SMC125

Bed Structure

● The machine adopts a wall-type longitudinal bed layout and vertical-horizontal milling head structure. The sturdy cast iron bed and wall-type column ensure high rigidity, high dynamic performance, and high stability of the machine, providing optimal vibration absorption during operation and machining;

● Large column and X-axis triple guideway design reduce the weight of moving parts, achieving high dynamic performance and stability with lower energy consumption;

● The CNC rotary table is located on the linear axis with strong load capacity.

Drive Structure

● High-precision ball screw with built-in spindle center constant temperature cooling.

● XYZ axes are driven by Siemens 1FT7 series water-cooled servo motors, ensuring high dynamic precision and stability.

● The rotary table spindle has reserved air and oil circuit interfaces for easy implementation of automatic fixtures and functional expansion.

Cooling System

● Standard external tool cooling system, coolant/gas cools the tool through adjustable nozzles at the front of the spindle head;

● Internal spray system arranged inside the machine for cooling and chip flushing;

● Optional internal tool cooling system available, requires paper band filter.

Lubrication System

● Electric spindle: oil-air lubrication;

● Ball screw: centralized micro-lubrication;

● Roller linear guide: centralized micro-lubrication;

● B-axis drive system: long-life grease lubrication.

● CNC rotary table: long-life grease lubrication.

Double fork orthogonal swivel head

● Optional double fork orthogonal swivel head.

Tool Magazine

● Standard 40 tool positions, tool change and return completed by robotic arm tool changer (ATC).

Product Name

Unit

SMC125

SMC125MT

Basic Information

X/Y/Z Axis Travel

mm

1250/1250/1000

B-axis Swing Range (0=Vertical/180=Horizontal)

degree

-30/+180

Rotary Table Rotation Range

degree

360

Distance from Spindle Center to Pallet (Horizontal Milling Head)

mm

50～1050

Distance from Spindle Center to Pallet (Vertical Milling Head)

mm

-300～950

Distance from Spindle End to Pallet Center (Horizontal Milling Head)

mm

-200～1050

Distance from Spindle End to Pallet Center (Vertical Milling Head)

mm

150～1150

Table Size

mm

∅1250

Maximum Table Load

kg

2500 

2000 

Spindle

Maximum Spindle Speed / Taper

rpm

12000/HSK-A100

12000/HSK-T100

Power (S¹/S6-40%)

kW

48/71

Output Torque (SI/S6-40%)

Nm

300/452

Feed System

X/Y/Z Axis Rapid Traverse Speed

m/min

60 

Maximum Cutting Feed Rate

m/min

20 

B Axis Speed

rpm

30 

Rotary Table Speed (Milling/Turning)

rpm

35 

Positioning Accuracy

X/Y/Z Axis (German VDI/DGQ3441 Standard)

mm

0.006 

B/C Axis (German VDI/DGQ3441 Standard)

arcsec

8 

Repeat Positioning Accuracy

X/Y/Z Axis (German VDI/DGQ3441 Standard)

mm

0.004 

B/C Axis (German VDI/DGQ3441 Standard)

arcsec

5 

Automatic Tool Changer System

Number of Tools

pcs

40 

Maximum Tool Length

mm

400 

Maximum Tool Diameter / Adjacent Tool-Free

mm

∅125/∅250

Maximum Tool Weight

kg

25 

CNC System

Siemens/Heidenhain

——

Sinumerik One/Heidenhain TNC640

Machine Parameters

Total Height

mm

3800 

Length x Width (Including Maintenance and Operation Space)

mm

8250x6500

Weight

kg

23000 

Power Requirements

kW

95 

120 

Optional Configurations