KX Large Series 5-Axis Double Column Machining Center

The Jyoti KX Large Series 5-Axis Double Column Machining Centers represent the ultimate in large-part 5-axis machining capability. This range of high-performance gantry-type machines features fork-type milling heads with direct-driven rotary axes for complex 3D contouring on massive workpieces in UAE and Middle East aerospace, defence, and die-mould sectors.

Double Column Gantry Architecture:

• Portal Rigid Structure: Exceptional stability for heavy cutting operations
• Double Column Design: Maximum rigidity and thermal stability
• Fork-Type Milling Head: 2 rotational axes (B and C) with direct drives
• Harmonically Stable: Consistent accuracy across extended machining cycles

Direct-Driven Rotary Axes: The fork-type head features direct-driven B and C axes:

• B-Axis Swivel: ±110° (KX 50 series) or ±105° (KX 100-300 series)
• C-Axis Rotation: ±360° (KX 50) or ±190° (KX 100-300)
• High Working Torque: Up to 1150/1100 Nm (B/C)
• Powerful Clamping: Up to 7000 Nm for rigid 5-axis positioning

Scalable Size Range: Six models to match application requirements:

• KX 50M: 2000×1700×900mm travels, 4-ton table, 20000rpm
• KX 50L: 3000×1700×900mm travels, 6-ton table, 20000rpm
• KX 100: 2300×2300×1000mm travels, 12-ton table, 18000rpm
• KX 200: 3300×2300×1000mm travels, 12-ton table, 18000rpm
• KX 300: 5000×3100×1500mm travels, 20-ton table, 18000rpm
• KX 300L: 7600×3600×1500mm travels, 15-ton table, 10000rpm HSK 100L

High-Speed Electro-Spindles:

• KX 50M/L: 20000rpm, HSK 63A, 75kW power, 75Nm torque
• KX 100/200/300: 18000rpm, HSK 63A, 30kW power, 240Nm torque
• KX 300L: 10000rpm, HSK 100L, 33kW power, 313Nm high torque

Massive Table Capacities: Tables engineered for the heaviest workpieces:

• Table sizes from 2200×1250mm to 6500×2000mm
• Load capacities from 4000kg to 20000kg (KX 300)
• T-slot configurations for flexible workholding

High-Speed Performance:

• Rapid traverse up to 40 m/min
• Axis acceleration up to 4 m/s²
• High-precision wider roller LM guideways
• Large door opening for better accessibility

Precision Standards (VDI/DGQ 3441): Linear Axis Accuracy:

• Positioning uncertainty: 0.007mm (0.020mm on largest models)
• Repeatability: 0.004mm (0.008mm on KX 300L)

Rotary Axis Accuracy:

• Positioning uncertainty: 10 arc-seconds
• Repeatability: 5 arc-seconds
• Optical encoder feedback for precise measurement

Automatic Tool Changer:

• 30-40 tool capacity depending on model
• External placement outside working area
• Tool dimensions up to 400mm length × 120mm diameter
• Tool weight up to 250kg (KX 300L)
• Tool-to-tool change: 6-9 seconds

Industry Applications:

• Large aerospace structural components
• Die and mould manufacturing
• Defence sector precision parts
• Turbine blade machining
• Heavy industrial components
• Precision engineering parts

Buy Jyoti KX Large Series 5-Axis Double Column Machining Center in Dubai, UAE - Contact Indepco CNC for competitive pricing, full specifications, and expert consultation. Official Jyoti CNC distributor across the United Arab Emirates.