Turning Centers
VT-1650
VT-1650 features a "One Gear Box" drive system that minimizes thermal deformation, and a low center of gravity design with a onepiece base frame, providing stability and load distribution for a highly rigid structure. Equipped with a milling unit that delivers best-in-class performance, it is driven by a powerful AC spindle motor and allows for precise table index up to 0.001˚, enabling accurate machining of various operations such as milling, tapping, drilling. As a result, it enables multi-process machining with a single chucking.
Main features
Ultra power table for heavy duty cutting
Std. table : 65 inch manual chuck
Table motor : 45/37kW (Max. torque : 27,587N.m)
Ø1,000 Large Size Bearing (Loaded Weight : 10Ton)
High rigid structure
Main spindle & C-axisframe : all-in-one structure
High stability through low balanced design
Box way type high rigid load dispersion structure (X/Z/W-axis)
Perfect milling ram for high productivity
Best ram stroke in its class : 1,000mm Ram size: □250x250mm
Table indexing angle 0.001°–C-axis
Best milling speed in its class : 3,000 rpm (grinding available)
Cooling system → Minimization of thermal displacement / life and accuracy of bearing are increase
Turning holder 3 type(opt.) + BT-50 milling holder (opt.)
Milling motor : 26/22kW(std.)
Magazine 16ea(Std.) (including 1 dummy cover)
Best W-axis specifications in its class
High rigid column structure (W-axis stroke 900mm).
High accuracy position control by using twin servo motor (5.5kW -2ea).
→ Available heavy duty cutting by W-axis clamping system.
Powerful hydraulic break unit (4 set).
Specifications
|
Item |
Unit |
VT-2000 (M) |
VT-2000 (T) |
|
Swing over table |
mm |
Ø 2,650 |
|
|
Max. table loading capacity |
kgf |
15,000 (Opt: 5,000) |
|
|
Max Cutting Diameter |
mm |
Ø 2,500 |
|
|
Max Cutting Length |
mm |
2,100 (Opt: 1,100) |
|
|
Travel (X / Z / W) |
mm |
-315 ~ + 1,435 / 1,000 / 1,100 (Opt: 600) |
|
|
Rapid Travel (X / Z / W) |
m/min |
10 / 10 / 7.5 |
|
|
Max Spindle Speed |
rpm |
1 ~ 55 (low) / 56 ~ 240 (high) |
|
|
Min. Index Angle |
deg |
0.001 |
- |
|
Spindle Motor |
kW |
75 / 60 |
|
|
Number of Tool Station |
ea |
14 |
|
|
Floor Space (Length x Width) |
mm |
5,540 x 5,645 |
|
|
Weight |
kgf |
60,500 (Opt: 54,000) |
|
|
NC Controller |
Fanuc 31i (Opt: Siemens-840) |
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