cnc milling machine M420L frame
Negotiable /Set
Min.Order:1 Set
Tengzhou City Good CNC Machine Co., Ltd.
NO. | ITEM | Specification | |||||
1 | Table size L(mm)×W(mm) | 800×260 | |||||
2 | T slot QTY /width/interval distance(mm) | 5-16-50 | |||||
3 | Maximum load(KG) | 150 | |||||
4 | X travel (mm) | 420 | |||||
5 | Y travel (mm) | 270 | |||||
6 | Z travel (mm) | 410 | |||||
7 | Spindle nose to table (mm) | 70-480 | |||||
8 | Spindle center to column (mm) | 315 | |||||
9 | Spindle taper | BT30 | |||||
10 | Max. spindle speed (Rpm) | 6000 or 8000 | |||||
11 | Main motor (kW) | 2.2 | |||||
12
| Feed motor
| X torque(N.M) | 4 | ||||
Y torque(N.M) | 5 | ||||||
Ztorque(N.M) | 6 | ||||||
Max.install size | XY | Square 110×11diameter φ95 | |||||
Z | Square 130×130diameterφ110 | ||||||
13 | Rapid moving speed (m/min.) | 10 | |||||
14 | Cutting speed (mm/min) | 1-4000 | |||||
15 | Ball screw (diametermm/pitch )mm | XY | 20/5 | ||||
Z | 25/5 | ||||||
16 | Linear guide way width( mm) | XY | 20 | ||||
Z | 25 | ||||||
17 | Accuracy
| Positioning accuracy (mm) | 0.016 | ||||
Repeatability accuracy (mm) | 0.008 | ||||||
18 | Tool changer | Funnel type (optional ) BT30 | 10 or 8 | ||||
Tool changing time (s) | Funnel type | 8 | |||||
19 | Air pressure Mpa | 0.6 | |||||
20 | Machine weight (kg) | Frame | 800 | ||||
Complete machine | 1300 | ||||||
21 | Machine overall size : L(mm)×W(mm)×H(mm) | Frame | 830×1000×1800 | ||||
Complete machine | 1900×1400×2100 |