High-Precision VMC740 Vertical Machining Center - Leading China Suppliers & Factory for Quality Machinery
Product Overview & 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-oriented, significantly shortening the production cycle and ensuring high economic benefits for users.
The VMC740 vertical machining center adopts a vertical frame layout: the column is fixed on the bed, the spindle box moves up and down along the column (Z axis), the saddle moves longitudinally along the bed (Y axis), and the table moves crossly along the saddle (X axis).
All major components adopt high-strength cast iron material, including bed, table, saddle, column, and spindle box. These components are optimized using 3D computer software, featuring a rational arrangement of stiffened plates and complete heat treatment processes to eliminate residual stress, ensuring superior structural strength, rigidity, and long-term stability.
VMC740 Three-Axis Linear Guideway
Taiwan 10,000 RPM High-Speed & High-Precision Spindle Unit
Taiwan Famous Brand 16-Piece Arm Type Tool Magazine
System Configurations
Standard Configuration
- CNC Controller
- Standard Network Port
Optional Configuration
- KND-2000M, HNC818, GSK218 CNC Controller
- 4-Axis Rotary Table, 5-Axis Cradle Rotary Table
- Coolant Through Spindle (CTS)
- Screw Type Chip Conveyor
- Chain Type Chip Conveyor
Technical Specifications
| Main Specifications | Unit | VMC640 |
|---|---|---|
| Table size | mm | 920 × 400 |
| 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 |
| Total power capacity | kVA | 20 |
| Machine weight | kg | 3500 |
| Machine overall size | mm | 2160 × 2260 × 2300 |
Main Parts Photos
Tool Magazine
24pcs arm type tool magazine
Roller Linear Guideway
THK (Japan) / HIWIN (China Taiwan)
Spindle
Cells
Ball Screw
THK / HIWIN
Screw Type Chip Conveyor
Pneumatic System
Spindle front seal, spindle taper hole blowing
Auto Lubrication System
Chain Type Chip Conveyor
Applicable Industries
Factory Tour
Exhibitions
EMO
Shanghai
Beijing
End User Use Scene
Frequently Asked Questions
Q What types of workpieces are best suited for this vertical machining center?
The vertical machining center is engineered for machining complex spare parts requiring high precision and multiple procedures in a single setup, including plates, disks, shells, and moulds. It handles continuous milling, drilling, reaming, boring, and tapping.
Q What are the standard specifications of the spindle system?
The machine features a Taiwan high-speed precision spindle unit reaching up to 10,000 RPM with a BT40 taper, powered by a 5.5/7.5 kW motor delivering reliable torque performance.
Q What tool magazine options are provided with the machine?
Standard configurations offer arm-type automatic tool changers with capacities of 16 to 24 tools, supporting tool change times as rapid as 1.55 seconds.
Q Can this machine be upgraded with 4-axis or 5-axis capability?
Yes, optional equipment includes a 4-axis rotary table and a 5-axis cradle rotary table to accommodate complex multi-sided and curved surface machining.
Q What CNC controller systems can be integrated?
In addition to the standard CNC controller system, optional controllers such as KND-2000M, HNC818, and GSK218 can be selected based on your operational preferences.
Q How does the machine ensure structural rigidity and accuracy?
Major castings (bed, table, saddle, column, spindle box) are made from high-strength cast iron, optimized by 3D CAD modeling and heat-treated to eliminate residual stress, paired with precision linear guideways and ball screws from THK or HIWIN.