LM2500TT | LM2500TTS | LM2500TTM
The LM2500TT turning center with two universals and two turns is a productive multifunctional lathe that has high rigidity and precision in CNC cutting.
- Large output built-In spindle motor
- High productivity guaranteed by adoption of upper and lower turrets
- Highly sturdy BMT turret adopted
- Combined processing possible by the addition of Y axis to the upper turret (TTSY specifications)
- Specific cutting time reduced due to synchronous rotation control of the opposite-type main spindle
- High degree of sturdiness achieved by adopting all axis box guide (LM2500TT Series)
The LM-TT series demonstrates the technological capability of Hyundai-WIA by machining any type of complex parts with two universals, two towers and the Y axis.
High Precision, High Rigidity Bed Structure
The LM2500TT Series features a one-piece 45° slant bed design based
on FEM analysis to provide improvement in vibration absorption and
thermal displacement. This unique design ensures stable and precise
processing.
Guideway
Box Guideway
All axes on the LM2500TT Series are designed with Box Guideways to provide rigidity and accuracy even during heavy duty operations.
Ball Screw
In order to eliminate thermal growth and increase accuracy, all axes are driven by high precision double anchored ballscrews.
Built-in Spindle
LM-TT Series main/sub spindle are built-in, thereby minimizing noise and vibration even during high speed operations. The built-in spindle is capable of rapid acc/ deceleration and stable heavy duty cutting.
C-Axis Control
LM-TT models featuring milling are equipped with full C-axis(0.001°) capability on both spindles.
Spindle Oil Cooling
The LM-TT Series features a spindle cooling system on both main/sub spindles as standard. This system minimizes thermal growth during operations and helps to maintain stable machining environment.
Sub Spindle
Machines with a sub spindle can perform secondary operations with a single setup, increasing flexibility and productivity.
Built-In Quill Tail Stock (MT#4)
TheLM-TT series is fitted with tailstocks as a standard for excellent
machining quality. In addition, the travel distance of quill can be as long as 130mm(5.1″), thus expanding the support area.
Y-Axis
Wedge Type Y-Axis Structure
The LM-TT Series is designed with a wedge type Y-axis that is transferred by the simultaneous operation of the Ys-axis and the X-axis. In addtion, excellent rigidity makes it possible to perform superb quality when machining a heavy-duty cutting.
Turret
Mill Turret
The upper and the lower turrets are equipped with powerful servo motors, which guarantee high productivity and precision. In particular, a total of 24 (Option 48) tools can be installed on both turrets, and high speed precision machining of complex products is possible with a single setup.
Mill Tool Holder
Machining capability has increased with the addition of straight milling head tool holder, which can machine workpieces from the side, and angular milling head tool holder, which can perform I.D. operations.
Special tool
With the Y-axis, the LM-TT series can process high value-added products using a variety of rotating tools. In particular, there is a multi-holder for attaching a variety of tools to one holder, and an eccentric rotary tool for handling eccentric parts without additional axis travel, which can realize integration of process with one machine.
LM2500TT turning center with high precision in machining
Automatic Q-Setter
Cutting tools are calibrated quickly and accurately with the addition of a q-setter. Each tool tip is touched off manually using a sensor that inputs the position automatically.
Linear Scale
Linear scales increase positioning accuracy and reduce distortion caused by thermal growth, thus ensuring a more accurate finished part. (LM1600/1800 Series).
Work Probe
Workpiece coordinate values can be set automatically using the optional spindle probe.
Technical Specifications LM2500TT
| Max Turning Dia [mm] | 390 |
| Max Turning Length [mm] | 900 |
| Driving Method | Built in |
| Chuck Size [inch/mm] | 10″/254 |
| Spindle RPM [rot/min] | 4,000 |
| Spindle Output [kW] | 26/15 |
| Spindle Torque [Nm] | 433/295 |
| Travel (X1/X2/Z1/Z2) [mm] | 270/190/920/920/920 |
| Travel (X1/X2/Z1/Z2/ZB) [mm] | – |
| Rapid Travel (X1/X2/Z1/Z2) [m/min] | 24/24/24/24/24 |
| Rapid Travel (X1/X2/Z1/Z2/ZB) [m/min] | – |
| Slide Type | BOX |
| No. of Tools | 2 x 12 |
| Tool Size (turning/milling) [mm] | 25/50 |
| Milling Tool Speed [rot/min] | – |
Technical Specifications LM2500TTS
| Max Turning Dia [mm] | 390 |
| Max Turning Length [mm] | 900 |
| Driving Method | Built in |
| Chuck Size [inch/mm] | 10″/254 10″/254 |
| Spindle RPM [rot/min] | 4,000 |
| Spindle Output [kW] | 26/15 |
| Spindle Torque [Nm] | 433/295 |
| Travel (X1/X2/Z1/Z2) [mm] | – |
| Travel (X1/X2/Z1/Z2/ZB) [mm] | 270/190/920/920/920 |
| Rapid Travel (X1/X2/Z1/Z2) [m/min] | – |
| Rapid Travel (X1/X2/Z1/Z2/ZB) [m/min] | 24/24/24/24/24 |
| Slide Type | BOX |
| No. of Tools | 2 x 12 |
| Tool Size (turning/milling) [mm] | 25/50 |
| Milling Tool Speed [rot/min] | – |
Technical Specifications LM2500TTM
| Max Turning Dia [mm] | 390 |
| Max Turning Length [mm] | 900 |
| Driving Method | Built in |
| Chuck Size [inch/mm] | 10″/254 |
| Spindle RPM [rot/min] | 4,000 |
| Spindle Output [kW] | 26/15 |
| Spindle Torque [Nm] | 433/295 |
| Travel (X1/X2/Z1/Z2) [mm] | 270/190/920/920 |
| Travel (X1/X2/Z1/Z2/ZB) [mm] | – |
| Rapid Travel (X1/X2/Z1/Z2) [m/min] | 24/24/24/24 |
| Rapid Travel (X1/X2/Z1/Z2/ZB) [m/min] | – |
| Slide Type | BOX |
| No. of Tools | 2 x 12 |
| Tool Size (turning/milling) [mm] | 25/50 |
| Milling Tool Speed [rot/min] | 4,000 |