3-axis CNC machining center UGC-1200

verticalfor ceramicscarbon fiber-reinforced composites

Overview

• Rigid integrated gantry frame with large-section crossbeam design for improved structural stiffness
• Optimized casting structure developed using finite element analysis (FEM) to minimize deformation and control modal behavior of parts and the whole machine
• High-rigidity linear roller guides; high-power permanent magnet synchronous electric spindle; variable-frequency water chiller to stabilize spindle thermal expansion
• Comprehensive sealing strategy:
  - Axis protection: X/Y: multi-layer bellows, sheet-metal labyrinth and positive-pressure airflow sealing; Z: annular bellows
  - Tool magazine: fully enclosed armored bellows with air-blow tool holder cleaning function
  - Electrical cabinet: fully sealed with sealing strips and air-conditioned cooling
  - Spindle: multi-stage sealing including labyrinth, positive-pressure airflow and sealing rings

Product Highlights

• Integrated gantry frame with large-section crossbeam for increased rigidity
• FEM-optimized casting structure to reduce deformation under load
• High-rigidity linear roller guide combined with high-power permanent magnet synchronous spindle
• Variable-frequency water chiller maintaining consistent spindle thermal conditions
• Effective dust management: high-power dust collection with multiple inlets, handheld internal cleaner and stainless steel base to reduce dust adhesion
• Multi-layer axis protection (double-layer bellows on X/Y, annular on Z) forming a sheet-metal labyrinth to prevent contamination of linear guides

Application Cases
Designed for high-precision, high-efficiency machining of graphite, green ceramics, carbon-fiber composites and other hard-brittle or difficult-to-machine materials and metals.

Technical Parameters (table)
Item - UGC-1200A｜B｜C - Unit
X/Y/Z-Axis Travel - 800×1200×300 - mm
Worktable Dimension - 850×1250 - mm
Max. Load of Worktable - 1000 - kg
Ultrasonic Spindle - Standard - /
Spindle Diameter - Φ100｜Φ120｜Φ150 - mm
Max. Spindle Speed (Short-Duration) - 40,000｜30,000｜20,000 - rpm
Max. Spindle Speed (Long-Duration) - 32,000｜24,000｜16,000 - rpm
Rated Power - 6｜7.5｜20 - kW
X/Y/Z-Axis Rapid Speed - 24/24/24 - m/min
X/Y/Z-Axis Max. Feed Speed - 10/10/10 - m/min
X/Y/Z-Axis Positioning Accuracy - 0.003 - mm
X/Y/Z-Axis Repeatability - 0.002 - mm
Tool Magazine Type - Disc Type｜Disc Type｜Chain Type - /
Tool Holding Capacity - Non-Ultrasonic: 24｜24｜40; Ultrasonic: 24｜24｜20 - No. of Tools
Total Weight (incl. Accessories) - 11,000 - kg
Machine Size (L×W×H) - 2,990×3,770×2,900 - mm
CNC Controller - SIEMENS 828D-280 - /
Protection - Three-Layer Protection - /

Specifications / Technical Details

• Model: UGC-1200 (variants: UGC-1200A/B/C)
• X/Y/Z travel: 800 × 1200 × 300 mm
• Worktable dimension: 850 × 1250 mm
• Maximum worktable load: 1000 kg
• Available spindle diameters: Φ100, Φ120, Φ150 mm
• Max spindle speed (short-duration): 40,000 / 30,000 / 20,000 rpm (by variant)
• Max spindle speed (long-duration): 32,000 / 24,000 / 16,000 rpm (by variant)
• Rated spindle power: 6 / 7.5 / 20 kW (by variant)
• Rapid traverse (X/Y/Z): 24 m/min
• Max feed speed (X/Y/Z): 10 m/min
• Positioning accuracy (X/Y/Z): 0.003 mm
• Repeatability (X/Y/Z): 0.002 mm
• Tool magazine: Disc type or chain type depending on variant
• Tool capacity: Non-ultrasonic: 24/24/40; Ultrasonic: 24/24/20 (by variant)
• Total weight (with accessories): 11,000 kg
• Machine dimensions (L×W×H): 2,990 × 3,770 × 2,900 mm
• CNC controller: SIEMENS 828D-280
• Protection: three-layer protection with multiple sealing measures for axes, tool magazine, electrical cabinet and spindle