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Contact Information
No.56, Sec. 1, Jinma Rd., Changhua City, Changhua County 500, Taiwan
Tel: 886-4-7388166
Fax: 886-4-7387099
CNC Lathe
Model: L-370II
Category: Machine Tools / Lathes / CNC Lathes
Characteristics
Optimal Structure Design High PrecisionIHigh RigidityI
n The main structure castings of the machine are manufactured from high quality cast iron, stress relieved for lifetime stability of material.
n One-piece Fabricated bed construction features increased rigidity and superior machining stability.
Headstock
n The headstock is ruggedly constructed to resist heavy turning with excellent heat dissipation performance. Equipped with 3,000/4,200 RPM precision spindle.
n The spindle has a labyrinth circulation design to prevent moisture and dust from entering into the spindle.
CAD/CAE Computer Analysis
n The machine structure is designed by means of CAD computer software.
n Advanced CAE computer software is also applied for optimal structure design. In addition, this software also provides analysis of dynamic, static stress and thermal stress.
Box ways on X,Z-axis
n Rapid traverse on X-axis is 20M/min(L-290/M)
n Rapid traverse on Z-axis is 25M/min(L-290/M)
n Box way surfaces are hardened and precision ground.
High Speed, Precision Turret
n V8 hydraulic turret (STD.)
n V12 hydraulic turret (OPT.)
n V8 NC turret (OPT.)
Rigid, Robust Tailstock
L-290/M
n Tailstock quill diameter 60mm,MT NO.4(STD.)
n Tailstock quill diameter 90mm,MT NO.5(OPT.)
L-370 II
n Tailstock quill diameter 80mm,MT NO.5(STD.)
Top Quality Electronic Components
n The electronic parts and connectors meet the rigorous military specifications and industrial specifications. These top quality electronic parts provide extremely stable control performance and long service life.
n Outstanding control circuit layout combines with modular design to simplify maintenance, while ensuring control performance at all times.
Oil Fluid Separation Device
n The coolant system is designed with oil fluid separation to prevent coolant from deterioration or odor.
Specifications
Description |
Unit |
L-370II |
|
CAPACITY |
Controller |
- |
0i-TD |
Swing over bed |
mm |
Ø560 |
|
Swing over saddle |
mm |
Ø410 |
|
Max. turning diameter |
mm |
Ø410 |
|
Max. work length |
mm |
700 |
|
Distance between centers |
mm |
800 |
|
Bar capacity |
mm |
Ø75 |
|
Chuck size |
inch |
10” |
|
STROKE |
X-axis stroke |
mm |
250(210+40) |
Z-axis stroke |
mm |
750 |
|
FEED RATE |
Axial rapid traverse |
m/min |
X:15, Z:20 |
Cutting feed rate (X/Z) |
mm/min |
10000 |
|
SPINDLE |
Spindle speed |
rpm |
3000 |
Spindle nose |
- |
A2-8 |
|
Spindle bore taper |
- |
1/20 |
|
Spindle bore diameter |
mm |
Ø88 |
|
TURRET |
Turret type and storage capacity |
- |
Hydraulic V8/V12 (opt.) |
Standard tool size |
mm |
O.D.25x25; I.D.40 |
|
M-axis tool speed |
rpm |
- |
|
M-Type servo motor output (cont./15min) |
KW |
- |
|
TAILSTOCK |
Quill diameter |
mm |
Ø80 |
Quill taper |
- |
MT NO.5 |
|
Quill travel |
mm |
100 |
|
MOTOR |
Spindle motor output(cont./30min) |
KW |
15 / 18.5 |
Axis servo motor |
KW |
X:3.0, Z:3.0 |
|
ACCURACY |
X/Z axis positioning accuracy |
mm |
±0.005 / 300 |
X/Z axis repeatability accuracy |
mm |
0.004 |
|
COOLANT TANK |
Coolant tank capacity |
L |
110 |
POWER |
Power requirements |
KVA |
30 |
MACHINE DIMENSIONS |
Machine Weight |
kg |
5100 |
L x W x H |
mm |
3158x1955x1747 |
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