•  Gantry Machining Center - NANTONG YJ-SKX6030
Gantry Machining Center - NANTONG YJ-SKX6030

Product Introduction

Technical Specifications
Travel
X-axis travel: 2000 mm
Y-axis travel: 1400 mm
Z-axis travel: 900 mm
Spindle nose to table surface: 200 – 1100 mm
Spindle center to Z-axis guide surface distance: 155 mm
Column span: 1500 mm

Worktable
Worktable area: 1200 × 2000 mm
Maximum table load: 4000 kg
T-slot specification: 7 × 22H8 × 160 mm

Spindle
Spindle speed: 6000 rpm
Spindle taper: BT50

Feed Rate
X / Y / Z rapid traverse: 15 m/min
Maximum cutting feed rate: 5 m/min

Automatic Tool Change System
Number of tools: 24 pcs
Tool change time (tool-to-tool): 2.93 sec
Maximum tool length: 400 mm
Maximum tool diameter (full / adjacent empty): Ø125 / Ø250 mm
Maximum tool weight: 20 kg

Motors
Spindle motor: 15 / 18.5 kW
X / Y / Z motors: 7 kW
Spindle cooling pump motor: 1100 W
Cooling pump motor: 1500 W
Chip screw motor: 200 W × 2

Accuracy
(According to JB/T 8771.2-1998 vertical machining center geometric accuracy standards)
Positioning accuracy (X/Y/Z): 0.042 / 0.032 / 0.025 mm
Repeatability (X/Y/Z): 0.02 / 0.018 / 0.015 mm

Machine Dimensions
Machine dimensions (L × W × H):
5970 × 3900 × 4770 mm (2-meter table version)
Machine weight / Gross weight:
25,000 / 26,500 kg
Power requirement:
45 KVA