Item | Unit | Parameter |
Spindle max. swing diameter | Φ | 550 |
Spindle max. machining diameter | mm | 350 |
Spindle Max. bar passing capacity | Φ | 52 |
X-axis travel | mm | 230 |
Z-axis travel | mm | 500 |
Y-axis travel | mm | ±50 |
Sub-spindle travel | mm | 500 |
Max. distance from spindle nose to ground | mm | 800 |
Feed | ||
X-axis cutting feed rate | m/min | 30 |
Z-axis cutting feed rate | m/min | 30 |
Y-axis cutting feed rate | m/min | 10 |
X-axis acceleration | m/s² | 10 |
Z axis acceleration | m/s² | 10 |
Y-axis acceleration | m/s² | 10 |
Y-axis acceleration | m/s² | 30 |
Precision | ||
Positioning accuracy X/Z (Y) | mm | 0.008 |
Repeatability X/Z (Y) | mm | 0.002 |
Grating ruler | ||
X-axis grating ruler | 0.001mm absolute | Nidec |
Z-axis grating ruler | 0.001mm absolute | Nidec |
Main motor | ||
type | servo motor | |
Maximum speed | Rpm | 4300 |
Maximum power | mw | 15 (2:1 reduction ratio) |
cooling method | air cooled | |
Positioning method | Encoder | |
Spindle and chuck system | ||
Spindle specification | type | A2-6 |
Chuck through hole | Φ | 65 |
Chuck size | In | 8 inch |
Chuck clamping method | N/m | hydraulic clamping |
Max. speed | Rpm | 4500 |
Bearing lubrication method | oil | |
Arrange by | 3 in front, 2 in back | |
Front bearing protection method | air maze protection | |
Spindle motor | kw | 11 (2:1 reduction ratio) |
Sub spindle and chuck system | ||
Spindle specification | type | A2-5 |
Spindle through hole | Φ | 42 |
Chuck model | In | 5 |
Sub spindle motor | Kw | 7.5 |
Servo Turret System | ||
Number of turret tools | Pockets | 12 |
Tool change method | Servo motor drive | |
Turret form | BMT | BMT-55 |
Tool selection method | best path selection | |
Max. tool diameter (full tool) | mm | 25X25 |
Maximum tool length | mm | 200 |
Maximum tool weight | kg | 5 |
Tool - Tool Change Time (T to T) | sec | 0.8 |
Chips – Chip change time (C to C) | sec | 0.8 |
End Face turning tool holder 25x25 | mm | 4 |
cover plate | mm | 4 |
H Type Milling Drill Holder (Driven Tool) | mm | 1 |
V-Type Milling Drill Holder (Driven Tool) | mm | 1 |
Outer circle turning tool holder 25x25 | mm | 3 |
Boring tool holder Φ 40 | mm | 2 |
Boring tool sleeve Φ 32xΦ 40 | mm | 1 |
Boring tool sleeve Φ 32xΦ 40 | mm | 1 |
central lubrication system | ||
Pump type | pressure relief | |
motor | Shield type AC110/220V 2P 100W | |
electric current | A | 2 |
capacity | L | 2 |
control method | PLC | |
Oil injection interval time | Min | 30 |
Saturation time | Sec | 3 |
pressure detection | 15bar ON / 12bar OFF | |
Liquid Level Switch | 0.2L ON | |
Distributor type | volumetric | |
Dispenser output | cc | 0.3 |
Cutting Cooling System | ||
Pump | w | 180 |
flow | L/min | 135 |
lift | M | 38 |
tank capacity | L | 250 |
Mechanical parameters | ||
X-axis roller track size | mm | 35 |
Z axis roller track size | mm | 35 |
Y-axis roller track size | mm | 35 |
X-axis ball screw size | Φ | 32 |
Z axis ball screw size | Φ | 36 |
Y-axis ball screw size | Φ | 32 |
X-axis ball screw lead | mm | 12 |
Z axis ball screw lead | mm | 16 |
Y-axis ball screw lead | mm | 10 |
Machine weight (approx.) | kg | 7500 |