ZSK2102×2 CNC Double-Spindle Deep Hole Drilling Machine

Core Processing Advantage

Professional for small-diameter, ultra-deep hole coaxial drilling:Perfect for hydraulic parts, auto shafts, aerospace components, mold parts and mechanical precision shaft workpieces.With an ultra-high aspect ratio up to 150:1, it easily handles long and narrow deep hole processing that ordinary equipment cannot complete.

Structural Features

✅ High-rigidity Cast Iron BedResin sand integral casting, aging stress relief + V-shaped reinforced rib structure, anti-vibration and long-term precision retention.

✅ Synchronous Double-Spindle DesignSingle motor drives two drilling spindles synchronously, double efficiency, stable operation and uniform machining accuracy.

✅ Hydraulic Automatic Centering ClampingCone disc hydraulic clamping structure, automatic centering, fast loading and unloading, firm and stable for long workpiece processing.

✅ Follow-up Tool Support SystemEquipped with automatic follow-up bracket, effectively suppress tool rod vibration and improve hole straightness and finish.

✅ Complete Cooling & Filtration SystemMatching paper belt filter, oil chiller and chain chip conveyor, realize constant temperature cooling and automatic chip removal, extend tool life.

✅ Siemens Intelligent CNC SystemStandard SIEMENS 808D system, simple operation, stable programming, strong anti-interference, suitable for long-term continuous industrial production.

Machining Precision

Hole straightness: 0.4 mm / 1000 mm

Surface roughness: Ra 1.6–3.2 μm

Diameter tolerance: IT8–IT10 grade

Standard Configuration

Integral machine bed · Double-spindle drilling box · Workpiece headstockHydraulic station · Complete coolant & filtration systemSiemens 808D CNC system · Full safety protective coverFollow-up tool holders · Complete operation manual & technical documents

Optional Accessories

Custom drilling tool bars & gun drillsGuide sleeves & clamping cone disksSpecial deep hole cutting oilAlternative system: FANUC / KND / GSK

Sales representative: Tina

WhatsAPP/Wechat: +86 17857586156

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