High-Capacity Vacuum Pumping System
The reliability of the ZYD-100 Transformer Oil Purification machine stems from its powerful and efficient vacuum pumping system. This dual-stage configuration is designed for rapid processing and achieving the stringent dryness levels required for high-voltage equipment.
- The system features a dependable Leybold SV100B backing pump, renowned for its durability in continuous industrial operation.
- This is paired with a high-throughput Huaxin Languang (HXLG) ZJP-150 Roots pump, which acts as a booster pump to significantly enhance evacuation speed and overall oil purification system efficiency.
This robust oil treatment equipment is built for the rigors of field service, providing utilities and service companies with a reliable tool for power transformer maintenance.
Ideal Applications for Utility and Service Providers
The ZYD-100 Transformer Oil Purification machine is an indispensable asset for a wide range of electrical maintenance applications across the utility and industrial sectors, providing a complete solution for insulation oil filtration and on-site oil reclamation.





