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The Slot Grease Classic Automatic Grease Lubricator delivers consistent, battery-free lubrication to industrial machinery, ensuring reliable grease supply and reduced maintenance downtime.

Slot Grease Classic Automatic Grease Lubricator is a spring-driven lubrication system designed to provide continuous and controlled grease delivery to critical machine points. Built using high-strength transparent Lexan®, the unit offers excellent mechanical, chemical, and thermal resistance, operating reliably in temperatures from -30°C to +132°C. It supports grease grades from NLGI 0 to NLGI 3, making it compatible with a wide range of industrial lubrication systems used alongside solutions from Mobil, Shell, and TotalEnergies.

This automatic lubricator is engineered for applications where continuous grease supply is critical to prevent wear, reduce friction, and extend equipment lifespan. It is widely used in bearings, bushings, electric motors, compressors, pumps, valves, conveyors, presses, fans, turbines, and other industrial machinery. In maintenance environments where precision greases from Molykote and protective maintenance solutions from CRC are used, it ensures stable lubrication delivery even in hard-to-access or hazardous locations.

The system operates without batteries or gas, relying on a spring mechanism that allows adjustable discharge periods of 1, 3, 6, or 12 months. This “on-demand” lubrication system helps reduce manual maintenance errors, prevents lubrication neglect, and ensures consistent grease flow based on operating conditions such as temperature, lubricant type, and machinery load. It is also compatible with industrial grease systems supported by LUBTEX, enhancing overall lubrication strategy efficiency.

Key benefits include:

• Spring-operated automatic grease delivery system (no battery or gas required)
• Transparent housing for visual consumption monitoring and remote inspection
• Adjustable lubrication periods (1, 3, 6, 12 months)
• Compatible with NLGI 0–3 grease grades
• Suitable for indoor, outdoor, vertical, inverted, and hard-to-reach installations
• Helps prevent over-lubrication and under-lubrication issues
• Reduces maintenance downtime and equipment failure risk
• Fully refillable, reusable, and environmentally friendly design

The Slot Grease Classic improves maintenance efficiency by ensuring lubrication consistency across industrial operations, particularly in continuous production environments where machine reliability is critical.

Upgrade your lubrication system with a smart, low-maintenance automatic grease solution designed for modern industrial reliability and performance.