High Speed Vertical Machining Centers
A New Standard in Efficiency

Mounted with roller type linear ways, the LV series allows rigidity to be increased by 30%. High feed rate combined with high rigidity ensure the LV series to achieve higher efficiency and performance, making the machine excellent for machining in communication, automotive parts, hardware and medical equipment.

1. ‬The optional bed construction design is able to resist inertia generated by high‭ "‬G‭" ‬with‭ ‬maximum stability‭.‬

2. The short nose spindle presents outstanding rigidity‭. ‬It also may increase efficiency while lowering tool wear‭.‬

3. 48 meters rapid traverse on three axes greatly reduces machining time.

4. High speed, silent ball screw and roller type linear way exhibit high speed, high accuracy and high rigidity features.

5. Stable automatic tool change system not only reduces non-cutting time, but also extends spindle life.

6. Front side chip exhaust with optimal chip exhausting angles and extra large chip flushing rate.

High Speed Vertical Machining Centers

Taiwan Master Tool Magazines.

• The entire series of machine employs‭ ‬Taiwan master tool magazines.

• The tool pockets are manufactured from aluminum alloy and T6‭ ‬treated for maximum durability‭.‬

• Front mounted air cylinder enables repair or maintenance to be accomplished in only 10‭ ‬minutes‭.‬

Short Spindle Nose

The short spindle nose design allows the spindle motor to fully develop transmission efficiency‭. ‬As a result‭, ‬machining accuracy‭ ‬is upgraded and spindle life is extended‭.‬

Ball Screw、Linear Motion Guide

The silent ball screws and linear guide ways on three axes feature high rigidity‭, ‬low noise‭, ‬low friction and high sensitivity‭, ‬providing an increase in machining speed and accuracy‭.‬

Pneumatic counter-balance on Z-axis

The Z-axis is designed with no counter-balance weight in combination with servo motor drive with brake to improve Z-axis drive performance‭. ‬Therefore‭, ‬high speed and better surface finish can be achieved‭.‬

Full-enclosed Guards

Fully enclosed guards ensure smooth movement at high speed and low noise‭. ‬The guards isolate coolant and chips and provide a protection for linear ways and ball screws for extending their service life‭.‬

machining center table

Table‭ size :

High Speed Rigid Direct-drive Spindle

High Speed Rigid Direct-drive Spindle (Opt.)

The direct-drive spindle is mounted in high precision class P4‭ ‬bearings‭. ‬The spindle features inclue light weight‭, ‬low eccentricity‭, ‬high rigidity‭, ‬low expansion coefficient‭. ‬As a result‭, ‬higher accuracy and longer spindle life can be achieved‭.‬

Roller Type Linear Guideway

Roller Type Linear Motion Guide

Roller type linear ways on all three axes provide better dynamic rating load compared with its class of roller type linear way. This feature not only ensures the entire machine accuracy, but also provides the highest rigidity as well as outstanding cutting performance.

The linear motion guide features minimum wear and extra long lifespan.

Especially ideal for high speed movement and dramatically reduce the power requirement of machine.

Collision Protection Device

Collision Protection Device

The machine is equipped with a collision protection device which can absorb and reduce the collision force. The machine accuracy is still maintained if any axis malfunction happens.

Increase height of column

Increase height of column

Increased height of column has sufficient space to mount the 4th and 5th axes.

SPECIFICATION

Model

LV-700

LV-850

Control unit

MITSUBISHI-MELDAS M70B‭ / ‬FANUC OiMD

Travel

X-axis travel

700 mm

800 mm

Y-axis travel

500 mm

500 mm

Z-axis travel

550 mm

550 mm

Spindle nose to table

120~670 mm

120~670 mm

Spindle

Type of spindle

BT-40

BT-40

Spindle transmission

Belf Drive

Belf Drive

Spindle R.P.M.

10,000 rpm

10,000 rpm

Spindle motor

7.5 kw

7.5 kw

Feed

X/Y/Z rapid traverse

48 / 48 / 48 M/min

48 / 48 / 48 M/min

Three axes ball screws‭ ‬(mm)

ø36 / P16 / C3

ø36 / P16 / C3

Three axes linear guide (P class)

X, Y, Z-axis ball screw: ball type 35 mm x 4 blocks

Three axes transmission method

Direct drive

Direct drive

Cutting feed rate

1~10,000 mm/min

1~10,000 mm/min

Table

Table size

800 x 450 mm

1000 x 450 mm

T-slot‭ ‬(‬WxNo‭.‬xPitch)

18 x 3 x 130 mm

18 x 3 x 130 mm

Table loading capacity

350 kg

500 kg

A.T.C.

Tool selection method

Rotary disc type

Rotary disc type

No‭. ‬of tools

24 pcs

24 pcs

Max‭. ‬tool weight

7 kgs

7 kgs

Miscellaneous

Coolant tank capacity

220 L

220 L

Max‭. ‬machine weight

4100 kg

4500 kg

Machine‭ ‬size‭ ‬(LxWxH)‭‬

2000 x 2440 x 3100 mm

2430 x 2400 x 2700 mm

Air pressure

6 kg

6 kg

Power requirement

20 KVA

20 KVA

•‭ ‬Design and specification are subject to change without prior notice‭.‬

Standare Accessories:

  • BT40 spindle
  • 10,000 rpm direct-drive spindle
  • Rotary disc type (BT40,24 tools)
  • Built-in coolant nozzles
  • Spindle oil cooler
  • Automatic lubrication system
  • Ethernet transfer
  • LED work ligh
  • Rigid tapping
  • M30 automatic power off
  • Option Accessories:

  • 12,000/15,000 rpm direct-drive spindle
  • Programmable coolant nozzle adjustment
  • Coolant through spindle (15 bar/20 bar)
  • Coolant through Spindle(15bar / 20bar)
  • 4th axis rotary table and tailstock
  • Automatic tool measuring device
  • Increase height of column
  • Screw type chip conveyor
  • Link chain type chip conveyor
  • Oil / fluid separation device
  • Coolant gun and air gun
  • Dynamic roundness inspection

    Laser inspection