Abstract:

In the challenging environment of mining operations, optimizing maintenance protocols is vital for enhancing equipment longevity and operational efficiency. This presentation details a comprehensive protocol designed to extend the oil drain interval for mining haul trucks at Kearl Oil Sands, while maintaining or exceeding OEM benchmarks. Target interval is to optimize maintenance intervals (for example engine oil interval 2000hrs plus). The protocol focuses on strategic lubricant selection, strong supplier and service provider relationships, careful identification of test units, detailed result analysis, and systematic fleet implementation to achieve significant improvements in maintenance outcomes and operational efficiency.

Identification of Test Units: Identifying appropriate test units is a critical step in the protocol. This section will cover the criteria for selecting test units, including factors such as truck age, component life and condition, usage patterns, and operating conditions, to ensure representative and reliable results.

Importance of Lubricant Selection: Selecting the right lubricant is fundamental to extending oil drain intervals. This section will discuss the criteria for choosing high-performance lubricants that can meet OEM requirements and withstand the harsh conditions of mining operations, thereby reducing wear and tear and extending the service life of haul trucks.

Supplier and Service Provider Relationships: Establishing strong relationships with suppliers and service providers is essential for ensuring consistent quality and support. This part of the presentation will highlight the benefits of collaborative partnerships, including lubricants, oil testing, filters and equipment suppliers to access the latest lubricant technologies and expert technical support.

Result Analyzing: Analyzing the results from the test units provides valuable insights into the effectiveness of the selected lubricants and the overall protocol. This segment will delve into the methodologies used for data collection and analysis, including filter inspection, oil sampling and wear particle analysis, to monitor performance and identify potential issues.

Fleet Implementation: Once the protocol has been validated through testing, the next step is fleet-wide implementation. This section will discuss the strategies for scaling up the protocol, including training for maintenance personnel, monitoring and feedback mechanisms, and continuous improvement processes to ensure sustained benefits.

By following this protocol, Kearl Oil Sands operations aim to achieve significant cost savings, reduce environmental impact, reduce workforce exposed hours, and enhance the reliability and performance of their mining haul trucks. This presentation will provide a detailed roadmap for other mining operations looking to implement similar strategies to extend oil drain intervals and improve overall maintenance practices.

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Mr. Steven Mackinnon

Biography