MILLING MACHINE
EM-1460VF / 1660VF / 2065VF
Features
- Double nut-precision ball screw for X, Y and Z-axis. It keeps high precision and durability life of the machine.
- X, Y, Z axis employ DC servo motors, providing variable feed speed change. Rapid feed rate offerss 2-3 times higher efficiency than frequency inverter controlled motor. Greater torque output at low-speed running. It can be fitted with an optional MPG hand wheel.
- The automatic lubrication system adjusts the timing and flow to provide excellent lubricating oil onto all the sliding ways. When lubricant reaches control-limited, it rings and to remind you to fill oil.
- Spindle head can change to variable head.
- Spindle nose of spindle head can change to NT50#.
- Available to equip with H type powerful horizontal cutting mechanism. Featuring gear head drive, servo motor drive on vertical feed, and hand wheel control for added operational convenience.
Specification
| ITEM | UNIT | EM-1460VF | EM-1660VF | EM-2065VF |
|---|---|---|---|---|
| TRAVEL | ||||
| Longitudinal travel-X axis | mm | 1400 | 1600 | 2000 |
| Cross travel-Y axis | mm | 600 | 650 | 650 |
| Vertical travel-Z axis | mm | 600 / 700 / 800 / 900 | 600 / 700 / 800 / 900 | 600 / 700 / 800 / 900 |
| TABLE | ||||
| Table size | mm | 1702 x 510 | 1900 x 510 | 2450 x 580 |
| T-slot | mm | 4 x 18 x 80 | 4 x 18 x 80 | 5 x 18 x 95 |
| Table load | kgs | 1000 | 1000 | 1500 |
| Speed feed (X,Y,Z axis) | mm/min | 10-3000 | 10-3000 | 10-3000 |
| Rapid feed (X,Y,Z axis) | mm/min | 4800 | 4800 | 4800 |
| SPINDLE | ||||
| Spindle taper | - | NT#50 / BT#50 | NT#50 / BT#50 | NT#50 / BT#50 |
| Quill diameter | mm | φ128.57 | φ128.57 | φ128.57 |
| Spindle speed | rpm/min | 60-3000 (3-step Frequency inverter controlled) | 60-3000 (3-step Frequency inverter controlled) | 60-3000 (3-step Frequency inverter controlled) |
| Spindle nose to table | mm | 80-680 / 780 / 880 / 980 | 80-680 / 780 / 880 / 980 | 80-680 / 780 / 880 / 980 |
| Spindle center to column | mm | 610 | 610 | 610 |
| MOTOR | ||||
| Spindle motor | mm | 10HPx4P / 15HPx4P (opt.) / with Frequency inverter controlled | 10HPx4P / 15HPx4P (opt.) / with Frequency inverter controlled | 10HPx4P / 15HPx4P (opt.) / with Frequency inverter controlled |
| X,Y,Z axis servo motors | Nm | 4.5 Nm | 4.5 Nm | 4.5 Nm |
| Coolant pump | HP | 1/8 HP | 1/8 HP | 1/8 HP |
| Net weight | kgs | 4800 | 5000 | 6000 |