RAMCO SAE 50 API CF/SF
Diesel Engine Oils

RAMCO SAE 50 API CF/SF

Viscosity Grade

SAE 50

Specification

API CF/SF

Category

Mineral

A heavy monograde oil for high-temperature diesel service, transmissions and older commercial engines requiring SAE 50 viscosity.

Performance Highlights

Wear Protection

Additive film guards critical metal surfaces under load.

Oxidation Resistance

Resists thermal breakdown across long duty cycles.

Deposit Control

Keeps internal components clean and free of sludge.

Thermal Stability

Maintains film strength in high-temperature operation.

Smooth Performance

Controlled friction for responsive, quiet running.

Technical Specifications

PropertyMethodTypical Value
Density @29.5°C, gm/ccASTM D-12980.892
Viscosity @100°C, cStASTM D-44519.4
Viscosity @40°C, cStASTM D-445218.0
Viscosity IndexASTM D-227096
Pour Point, °CASTM D-97-9
Flash Point, °CASTM D-92250
TBN, mgKOH/gmASTM D-28968.6

Always refer to the vehicle or equipment manufacturer's recommended specifications before selecting a lubricant.

Meets or Exceeds

  • API CF
  • API SF

Available Packaging

250ML500ML1L3L4L5L20L200L Drum1000L IBC25,000L Flexitank
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