Ruid Deep Hole Drilling Machine Bed

Engineered for Precision & Durability

Premium Material Selection
​HT300 High-Strength Cast Iron: Combines exceptional vibration damping (damping coefficient ≥0.03) with robust tensile strength (≥300 MPa).
​Microstructural Integrity: Rigorously validated under ​ISO 185 standards to ensure dense graphite morphology and zero shrinkage porosity.
Advanced Process Assurance
Stress Elimination: Multi-stage stress relief (annealing, high-frequency oscillation, natural aging) removes >99% residual stress.
Stable Microstructure: Precision-controlled cooling rates and alloying elements (Cu, Sn) refine grain structure for uniform mechanical properties.
Built to Last in Extreme Conditions
Multi-Layer Protective Coating: Anti-impact, corrosion-resistant, and anti-rust composite spraying technology guarantees longevity in harsh industrial environments.
Advanced Process Assurance
Reinforced “工”-Beam Ribs: Longitudinal ribs maximize bending rigidity and load-bearing capacity for heavy-duty operations.
​Honeycomb Cross-Ribs: Lightweight transverse design shifts resonance frequency beyond ​200 Hz, effectively minimizing vibration-induced deformation.
Ultra-Precision Machine Bed
Critical Surface Finishing: Guideway mounts, screw holes, and locating holes undergo precision grinding, scraping, and milling to achieve ​micron-level flatness.
​Seamless Assembly: Reference planes and alignment pins ensure stress-free assembly and geometric accuracy across the entire machine tool.
Why Choose Our Deep Hole Drilling Solutions?
​HT300 Material: Unmatched stability for precision machining.
​ISO 185-Certified: Guaranteed microstructural quality.
​Resonance Control: Patented honeycomb ribs for vibration-freeperformance.
​Industrial-Grade Protection: Engineered to thrive in demanding conditions.

Key Specifications
• Damping Coefficient: ≥0.03
• Tensile Strength: ≥300 MPa
• Resonance Frequency: >200 Hz
• Flatness Tolerance: Micron-level