VB Series
Bridge type Machining Center
- Z axis boxway design for VB machine.
- Bridge in one piece design.
| Specification / Machine model | Unit | VB-215 | VB-315 | |
|---|---|---|---|---|
| X axis travel | mm (in) | 2020 (79.5) | 3020 (118.9) | |
| Y axis travel | mm (in) | 1500 (59.1) | ||
| Z axis travel | mm (in) | 800 (31.5) | ||
| Distance between columns | mm (in) | 1600 (63) | ||
| Table dimension (X direction) | mm (in) | 2100 (82.7) | 3100 (122) | |
| Table dimension (Y direction) | mm (in) | 1400 (55.1) | ||
| Table loading | kg (lb) | 8000 (17637) | 10000 (22046) | |
| Spindle motor power | kW (HP) | 22/26(30/35) | ||
| Spindle speed | rpm | Gear driven, 10-6000 | ||
| Spindle taper | BT#50 | |||
| Rapid feedrate - X axis | mm(in)/min | 24000 (944.8) | 20000 (787.4) | |
| Rapid feedrate - Y axis | mm(in)/min | 24000 (944.8) | ||
| Rapid feedrate - Z axis | mm(in)/min | 15000 (590.5) | ||
| Cutting federate | mm(in)/min | 1-10000 (0.04-393.7) | ||
| Capacity of tool magazine | pcs | 32 | ||
| Max. diameter of tool / Adjacent pocket empty | mm (in) | 127(5) / 215(8.4) | ||
| Max. length of tool | mm (in) | 400 (15.7) | ||
| Max. weight of tool | kg (lb) | 20 (44) | ||
| Positioning accuracy (JIS 6338) | mm (in) | ±0.010(0.0004)/full travel | ||
| Positioning accuracy (VDI/DGQ 3441) | mm (in) | P=0.016(0.0006)/full travel | P=0.019(0.0007)/full travel | |
| Repeatibility accuracy (JIS 6338) | mm (in) | ±0.003 (±0.0001) | ||
| Repeatibility accuracy (VDI/DGQ 3441) | mm (in) | Ps=0.013(0.0005) | Ps=0.015(0.0006) | |
| Length of the machine | mm (in) | 5831 (229.5) | 8363 (329.3) | |
| Width of the machine | mm (in) | 4182 (164.6) | ||
| Height of the machine | mm (in) | 4128 (162.5) | ||
| Weight of the machine | kg (lb) | 20000 (44092) | 25000 (55116) | |
| Specification / Machine model | Unit | VB-320 | VB-420 | |
|---|---|---|---|---|
| X axis travel | mm (in) | 3020 (118.9) | 4020 (158.2) | |
| Y axis travel | mm (in) | 2000 (78.7) | ||
| Z axis travel | mm (in) | 800 (31.5) | ||
| Distance between columns | mm (in) | 2100 (82.6) | ||
| Table dimension (X direction) | mm (in) | 3100 (122) | 4100 (161.4) | |
| Table dimension (Y direction) | mm (in) | 1800 (70.8) | ||
| Table loading | kg (lb) | 10000 (22046) | 12000 (26455) | |
| Spindle motor power | kW (HP) | 22/26(30/35) | ||
| Spindle speed | rpm | Gear driven , 10-6000 | ||
| Spindle taper | BT#50 | |||
| Rapid feedrate - X axis | mm(in)/min | 24000 (944.8) | 20000 (787.4) | |
| Rapid feedrate - Y axis | mm(in)/min | 24000 (944.8) | ||
| Rapid feedrate - Z axis | mm(in)/min | 15000 (590.5) | ||
| Cutting federate | mm(in)/min | 1-10000 (0.04-393.7) | ||
| Capacity of tool magazine | pcs | 32 | ||
| Max. diameter of tool / Adjacent pocket empty | mm (in) | 127(5) / 215(8.4) | ||
| Max. length of tool | mm (in) | 400 (15.7) | ||
| Max. weight of tool | kg (lb) | 20 (44) | ||
| Positioning accuracy (JIS 6338) | mm (in) | ±0.015(0.0006)/full travel | ||
| Positioning accuracy (VDI/DGQ 3441) | mm (in) | P=0.019(0.0007)/full travel | P=0.025(0.0009)/full travel | |
| Repeatibility accuracy (JIS 6338) | mm (in) | ±0.003 (±0.0001) | ||
| Repeatibility accuracy (VDI/DGQ 3441) | mm (in) | Ps=0.015(0.0006) | Ps=0.020(0.0008) | |
| Length of the machine | mm (in) | 8363 (329.3) | 10563 (415.9) | |
| Width of the machine | mm (in) | 4773 (187.9) | ||
| Height of the machine | mm (in) | 4153 (163.5) | ||
| Weight of the machine | kg (lb) | 27000 (59524) | 32000 (70547) | |
