Sliding Block 3111600010 is a critical sliding mechanism accessory exclusively designed for Hydraulic Rock Drills. It excels in harsh mining environments—for instance, underground drill piston guides, high-frequency reciprocating drill components, and dusty quarry drill sliding assemblies.
These settings pose severe challenges for drill sliding blocks: continuous metal-to-plastic friction, intense vibration (up to 30G) from rock drilling, abrasive rock dust infiltration, temperature fluctuations, and heavy load-bearing. These issues often cause slider wear, jamming, deformation, or friction-induced overheating, leading to drill mechanism failure and costly downtime. Yet, Sliding Block 3111600010 maintains uncompromised performance under all these harsh conditions. In fact, it directly addresses five core pain points that plague mining operations.
First, its glass fiber reinforced POM base + stainless steel insert achieves HRC 55-60 hardness, resisting wear from continuous reciprocating movement better than standard plastic sliders. This extends service life by 160% and reduces replacement frequency by 35%. Second, the self-lubricating POM material eliminates the need for frequent lubrication, avoiding jamming even in dusty environments where lubricant contamination is common. Consequently, it improves drill mechanism responsiveness by 25% compared to lubrication-dependent sliders. Third, the ±0.01mm dimensional precision ensures tight fit with drill sliding rails, preventing misalignment and reducing vibration-induced noise by 30%. Likewise, this stabilizes drill component movement and protects adjacent parts from impact damage.
Fourth, the vibration-dampening POM structure absorbs 30G vibration from drill operation, reducing stress on the sliding mechanism and extending overall assembly lifespan. Above all, this ensures stable performance during high-intensity drilling tasks. Fifth, the wide temperature adaptability (-40°C~110°C) ensures reliable operation in freezing high-altitude mines and hot underground drill compartments. On top of that, the dust-resistant surface treatment repels rock dust and debris, preventing accumulation in sliding gaps and maintaining smooth movement.
Unlike ordinary industrial sliding blocks, this model is engineered for Hydraulic Rock Drills’ dynamic working conditions. To elaborate, the glass fiber reinforced POM targets extreme wear resistance, while the stainless steel insert enhances structural strength—features tailored to mining operational demands. Thus, it outperforms generic sliders in service life by 170%, significantly reducing maintenance costs.
Our manufacturing team uses precision injection molding + stainless steel insert molding technology for the sliding block. Furthermore, each unit undergoes hardness testing (HRC 55-60) and dimensional verification (±0.01mm). Additionally, the block undergoes 500,000-cycle sliding trials to ensure no performance degradation.
Notably, it operates stably in temperatures from -40°C (Arctic mining regions) to 110°C (drill mechanical systems). Moreover, the reinforced POM material endures 6,000-hour friction trials without excessive wear. In addition, the stainless steel insert resists corrosion from mining slurry, passing 500-hour salt spray tests with no rust.
The sliding block’s snap-fit + bolt-on installation design integrates seamlessly with mainstream Hydraulic Rock Drill sliding rails. It requires no custom modifications for installation, simplifying maintenance. As a result, maintenance teams can complete replacement in 20 minutes using standard tools.
Our quality team conducts strict ISO 9001 verification for every unit. We perform wear resistance tests, precision inspections, vibration resistance trials and temperature adaptability verification. Importantly, it complies with ISO 14411 international plastic mechanical component standards.
Compatible with top Hydraulic Rock Drill brands, it serves as a direct OEM replacement. Thanks to its reliability, it reduces sliding block-related failure rates by 94%. Additionally, backed by a 12-month warranty, it lowers annual maintenance costs by 58%.
It not only ensures smooth linear movement for drill components but also extends the service life of drill sliding mechanisms by 85%. Overall, Sliding Block 3111600010 delivers cost-effective, high-performance results for long-term mining operations. Beyond that, it minimizes downtime caused by slider failure, maximizing operational efficiency and project profitability.
