
Products & Services
Help keep your transformers running in all conditions with a trusted product
Shell Lubricant Solutions works with thousands of businesses like yours around world to deliver products you can trust to鈥痵tand the test of time鈥 including the world-leading鈥疍iala鈥痳ange.
Weathering harsh climates and operating in remote locations, transformers help to keep homes lit, transport moving and businesses running. That鈥檚 why they need protection to make sure they can reliably distribute power to wherever it鈥檚 needed, whenever it鈥檚 needed.
Shell Lubricant Solutions works with Transmission & Distribution businesses around the world to help to maximise the performance of transformers, protecting them with products you can trust:
- Shell Diala 鈥 Our world-leading range of transformer oils, including fluids based on gas-to-liquid (GTL) technology, help you contribute to meeting growing global demand for energy.
From distribution transformers to high-voltage, direct current transformers, oils based on GTL technology provide an effective choice for electrical equipment 鈥 helping to deliver consistent performance and increase reliability.
Discover our products
Discover our Services

Maintaining your Transformer for Optimal Performance
Although oil quality is critical to successful operation, proper transformer maintenance is equally important to avoid this disruptive and costly scenario. Discover how to avoid unplanned downtime with our Transformer Maintenance Guide.

Transformer Oil Seal Compatibility
Discover how the unique technology of the Shell GTL base oils used in Shell Diala S4 and Shell Diala S5 BD transformer oils can help to reduce the rate of oil degradation and to extend oil life relative to other oils.