LG4030

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LG4030

Ultra Performance Bridge Type Vertical Machining Center

Introducing AWEA with mature manufacturing abilities and advanced technology skills, the LG series gantry type machining center combines gantry type structure with adjustable crossbeam mechanism, strong horse power and high rigidity features, to provide you with a complete machining solution for extra large work pieces. It has been widely used in aerospace, shipbuilding, energy and machine tools industries.

The LG series could be equipped with automatic head changer and vertical / horizontal ATC system to provide maximum efficiency as of a 5-face machining center.

 

Technical Specifications

X Axis movement (mm) 4000
Y Axis movement (mm) 3000
Z Axis movement (mm) 1000
Table Size (mm) 4000x2800
Maximum Table Load (kg / cm2) 2500
Distance between spindle and table (mm) 200-1200
Distance between columns (mm) 3800
Spindle Speed (rpm) 4000 (Ops.5000,6000 )
Spindle Head BT50 
Spindle Motor (kW) 22/26 
X-axis rapid advance (mm / min) 12000
Y-axis rapid advance (mm / min) 15000
Z- Axis rapid advance (mm / min) 10000
Cutting Progress (mm / min) 10000
Team Magazine capacity (pieces) 32
Max Tool Diameter / Side pot empty (mm) Ø 127 / 215
Maximum Tool Length (mm) 350
Maximum Machine Weight (kg) 20
Positioning Accuracy (JIS B 6338) ± 0.015mm 
Repeatability (JIS B 6338) ± 0.003 mm
CNC control unit FANUC
Required Power 220 ± 10 %
Required Air (kg / cm2) 5 ~ 8 kg/cm²
Hydraulic unit tank capacity (Pump) (liters) 120
Lubrication tank capacity (liters) 6
Boron oil tank capacity (liter) 1100
Machine weight (kg) 72500

Specifications

X-axis Modular Design
Modular Gear or Built spindle design
Adjustable cross beam mechanizm (Patented)
Double layer structure table
Floor type tool magazine
Super large separated type coolant tank
2500Kg/m2 loading capacity heavy duty fixed working table
40% space saving machine floor
High performance Automatic Vertical/Horizontal ATC system
High performance Automatic Head Change system
Base welding structure
Hand scraped contact surfaces
Optimum assembly precision
Structural rigidity and load balancing
The Finite Element Method ( FEM ) analysis
Precision Feedback System
Axial Torque Clutch
Centro-symmetric Main Spindle System
Roller Linear guideways 
Pre-stressed accurate ballscrews
Auto lubrication system
Cycl lamp
CE Regulated machine

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