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Automatic Shifting Spindle for High-Speed and High-Torque Cutting

The XH1516/XH1625 Series is a high-rigidity gantry machining center built for heavy-duty drilling, milling, and complex machining of large components. With a dual-speed gear-head spindle, through-spindle coolant, CNC rotary table, and fast ATC, it ensures precision, power, and productivity for industrial plates, molds, and structural parts.

XH1516/XH1625

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Regular maintenance

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Spare parts supply

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On-site installation service

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Customized design

Why Choose Our CNC Solutions

Key Features

  • Large Travel Range With 1600mm of X-axis travel, 1500mm of Y-axis travel, and a Z-axis range of 750/500mm, this machine offers a versatile platform for a wide range of machining tasks.
  • High-Rigidity Structure The gantry-style design provides superior rigidity and vibration damping, ensuring precise machining even for large, heavy workpieces.
  • Spindle Speed Options The machine features spindle speeds of 6000rpm for high-speed milling and 3000rpm for heavier, more demanding operations.
  • Heavy-Duty Capacity The robust build is ideal for tackling large, complex workpieces with ease, ensuring high precision and minimal distortion during machining.
  • Optimized CNC Control Equipped with advanced CNC systems for precise control over milling and drilling processes, enhancing automation and overall operational efficiency.
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Recommended Configurations

  • Spindle: High-precision spindle (SKF, NSK), high-speed spindle, air-cooled/water-cooled spindle
  • CNC Control System: High-performance CNC systems (FANUC, Siemens, GSK, KND, SYNTEC, Mitsubishi, etc.)
  • Fixtures: Magnetic chuck, V-type fixture, fixed worktable fixture
  • Drive System: Servo motor drive, linear motor drive, dual-drive system
  • Tool System: 40-tool chain-type tool magazine, Taiwan-made 24-tool magazine, automatic head changing system
  • Cooling System: High-pressure cooling system, built-in cooling system, mist cooling system, automatic cutting fluid supply system
  • Other Configurations: Screw chip conveyor, magnetic hinged belt chip conveyor, gantry loader, Renishaw OMP60 workpiece probe, Renishaw TS27R contact tool setter
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Application Case

  • Client: Aerospace Manufacturer – USA
  • Use Case: Machining of large, high-precision aerospace components
  • Setup: XH1520 with automatic tool changer, high-speed spindle, and coolant system
  • Results: • Dimensional accuracy maintained within ±0.003 mm • Surface finish improved to Ra ≤ 1.5 μm • Production cycle time reduced by 18%
  • Client Feedback: “The XH1520’s rigidity and precision have made it an invaluable asset in our machining process, allowing us to produce large, high-quality components with incredible consistency.”
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Product Specifications

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Frequently Asked Questions

Minnuo’s drilling and milling gantries feature high-rigidity fixed bridge structures, movable rams (Z-axis), servo-driven spindles, automatic tool changers (ATC), and can be equipped with heavy-duty milling heads or multi-spindle drilling heads.

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Europe & North America
USA Office Address:
8 The Green Ste A Dover Kent 19901
WhatsApp(Tel) :+1(213) 865-6075
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China Office:
Lishi Exploit Park,Xinqiao Industrial Park, Jingjiang City
WhatsApp(Tel) :+86 13295238763