Gantry type or bridge type machining centre got various applications in general engineering, aerospace and die & mould industry with its ability to handle all the complex and heavy jobs.
SIGMA GDCM | ||
Column Traverse ( X – Axis ) | mm | 5000 to 20000 |
Ram Cross Traverse ( Y – Axis ) | mm | 3000 to 6000 |
Ram Vertical Traverse ( Z - Axis ) | mm | 1000 |
Cross Rail Vertical Traverse ( W – Axis ) | mm | 500 to 1000 |
(Optional ) | ||
Distance Between Columns | mm | 3000 to 6000 |
Distance from Spindle Face to Table Top | mm | 220 to 1220 ( Without Cross Rail) |
Min-Max | 220 to 2220 ( With Cross Rail) | |
Spindle Nose | BT-50 | |
Spindle Power | kw | 22/28/37 |
Spindle Speed | rpm | 6000 (Direct) |
6000 (Gear Box) | ||
3000 (Gear Box) | ||
Fixed T-Slot Table (Optional) | ||
Width | mm | 1500 / 2000 / 2500 |
Length | mm | 4000 / 5000 / 6000 |
Automatic Tool Changer (Optional) | ||
No. of Tools | 24/40 | |
Maximum Tool Diameter / | mm | 125 / 210 |
Adjacent Empty Pockets | ||
Maximum Tool Length | mm | 350 |
Maximum Tool Weight | Kgs | 15 |
Tool Change Time (Approx) | Sec. | 20 |
"Feed (X Y Z – Axis)" | mm/m | 0 – 6000 |
Rapid | mm/m | 10000 |
Minimum Input Increment | mm/m | 0.001 |
Accuracy | ||
Positioning Accuracy | mm | 0.020/1000 |
Repeatability | mm | 0.010/1000 |
CNC Controller | Siemens / Fanuc / Mitsubishi |