Description
The Castrol Alpha™ BMB 320 series are high-performance gear oils (ISO VG 320) containing a solid lubricant additive (Molybdenum Disulphide – MoS2). They fulfil the requirements of the DIN 51517-3 specification and qualify as CLPF type gear oils in accordance with DIN 51502 requirements.
- Pack size: 20 L canister
- Also available in: 208 L drum
Applications
- Designed for use in low-speed heavy drives.
- Ideal for applications where shock loads can occur.
- Compatible with non-ferrous metals and commonly used seal materials.
- Delivers high thermal loading capacity, good ageing stability, and excellent protection against corrosion.
Specifications & Approvals
- DIN 51517-3
- Qualifies as CLPF type gear oil in accordance with DIN 51502
- FZG A/8.3/90: Failure Load Stage >12
- FZG A/16.6/140 (modified): Failure Load Stage >12
Benefits
- Very high shock and load carrying due to the MoS2 solid lubricant, ensuring the highest load carrying efficiency over a broad load range.
- Good resistance to ageing and high thermal stability.
- Excellent protection against corrosion (Rust test: Pass; Copper corrosion: 1).
- The MoS2 additive is stable, ensuring durable high lubrication performance.




