Five-sided double-column gantry frame machining center

Five-Face Double Column Gantry Frame Machining CenterGMC1430Performance and Feature:The machine is widely suitable for general machinery, automobilem, aerospace, printing and packing, textile machinery, metallurgy, petrochemical, locomotive box line, mold and other large and medium-sized machinery parts processing and mould manu

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Five-Face Double Column Gantry Frame Machining Center
GMC1430

Performance and Feature:
The machine is widely suitable for general machinery, automobilem, aerospace, printing and packing, textile machinery, metallurgy, petrochemical, locomotive box line, mold and other large and medium-sized machinery parts processing and mould manufacturing, one-time can complete the rest of the five other than the mounting surface coarse, half finishing and finishing requirement, can finish milling, drilling, tapping, boring, reaming, and other process. 
Adopt gantry frame fixed beam structure, machine bed and main parts use high-strength cast iron, ensure stability of the machine during long using term.

X/Y-axis adopt super overloading linear rolling guideway, Z-axis adopts rectangular hardened and plastic hard guideway; high-precision, high-speed, strong cutting and high rigid. 
Spindle box is equipped with hydraulic automatic balancing system, balancing dynamically the self-weight of spindle box, guarantee processing accuracy and stability of the machine tool.
For high-precision and high rigidity and large-torque spindle unit, main transmission adopts gear speed shifting, high and low speed automatic transmission by hydraulic station, suitable for low-speed heavy cutting.

Standard Accessories:
FANUC 0i MD control system 
Round plate type magazine with 24 tools
The highest spindle speed 3000rpm(gear transmission, hydraulic two shifts, suitable for low speed heavy cutting)
Hydraulic driving Z-axis automatic balancing system
The base protection
Milling head index: 5deg

Optional Accessories:
Chain tool magazine with 30 tools
Chain tool magazine with 42 tools
Double helix chip conveyor and chain chip conveyor
Semi-protection guard

Technical Parameter
SpecificationUnitGMC1430
Worktable
Worktable sizemm1400x3000
T-slot(Number/Width/Distance)mm7-22-180
Max. weight of the workpiecekg7500
Travel
X-axis travelmm3100
Y-axis travelmm2000
Z-axis travelmm700
Distance from spindle end to worktable surfacemm205-905
Gantry widthmm1750
Spindle
Spindle speedrpm50-566/566-3000(Hydraulic 2-shifts)
Spindle bore taper-BT50
Spindle motor powerkw15/18
Feed
X/Y-axis rapid feeding speedm/min15
Z-axis rapid feeding speedm/min12
Feeding speedmm/min1-5000
Accuracy
X/Y/Z-axis positioning accuracymm0.022/0.022/0.022
X/Y/Z-axis repositioning accuracymm0.012/0.012/0.012
Tool Magazine
CapacityT24
Max. diameter/length of toolmmΦ127/300
Max. weight of toolkg15
Others
Net weightkg27000
Overall dimensionmm8000x4000x4000
Five-face milling head
Indexing angle°5deg
Indexing speedrpm5
Distance from vertical spindle end to worktable surfacemm205-905
Distance from horizontal spindle center to worktable surfacemm325-1025
Distance from horizontal spindle center to vertical spindle centermm125

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