China VMC740 Vertical Machining Center - Leading Suppliers and Factory for Precision Engineering Solutions
Product Performance
Vertical machining center is mainly used for machining spare parts with high precision, multi-procedure, complicated shape, such as plate, disk, shell, mould etc. It can complete milling, drilling, reaming, boring, tapping continuously as well as precise machining of slant face, two-dimensional and three-dimensional surface in one single clamping, the process is programmed and batch, production cycle is shorted, thus, the users will obtain good economic benefits.
VMC740 vertical machining center adopts vertical frame layout, the column is fixed on the bed, spindle box moves up and down along the column (Z axis), the saddle moves longitudinally along the bed (Y axis), the table moves crossly along the saddle (X axis).
The large parts all adopt high strength cast iron material, including bed, table, saddle, column, spindle box etc. They are optimized by 3D computer software, reasonable arrangement of stiffened plates and complete heat treatment process to eliminate residual stress, ensuring the machine with sufficient strength, rigidity and high stability.
- VMC740 three axis linear guideway
- Taiwan 10000rpm high speed and high precision spindle unit
- VMC740 Taiwan famous brand 16pcs arm type tool magazine
Standard Configuration
- CNC controller
- Standard network port
Option Configuration
- KND-2000M, HNC818, GSK218 CNC controller
- 4-axis rotary table, 5-axis cradle rotary table
- Coolant through spindle
- Screw type chip conveyor
- Chain type chip conveyor
Specifications
| Main specifications | Unit | VMC640 |
|---|---|---|
| Table size | mm | 920X400 |
| T-slot (Width-Qty-Distance) | mm | 14-3-120 |
| Max.table load | kg | 300 |
| X-axis travel | mm | 700 |
| Y-axis travel | mm | 400 |
| Z-axis travel | mm | 500 |
| Distance from spindle nose to table surface | mm | 100-600 |
| Distance from spindle axis to column surface | mm | 439 |
| Spindle taper | -- | BT40 |
| Max.spindle speed | rpm | 10000 |
| Spindle motor power | kW | 5.5/7.5 |
| Max.torque of spindle | N.m | 26.3/47.8 |
| Tool magazine type | -- | Arm type |
| Tool magazine capacity | pcs | 16 |
| Max.diameter of tool(Full/Empty) | mm | φ80/φ150 |
| Max.tool length | mm | 300 |
| Max.tool weight | kg | 8 |
| Tool change time(T-T) | S | 1.55/5 |
| Rapid feed speed(X/Y/Z) | mm/min | 30000/30000/24000 |
| Cutting feed speed(X/Y/Z) | mm/min | 1-10000/1-10000/1-10000 |
| Positioning accuracy(X/Y/Z) | mm | ±0.005/300 JIS |
| Repeat positioning accuracy(X/Y/Z) | mm | ±0.003 JIS |
| Total power capacity | kVA | 20 |
| Machine weight | kg | 3500 |
| Machine overall size | mm | 2160×2260X2300 |
Main Parts Photos
01
Tool Magazine
24pcs arm type tool magazine
02
Roller Liner Guideway
THK (Japan) / HIWIN (China Taiwan)
03
Spindle
Cells
04
Ball Screw
THK/HIWIN
05
Screw type chip conveyor
06
Pneumatic system
Spindle front seal, spindle taper hole blowing
07
Auto Lubrication system
08
Chain type chip conveyor
Applicable Industries
Factory Tour
Exhibition
EMO
Shanghai
Beijing
End User Use Scene
Frequently Asked Questions
Q1:
What are the primary applications of the VMC640/VMC740 Vertical Machining Centers?
These machines are designed for high-precision, multi-procedure processing of complex-shaped components such as plates, disks, shells, and moulds. They support continuous milling, drilling, reaming, boring, and tapping operations.
Q2:
What materials are used in the construction of these machining centers?
Key structural components—including the bed, table, saddle, column, and spindle box—are manufactured from high-strength cast iron. The design is optimized using 3D computer models and undergoes heat treatment to minimize residual stress, ensuring superior rigidity and stability.
Q3:
What type of spindle and tool magazine are configured standard on the VMC740?
The VMC740 is equipped with a high-precision, high-speed Taiwan spindle unit operating at up to 10,000 rpm, paired with a renowned Taiwan-brand 16-piece arm-type tool magazine for efficient tool changes.
Q4:
Can I customize the CNC controller on these machines?
Yes. While standard configurations come with a default CNC controller and network port, optional configurations allow you to choose from KND-2000M, HNC818, or GSK218 CNC controllers based on your operational preferences.
Q5:
What optional upgrades are available for chip management and production efficiency?
Optional configurations include coolant through the spindle (CTS) for optimal thermal management, as well as both screw-type and chain-type chip conveyors to facilitate automated waste removal.