The GRACO 16W645 is a high-performance, silicone-free synthetic gear oil designed for use in GRACO equipment gearboxes. It is formulated to provide superior lubrication, reduce wear, and extend equipment life in demanding industrial environments.

Key Features:

• Synthetic gear oil
• ISO 220 viscosity grade; 1 quart (0.95 liter)
• Silicone-free synthetic base
• Designed for use in GRACO gearboxes requiring ISO 220 silicone-free synthetic gear oil
• Silicone-free formulation for compatibility with sensitive equipment
• High viscosity for heavy-duty applications
• Engineered for reliability and long service life
• Reduces wear and extends equipment longevity

Applications:
Used as a lubricant in GRACO gearboxes for industrial pumps and equipment, particularly in environments where silicone contamination must be avoided.

Installation Notes:

• Using genuine GRACO gear oil ensures optimal performance and equipment protection. Non-genuine oils may not meet the required specifications and could lead to premature wear or equipment failure.
• Check equipment manual for correct oil capacity (typically around 1.5 quarts/1.4 liters for many GRACO gearboxes—do not overfill).
• Ensure the gearbox is clean before adding new oil.
• Use only GRACO 16W645 or equivalent ISO 220 silicone-free synthetic gear oil as specified.
• Monitor oil level and condition regularly as part of routine maintenance.