Description
Castrol Alphasyn PG 150 gear oils (CLP, ISO VG 150) are high quality synthetic lubricants based on polyglycole (PG) fluids.
- Pack size: 20 l canister
- Also available in: 208 l drum
Application
- Alphasyn PG gear oils are primarily intended for use in worm reduction gear boxes, where the low coefficient of friction of the PAG base fluid improves efficiency and consequently reduces power consumption and operating temperatures. This is particularly important in applications where sliding contact is high.
- The use of a PAG base stock provides inherently high Viscosity Index (VI) and low pour points making these products suitable for use over a wide temperature range. Alphasyn PG meets the requirements of most OEM’s that allow the use of PAG based gear oils.
Specifications & Approvals
- DIN 51517, Teil 3, CLP
- ISO 6743/6-L-CKT
Advantages
- Low coefficient of friction reduces energy consumption and lowers operating temperatures, this leads to longer oil life.
- Good thermal and oxidative stability provides reliable operation and extended operating life when compared to mineral oil based products.
- Inherently high VI makes the product suitable for operations over a wide temperature range.
- High load carrying capacity and good wear protection reduces maintenance.
Technical specifications
- Density @ 15°C ASTM D4052 kg/m³: 1050
- Kinematic Viscosity @ 40°C ASTM D 445 mm²/s: 150
- Kinematic Viscosity @ 100°C ASTM D 445 mm²/s: 28
- Viscosity Index ASTM D2270: 225
- Pour Point ASTM D97 °C: -39
- Flash Point – closed cup method ASTM D93 °C: 210
- Foam Sequence I – tendency / stability ASTM D892 ml/ml: 10/0
- Rust test – distilled water (24 hrs) ASTM D665A: Pass
- Timken OK Load test ASTM D2782 kg: 29.5
- GLIS number: 153DA3
- MSDS Code: 452899
Castrol Alphasyn PG150, Castrol Alphasyn PG-150, Castrol Alphasyn PG/150
BP Europa SE, Erkelenzer Straße 20, 41179 Mönchengladbach, GERMANY, +49 800 7235 074, [email protected], www.bp.com






elena_h –
Pleasant to use at home. This solved my problem completely! Great product, worth every cent.
evan_s –
Received quickly. Exactly as described.
mason23 –
Good fit and quality. Delivered earlier than expected. Works perfectly.
Layla –
Been using it for 2 weeks and already see results! Perfect for my needs; I’m very satisfied. I’ve been using it for 2 weeks and already see results!
pierre_fr –
Excellent service. Impeccable service. No issues at all so far. Reliable and stable.
logan23 –
Very robust product. Everything was smooth and fast.
sebastian88 –
Practical and useful. Feels durable and well built. Everything as expected.
Daniele –
Fast delivery, good workmanship.
Mia –
Not too big, not too small, perfect.
greta_b –
I was skeptical, but now I order regularly. The quality surprised me in a good way.
Markus U. –
Excellent workmanship. Exactly as described.
lina88 –
Very effective; I noticed a change in just one week. Packaging was slightly damaged, but the product is excellent. Feels nice to use at home.
Aurora –
Better than anything I’ve tried so far. I’ve been using it for 2 weeks and already see results!
lilyjade –
No unpleasant smell; I really like that.
William H. –
Very satisfactory. Fast and courteous service.