What factors can weaken hydraulic hoses over time?

The weakening of hydraulic hoses over time can be significantly influenced by physical damage, such as hitting or rubbing against objects. Continuous contact with sharp edges, rough surfaces, or other equipment can cause abrasions, cuts, or kinks in the hose material, leading to wear and eventual failure. This is particularly important in environments where machinery operates in close proximity to other objects, as even minor impacts over time can compromise the integrity of the hoses.

While issues such as exposure to sunlight, moisture, inconsistent oil levels, and excessive hydraulic pressure can indeed contribute to hose deterioration, the straightforward mechanical damage from physical impacts is a direct cause that can result in immediate and visible signs of failure. Understanding the effects of physical interference on hydraulic hoses is crucial for maintaining their longevity and ensuring safe operation within any hydraulic system.