Hydraulic System Design
Project Scope
- Improve the cooling efficiency of the hydraulic system while ensuring structural durability and extended component life.
Business Challenges
- Address oil overheating due to restricted valve opening
- Design components to meet long life targets (15,000–30,000 hours)
- Ensure system integrity under G-load conditions and relocate obstructed work lamp
ARi’s Solutions
- Repositioned and mounted the bypass valve using a new plate and manifold integration
- Eliminated the cooler shutoff valve and revised manifold design for improved flow
- Updated hose and tube routing; removed accumulator for system simplification
- Identified and implemented a new work lamp location with a jumper harness
ARi’s Value Proposition
- Improved Cooling Efficiency: Redesign resolved overheating, enhancing overall system performance
- Validated Risk-Free Design: APQP risk assessment completed with no issues identified
- Extended Component Life: Redesigned hose and tube assemblies met long-life expectations
- Structural Integrity Maintained: No increase in weld stress on tank bosses despite design changes
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Related
https://www.arigs.com/wp-content/uploads/2025/11/Hydraulic-System-Design.pdf