A professional supplier of CNC equipment, with 13+ years of manufacturing experience

Vertical Machining Center, CNC Drilling Machine, CNC Milling Machine, CNC Lathe, 3-Axis Bridge Gantry Milling Machine
  1. Home
  2. Products
  3. CNC Gantry Machining Center
  4. CNC Gantry Machining Center, Series LM-4227

CNC Gantry Machining Center, Series LM-4227

Double Column Machining Center

The LM-4227 3-axis bridge gantry milling machine has a gantry width of 2700mm and a worktable of 4200×2100mm, and a single maximum loading capacity of 14,000kg. This gantry milling equipment is used for the machining of large, complicated parts, such as airplane beams and frames and heavy duty machinery parts.

Parameters
Model LM-4227
Travels
X-axis travel (mm) 4200
Y-axis travel (mm) 2800
Z-axis travel (mm) 1000
Distance from spindle nose to table center (mm) 200-1200
Table (gantry) width (mm) 2700
Worktable
Worktable area (mm) 4200×2100
Maximum weight on table (kg) 14000
T-slot (width – number of slot x spacing) (mm) 9-28×220
Spindle
Standard spindle speed (rpm) 6000
Spindle taper BT50φ190
Spindle drive mode Direct drive
Spindle power (KW) 22
Feed
Cutting feed （mm/min） 8000
Rapid feed (m/min) 12/12/12
Linear guide rail width / number of tracks (mm) 3-63X2-63Y:4-45Z
Others
Three-axis motor power (KW) 7.0/7.0/7.0
Positioning accuracy (mm) 0.035/1000
Repeatability (mm) 0.025
Control system MISUBISHI: M80A/M80B, FANUC:Oi-MF, SINUMERIK 828D
Coolant tank (Pump) (HP) 0.48
Power requirement (KVA) 45
Air pressure (bar) 6.5
Machine weight (t) 50
Machine dimension (mm) 10260×4950×4800
Components of gantry milling machine
  • Control system and motor
  • Box guideway
  • Mechanical spindle, gear drive
  • Chain-type tool magazine
More CNC Mechanical Equipment
Inquiry
Contact us

Dongguan Tying CNC Machine Tools Co., Ltd.

Add.: No.5, Jinfu 2nd Road, South China Industrial, LiaoBu Town, Dongguan City, Guangdong Province
Contact: Peter
Tel: +86-769-83030195
Fax:+86-769-85789126