Knowledge centre Case Studies

SAPPHIRE Ultra – Endurance Technologies Ltd

Customer Overview

Endurance Technologies Ltd: A leading automotive component manufacturer renowned for its innovation and reliability in producing high-quality components for the automotive sector.

Application Details

Powder Coating Conveyor Trolley Bearings (I-Beam Conveyor):

Conveyor Length: Approximately 450 meters.

Conveyor Speed: 1.8 meters per minute.

Operating Temperature: 240°C.

Operational Shifts: Continuous operation across three shifts, resulting in near-constant bearing exposure to demanding conditions.

The Challenge

Endurance Technologies was experiencing significant issues with their grease performance. The grease in use was separating under high temperatures, causing base oil to drip onto the conveyor track and components. This not only led to rejected components but also increased maintenance and operational challenges.

The Solution

ROCOL SAPPHIRE Ultra – A High-Performance, Non-Melting Grease:

Non-Melting Formula: The grease has no drop point, ensuring the thickener does not separate from the base oil, effectively eliminating dripping issues.

Wide Operating Temperature Range: Withstanding temperatures from -25°C to +280°C, it is perfectly suited for the high-heat environment of the powder coating conveyor.

Exceptional Service Life: Its durability allows for extended lubrication intervals, reducing downtime, labor costs, and overall maintenance expenses.

Key Benefits

Enhanced Reliability: Elimination of grease dripping and base oil separation.

Cost Savings: Longer service intervals and minimized maintenance costs deliver exceptional cost-effectiveness.

Reduced Downtime: Extended lubrication intervals and improved bearing performance increase operational efficiency.

Operational Suitability: Tailored to endure the high-temperature demands of continuous operations.

Customer Feedback

“After four months of use, we found the grease to be in excellent condition, maintaining its stickiness and forming a reliable lubricating film inside the trolley bearings. Since implementing ROCOL SAPPHIRE Ultra, we have completely eliminated the dripping issue, resulting in cost savings of nearly 50%, equating to approximately £1,500 annually!”

— Sachin Agwan, Operation Head

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