TVMC-3000

Traveling Column Machining Center

TVMC-3000

Traveling Column Machining

3 to 4 axis travelling column + fixed table design provide greater dynamic rigidity, productivity, flexibility and higher precision.

Incredible Rigid Frame Design

The column feed concept is innerently more rigid and accurate because the table and fixturings remain stationary while the column travels above the workpiece in a double box - Y over X plane, regardless the workpiece's configuration, even over-sized or off-centre workpieces, the load on the guide ways, ballscrews and motors are remain unchanged.


Y axis 700mm travel frame ATC column side mounted

  • Totally being analysized by the most advanced CAD and FEM.
  • Extreme rigid construction with heavy internal bracing to maximize machine rigidity.
TVMC-2000 Incredible Rigid Frame Design
TVMC-2000 Incredible Rigid Frame Design

Y axis 1000mm travel frame ATC through column

Heavy frame with torsional stiffness innovative design supports heavy cutting to produce better surface finishs and provides long term precision for accuracy.

TVMC-2000 Incredible Rigid Frame Design
TVMC-2000 Incredible Rigid Frame Design

Innovative Creamic Bearings Spindles

TVMC-2000 Innovative Creamic Bearings Spindles

Standard direct coupling

#40 taper 10000 rpm / 12000 rpm / 15000 rpm, or optional #50 taper 8000 rpm / 10000 rpm

TVMC-2000 Innovative Creamic Bearings Spindles

Optional motor spindle

HSK-A63 taper 14000 / 18000 / 24000 / 30000 rpm, HSK-A100 taper 10000 / 12000 / 15000 rpm

Fast Automatic Tool Changer

TVMC-2000 Fast Automatic Tool Changer

Standard #40 taper

Standard Y axis 700 mm travel column side mounted ATC 24 / 32 / 40 / 50 stations

TVMC-2000 Fast Automatic Tool Changer

Optional

Optional Y axis 1000 mm travel ATC through column ATC 32 / 40 / 60 stations

Splash Guarding

TVMC-2000 Splash Guarding

Full splash guard with top closed roof for TVMC-2000/3000/4000

TVMC-2000 Splash Guarding

Open top splash guard for TVMC-5000 for long work piece

Wide Range of Flexibility for Long Fixed Table

Dividing into 2 divisions

TVMC-Series Wide Range of Flexibility for Long Fixed Table
  • Loading & Unloading on one division while machine is machining on other division.
  • Each division working range is 800mm, 1300mm, 1800mm, 2300mm
TVMC-Series Wide Range of Flexibility for Long Fixed Table
  • For many identical parts production.
  • For different operation on each division.

Full table

TVMC-Series Wide Range of Flexibility for Long Fixed Table
TVMC-Series Wide Range of Flexibility for Long Fixed Table
  • For multiple identical parts production.
  • For large or long parts production.

With above twin-table concept, it is possible to save up to 100% of the machining time if compares with conventional machining center, also without the need for additional investment in complicated & troublesome automatic pallet changer system.

TVMC-Series Long-table Dimensions

Long-table Dimensions

TVMC-Series Twin-table Dimensions

Twin-table Dimensions

Specification

( ) Option
Model TVMC-3000 ( L )
Table
Overall size 2400, 3400, 4400, 5400 x 700 ( 1000 )
T slots ( size x no x pitch ) ( mm ) 18 x 7 x 100 ( 125 )
Max. loading ( KG ) 4000
Travel
X/Y/Z axis #40 spindle ( mm ) 2320, 3320, 4320, 5320 x 710 ( 1000 ) x 610 ( 1000 )
Distances
Spindle to column ways ( mm ) 750 ( 1281 )
Spindle to table top ( mm ) 150 ~ 760 ( 300 ~ 1300 )
Floor to table top ( mm ) 860 ( 1051 )
Spindle
Taper BT ( CAT / SK ) 40
Speed ( RPM ) 10000 UP TO 24000
Front bearing dia. 70
Motor ( Kw ) 7.5 / 11 UP TO 42
Feed Rates: X / Y / Z
Cutting feedrate ( M ) 10
Rapid feedrate ( M ) 24 / 30 / 30
Automatic Tool Changer
Type of atc Swing Arm
No. of atc 24 ( 32, 40, 50 )
Max. tool ( dia. / length ) ( mm ) 150 / 300
Max. tool weight ( Kg ) 7
Tool to tool (°) 3
Chip to chip (°) 10
Ballscrews on 3 Axis
Diameter ( mm ) 50 / 70 / 80 x 50 x 50
Precision class ( mm ) C3, 0.008 / 300
Coolant motor power ( kw ) 1.27
Coolant tank volume ( L ) 600 ~ 1000
Coolant motor capacity ( L / Min. ) 20
Lubriccation motor power ( Watt ) 25
Lubrication tank voume ( L ) 4
Accuracy
Positioning ( mm ) JIS 6338 : ± 0.005 / 300, VDI 3441: P0.015 ~ P0.02
Repeatability ( mm ) JIS 6338 : ± 0.003, VDI 3441: PS0.01 ~ PS0.015
Roundness ( mm ) JIS 6338 : ± 0.01 / 300, Diameter
Miscellaneous
Net weight ( kg ) 21000 ~ 40000
Pneumatic required ( kg ) 6
Guarding Full guard & roof except TVMC-5000 is half guard
CNC Control Available Fanuc, Heidenhain, Siemens

Standard Accessories

  • Full splash guard with top roof
  • Programmable coolant system
  • Automatic lubrication system
  • Spindle air blast system
  • Working lamp
  • Alarm lamp for abnormal situation
  • M.P.G
  • Indication lamp for dwell & end of job
  • Levelling bolts & pads
  • Spindle #40 taper & 24 arm atc
  • RS-232 terminal interface port
  • Machine & control manuals
  • Toolbox with spanners & wrenches
  • Chain type chip conveyors