Castrol Alpha WT 320 C 20L
Castrol Alpha™ WT is a fully formulated industrial gear oil range specially designed to mix with water when contamination occurs. It contains a fortified additive package that provides excellent wear and corrosion protection in harsh environments, and should be used wherever Joy TO-HD lubricants are specified or where water contamination of gear boxes is a concern.
TECHNICAL SPECIFICATIONS
| Property | WT 220 | WT 320 | WT 460 |
| ISO Viscosity Grade | 220 | 320 | 460 |
| Viscosity Index | 101 | 101 | 101 |
| Pour Point (°C) | -24 | -21 | -21 |
| Extreme Pressure Test, Falex Pin & V-Block (lb) | 4500+ | 4500+ | 4500+ |
| Rust Test, distilled water (24hrs) | Pass | Pass | Pass |
| Rust Test, synthetic seawater (24hrs) | Pass | Pass | Pass |
| Oxidation Stability, EP oils (95°C @ 312hrs) — Kv increase @ 100°C (%) | 3.2 | 3.2 | 3.2 |
| Copper Corrosion (3hrs @ 100°C) | 1b | 1b | 1b |
| Foam Sequence I/II/III (tendency/stability, ml/ml) | 10/0, 0/0, 0/0 | 10/0, 0/0, 0/0 | 10/0, 0/0, 0/0 |
| Four Ball Weld Load Test, Weld Point (kg) | 400 | 400 | 400 |
| FZG Gear Scuffing Test A/8.3/90 (Failure Load Stage) | 12+ | 12+ | 12+ |
KEY FEATURES
| •Formulated with an emulsifier package |
| •Latest technology additive package |
| •Mixes with water in operation |
| •Exceeds EP performance of Joy TO-HD specification |
| •Provides lubrication in wet environments |
| •Premium wear protection of components |
Data Sheet Date: 09 May 2014
The information contained in this data sheet is based on data considered to be accurate. No warranty is expressed or implied regarding the accuracy of this data. Product specifications and availability are subject to change without notice. Lube Control Pty Ltd accepts no responsibility for any loss or damage arising from the use of this information.
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sales@lubecontrol.com.au
1300 917 946
+61 8 8298 5563
Technical Documents
Alpha WT - TDS
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Product details and specifications are for reference only and subject to change without notice. Customers must independently verify all technical data and OEM approvals directly with the manufacturer prior to purchase. We accept no liability for any errors, omissions, or damages arising from reliance on this information.