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The WILTON 16300 is Wilton Hydraulic No. 303 fluid, a hydraulic lubricant formulated for use in hydraulic systems requiring a No. 303 specification fluid. This product serves as a working fluid that transmits power, lubricates internal components, and helps protect hydraulic circuits from wear and corrosion. It is handled and applied by mechanics, millwrights, and maintenance technicians working on equipment with hydraulic actuation systems. At 15 pounds per unit, this is a substantial fill quantity suited to professional service applications.
Hydraulic No. 303 fluid is commonly used in industrial and commercial hydraulic systems, power units, and equipment where a No. 303-grade hydraulic fluid is specified by the manufacturer. It is appropriate for use during routine fluid changes, system commissioning, or component replacement on hydraulic-actuated machinery. Technicians should confirm the required fluid specification against the equipment service manual before filling.
Designed for hydraulic systems that specify a No. 303-grade hydraulic fluid. Consult the equipment manufacturer service documentation to confirm fluid compatibility before use.
Hydraulic fluid service should be performed by a qualified mechanic or maintenance technician. Always depressurize and de-energize the hydraulic system fully before opening any fittings, reservoirs, or lines. Use clean, dedicated transfer equipment to avoid contaminating the fluid. Dispose of used hydraulic fluid in accordance with local environmental regulations.
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