Technical Specifications of GMC6020 Vertical Machining Center
| Model |
GMC6020 |
| Machining ranges Table travel(X-axis) |
6200mm |
| Saddle travel(Y-axis) |
2300mm |
| Spindle box travel(Z-axis) |
1000mm |
| Spindle face to machining table |
200-1200mm |
| Distance between two columns |
2300mm |
| Worktable Size(Length x width) |
2000×6000mm |
| Max. loading capacity |
30000kg |
| T-slot size NO.*width |
19×28mm |
| Spindle taper |
BT50 |
| Spindle speed |
40-4500rpm |
| Max. Torque |
770/882Nm |
| Spindle motor power |
22/26kW |
| Spindle box cross section size |
400*400mm |
| Cutting feed speed |
1~6000 mm/min |
| Rapid traverse speed(X/Y/Z) |
12/18/12 m/min |
| Positioning accuracy without linear scale |
0.035/0.030/0.030mm |
| Positioning accuracy with linear scale |
0.020/0.0175/0.020 |
| Repeatability (X/Y/Z) without linear scale |
0.019/0.015/0.015mm |
| Repeatability (X/Y/Z) with linear scale |
0.013/0.011/0.011 |
| Power capacity |
80 KVA |
| Air pressure |
6-8bar |
| Cooling tank capacity |
1000L |
| Dimension(L ×W× H) |
14500×5500×6000mm |
| Machine Weight |
55000kg |
Standard accessories
a). FANUC 0I MF;
b). Hand-held operating unit;
c). Pneumatic system;
d). Air gun;
e). Automatic lubrication system;
f). Oil-water separation system;
g). Spindle oil cooling system;
h). Tool cooling system;
i). Chain plate chip conveyor and scrap collection car;
j). gear box made at home;
k). ZF gear box;
l). External spindle encoder positioning system;
m). Built-in encoder feedback system;
n). Beam rail shield;
o). Bed rail shield;
p). Foot-board of table;
q). Tri-color lamp;
r). Lighting system;
s). Electric cabinet air-condition;
t). Accessories;
u). Standard technique documents;
v). Basal Installation package;
w).X Ball screw ancillary shoring;
x).Beam safety fence and escalators;
Optional accessories
1). Heidenhain linear scale for X/Y/Z;
2). GIFU Chin type of ATC32;
3). GIFU Chin type of ATC40;
4). GIFU Chin type of ATC60;
5). 32T Vertical &Horizontal tool magazine;
6). FANUC 31i;
7) SIEMENS840DSL.
Product Presentation
Square Ram structure; high rigidity structure design; double guide way design; X-axis nut rotation;
Screw support, high torque spindle, Z-axis double motor drive, rigid spindle head design;
Y-axis cast iron stair structure guide way;
FORTUNE PACIFIC is proud to offer a variety of gantry milling machines. Engineered and constructed to the highest caliber, these Bridge/gantry type machining centers allow for high volume accuracy, extreme weight allowance, and the ability to approach the part from multiple angles.
Bridge/Gantry Type Machining Center
Introducing with mature manufacturing abilities and advanced technology skills, the GMC 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. Bridge/Gantry Type Machining Center has been widely used in aerospace, shipbuilding, energy and machine tools industries.
The Bridge/Gantry Type Machining Center could be equipped with automatic head changer and vertical / horizontal ATC system to provide maximum efficiency as of a 5-face machining center.
Complete product line with full range specifications, the Bridge/Gantry Type Machining Center could be equipped with self-developed milling heads, automatic head storage magazine and vertical / horizontal ATC system to provide high added cutting capabilities for large work pieces.