Qingdao Hailong Machinery Technology Co., Ltd. is one of the leading manufacturers and suppliers of machine tool bed in China, featured by quality products and good service. Welcome to buy durable machine tool bed made in China here and get pricelist from our factory. Also, customized service is available.
Core Product Features
- Premium Material & Excellent Strength:Adopts high-strength gray iron (HT250/HT300) or ductile iron (QT450/QT500), tensile strength ≥250MPa, high compression resistance, capable of bearing the full load of heavy machine tools without deformation during long-term use.
- Precision Casting & Accurate Dimensions:Sand casting + CNC machining process, key dimension tolerance controlled within ±0.02mm, flatness error ≤0.01mm/m, ensuring machine tool assembly accuracy and operational stability.
- Optimized Structure & Vibration Reduction:Integral casting structure with reasonable internal rib design, effectively absorbing vibration during machine operation, significant noise reduction, improving machining precision and equipment service life.
- Corrosion & Wear Resistance:Surface treated with shot blasting + anti-rust coating, moisture-proof and oil-resistant, adapting to complex workshop conditions, service life ≥10 years under normal use.

Core Process Advantages
- Independent Mold Development: In-house mold workshop, supporting non-standard size customization, quick response to customer drawing requirements
- Full-process Quality Control: From raw material inspection (spectral analysis) → casting process monitoring → finished product CMM measurement, quality traceable
- Cross-process Collaboration: Direct connection to in-house machining workshop after casting, reducing transportation loss and improving delivery efficiency

Application Scenarios
- Machining centers, gantry milling machines, vertical lathes, grinders and other heavy machine tools
- Industrial automation equipment, production line heavy-duty frames
- Customized heavy machinery bearing bases

Quality Assurance
- Material Report: Provide raw material quality inspection report
- Precision Test: Issue finished product dimension and geometric tolerance test report
- After-sales Commitment: Free repair or replacement within one year for non-human damage

Process

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