Transformer Oil Purification System

Chongqing TOP Oil Purifier Co., Ltd. is one of the most reliable manufacturers and suppliers of transformer oil purification system in China, also supports customized service. Please feel free to buy advanced transformer oil purification system made in China here from our factory.

The ZYD-M is a trailer-mounted transformer oil purification system that brings dual-stage vacuum dehydration and fine filtration directly to the transformer, wherever it sits in a substation yard or construction site. It comes ready to tow, with built-in tool storage, cable reels and leveling jacks, so setup is as simple as parking, connecting two hoses and plugging in. No crane, no concrete pad, no shelter needed.

1.The vacuum and PLC settings hold their calibration after highway travel, so moisture and gas removal starts at full capacity the moment the unit is powered up on a new site, with no recalibration required.

2.Pull up, chock the wheels, lower the stabilizers, connect the fill and drain hoses, and turn the key from arrival to oil circulating takes under thirty minutes, not half a day.

3.In the morning the same system pulls a vacuum and fills a new transformer at one substation; by afternoon it is circulating oil on a live unit twenty kilometres away. One mobile system handles the work that would otherwise require separate fixed vacuum plants and oil processors at each location.

4.Filter cartridges snap in and out without tools, and an optional regeneration module can be bolted on or removed in minutes, allowing the crew to switch from routine filtration to acid removal between jobs. A deployable canopy and work lights make night time service practical.

5.The all in one trailer design eliminates the need for a separate tow vehicle modification; a standard utility truck or forklift hooks to the hitch, and the unit is ready to roll.

If you need a permanent indoor oil processor, the ZYD-A skid fits into a workshop bay. For a fixed outdoor installation that stays in one yard year-round, the ZYD-W weather-proof cabinet sits beside the transformer. When your crew moves between multiple substations or construction sites, the ZYD-M trailer goes where the transformer is, covering all three jobs in a single week.