{"id":413088,"date":"2026-07-14T15:20:39","date_gmt":"2026-07-14T12:20:39","guid":{"rendered":"https:\/\/cool.sa\/?post_type=product&p=413088"},"modified":"2026-07-14T15:24:14","modified_gmt":"2026-07-14T12:24:14","slug":"hanbell-hbr-b09-compressor-oil-china-origin","status":"publish","type":"product","link":"https:\/\/cool.sa\/ar\/product\/hanbell-hbr-b09-compressor-oil-china-origin\/","title":{"rendered":"Hanbell HBR-B09 Compressor Oil, (China Origin)"},"content":{"rendered":"

Dig into Hanbell’s official lubricant table and one thing stands out: HBR-B09 is the only code with an explicitly published dielectric strength figure, 46.6 kV at 2.5mm. That matters if you’re servicing hermetic or semi-hermetic compressors, where the motor windings sit inside the same shell as the oil charge. In that configuration, the oil isn’t just lubricating, it’s part of the electrical insulation system around the motor coil.<\/span><\/p>\n

Viscosity-wise, 175 cSt at 40\u00b0C puts HBR-B09 squarely between HBR-B08 (131) and HBR-B04 (215.9), making it a sensible choice for moderate-to-heavy applications that aren’t quite maxed-out thermal load. Flash point comes in at 265\u00b0C and pour point at -30\u00b0C both solidly balanced figures within the range. It’s officially listed under Hanbell’s “Authorized Lubricant for R-134a” table in the RC2-AVI technical manual.<\/span><\/p>\n

The China-origin batch is a practical pick for workshops and maintenance contractors who want the right technical balance without paying the Taiwan-origin premium on every single contract.
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