LBM-1500

Bridge Type Machining Center

LBM-1500

Bridge Type Machining

The newest eumach bridge type vertical machining center not only with further innovations in rigidity, accuracy, speed and heavy cutting but also for true die / mold evolution.

LBM-1500 open

Features

  • Large workpiece load & traverse capacity

    1750 mm x 1000 mm x 750 mm traverse, 1750 mm twin column distance, 1600 mm x 1000 mm table size with up to 3000 kg workpiece load.

  • Rigid double column bridge type construction

    The twin column & bridge is made of one piece Meehanite highest quality casting to ensure its rigidity and reduce vibrations during high speed heavy cutting.

  • Spindles with full power range

    Powerful built-in motor spindle 18000 rpm, HSK-A63, 26 & 32 kw / 124 & 154 Nm.

  • Advanced latest CNC digital controls

    Heidenhain i TNC-530, Siemens 840D, Fanuc 0i -MF, 31i -MB

  • The right control in the right position

    A swivel control panel located in right side of machine, easily move to the most suitable position to make the operator's job more straight-forward and enhances safety and productivity.


Automatic tool changer

A disk type 16 stations automatic tool changer provides as standard

LBM-1500 Features

Chip & water drainage

Twin built-in base casting chips & water flushing drains by coolant spray nozzles on twin ends of bridge bottom ends and an additional one ander bridge, efficiently carry chips to the front side coolant tank or chip conveyor & bucket.

LBM-1500 Features

Roller guideways & ballscrews

The high rigid & heavy duty roller type linear motion guideways on 3 axes to provide low starting inertia, low friction and high acceleration, rates optimizing servo drive and ensure machine response immediately & precisely for high speed cutting requirements, especially in rapid positioning and contouring cutting.

LBM-1500 Features

Compact & clear guardings

Full cover for all electrics, water cooler, transformers, pneumatics etc. for a clean environment & convenient after service.

LBM-1500 Features

Rigid Overall Machine Design & Superior Features

LBM-1500 Rigid Overall Machine Design

Super wide & high rigid one piece castings twin columns

The very wide distance 1750 mm between twin column, allowing the most convenience mounting of large workpiece, fixture etc. The high column compare to competitors is extremely useful for tall workpiece and those which requires long cutting tools.


High quality forged castings on saddle & ram

Using the high quality special & tough forged castings FCD45 on saddle & ram to get the fastest feed response on Z axis movement.


Integrated ballscrew mounting brackets

The mounting brackets for 3 axes are being integrated on the bridge base and saddle castings for the maximum rigidity, the ballscrews are mounted on both ends to prevent heat generated by respective high speed positioning from affecting positioning accuracy.

Powerful Motor Spindle

Satisfy most of various applications, from roughing to finishing even in very tough materials such as tool steels.

LBM-1000 Built-In Motor Spindles & ATC

P18 optional

Model P18 P24 P15
Max. speed ( RPM ) 18000 24000 15000
Rated speed ( RPM ) 1000 2000 1000
Spindle taper HSK-A63 HSK-A63 HSK-A63
Housing dia. ( mm ) 210 210 230
Power S1 / S6 ( KW ) 26 / 32 21 / 27 42 / 53
Torque S1 / S6 ( Nm ) 124 / 154 85 / 116 200 / 250
Bearings dia. ( mm ) 70 70 70
Lubrication greased oil air greased
Remark standard optional optional

Dimension

LBM-1500 Dimension
LBM-1500 Dimension

CNC Control

LBM-1000 CNC Control

Fanuc Oi-MD / 31i-MB

LBM-1000 CNC Control

Heidenhain iTNC-530 / 640

LBM-1000 CNC Control

Siemens 840D / 828D

Specification

Model LBM-1500
Table
Overall size ( mm ) 1600 x 1000
T-Slot ( mm ) 18 x 7 x 125
Maximum loading ( kgs ) 3000
Travel
X axis ( mm ) 1750 head left & right
Y axis ( mm ) 1000 table in & out
Z axis ( mm ) 750 head up & down
Distance
Between 2 columns ( mm ) 1750
Spindle to table top ( mm ) 107 ~ 857
Floor to table top ( mm ) 840
Spindle
Motor S1 / S6 : 26 / 32 KW, 124 / 154 Nm
Taper HSK-A63 ( BT#40)
Speed ( RPM ) 18000 ( 24000 )
Feedrate
Cutting ( M / min ) up to 20
Rapid x / y / z ( M / min ) 30 / 30 / 30
Minimum setting ( mm ) 0.001
Automatic tool changer
No. of tools carousel armless 16
Max. tool DIA. / length ( mm ) 80 / 250
Max. tool weight ( kgs ) 7
Coolant & Lubrication
Coolant tank volume ( liters ) 300
Pneumatic required ( kgf / cm2 ) 7
Lubrication tank ( liters ) 4
Accuracy
Position ( mm ) ± 0.005 / 300
Repeatability ( mm ) 0.003
Roundness ( mm ) 0.01 / 300 DIA.
Machine net weight ( kgs ) 15000

Standard Accessories

  • Full guard with roof
  • Armless ATC
  • Coolant system
  • Spindle air blast
  • Auto. lubrication
  • Working lamp
  • Alarm light
  • Levelling pads & bolts
  • Adjusting tools & box
  • 18000 RPM motor spindle & water cooler

Optional Accessories

  • Tool length & radius measurement
  • Workpiece probe
  • Coolant thru spindle device
  • Tool laser measurement
  • 32 / 40 / 60 swing arm ATC
  • Axis linear glass scales