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1000/1500mm · Diameter Ground (O.D): 8–320mm · Max. Workpiece Weight: 100kg

The MGK1332 is a CNC-controlled external cylindrical grinding machine designed for longer and heavier workpieces that require high precision. With a center height of 180mm, distance between centers up to 1500mm, and grinding diameter range of 8–320mm, it offers extended capabilities for medium-to-heavy shaft machining in both single-piece and batch production.

MGK Series

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On-site installation service

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Customized design

Why Choose Our CNC Solutions

Key Features

  • Extended Grinding Lengths (1000mm / 1500mm): Suitable for longer shafts, spindles, and components requiring multiple journal grinding.
  • Large O.D. Range (8–320mm): Enables grinding of both small-diameter precision parts and larger mechanical assemblies.
  • High-Capacity Workpiece Support (100kg): Suitable for heavier materials like alloy steels, castings, and hardened rollers.
  • Servo-Controlled X/Z Axis with CNC Precision: Ensures repeatable, high-accuracy passes with programmable feeds and spark-out.
  • Rigid Machine Bed + Vibration Damping: Maintains excellent surface finish and concentricity during continuous cutting.
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Recommended Configurations

  • Hydraulic Tailstock: Enhances stability when grinding longer, heavier shafts.
  • In-Process Measurement System: Automatically monitors bore diameter and adjusts in real-time.
  • CNC Wheel Dressing Unit: Enables programmable wheel profiling for multi-diameter shaft grinding.
  • Magnetic Coolant Separator: Protects grinding zone and improves coolant longevity.
  • Workhead with Variable Speed: Matches optimal rotation for large and small diameter parts.
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Application Case

  • Client: Aerospace Component Manufacturer (Turkey)
  • Workpiece: Ø280mm titanium alloy shaft, 1300mm long
  • Setup: MGK1332 + Fanuc CNC + hydraulic tailstock + in-process gauge
  • Results: Surface finish: Ra 0.22 μm, total runout maintained within ≤ 3μm, setup time reduced due to automatic gauging & programmable tailstock.
  • Operator note: "Perfect combination of strength and precision for large aerospace spindles."
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Product Specifications

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