Vertical Machining Center Model: VM740S

Vertical Machining Center Model: VM740S

MAIN FEATURES 

· Fanuc 0i MF Control with USB Port, CF card Port, RS232 Interface and 8.4" Color LCD Display

· 10000rpm belt drive spindle,with spindle oil cooler

· Arm ATC (20 tool)

· Flood coolant with large separate coolant tank with way oil skimmer

· Portable Manual pulse generator imported from European

· Air fan in Electric cabinet

· Automatic Lubricating System

· Air cooling and Air Gun cleaner

· Air Blast around Spindle

· Spindle Protecting Air Curtain

· Work light and 3 color tower signal light

· Full enclosure splash guard

· Telescopic covers

 

STANDARD CONFIGURATION 

· Program and data protection key

· Lifting eye bolts

· Installation parts

· Spare parts (fuses & pull stud &etc)

· Assembly & operation tools

· One year machine and parts warranty..

· Instruction manual, parts list, and electrical drawings

· Fanuc operator and maintenance manuals

SPECIFICATIONS:

l CAPACITY

X axis travel       650mm(25.6")

Y axis travel       420mm(16.5"）

Z axis travel 500mm(19.7")

l GUIDE WAY

X guide way span       265mm(10.4") 30 ball

Y guide way span       440mm(17.3") 30 roller

Z guide way span       275mm(10.8") 30 roller

l BALL SCREW

X ball screw       32x16mm

Y ball screw         32x16mm

Z ball screw         32x16mm

Ball screw class       C3

l DRIVING MOTOR

X motor       1.8Kw/11NM

Y motor       1.8Kw/11NM

Z motor       3.0Kw/20NM

l MOTION

X axis rapid travel      40m/min

Y axis rapid travel      40m/min

Z axis rapid travel      30m/min

Cutting speed            10000

Positioning accuracy (Full stroke) XYZ       0.008mm

Repeatability XYZ       0.005mm

l WORK TABLE

Table length          750mm(29.5")

Tale width         420mm(16.5")

Table surface to floor  :       860mm(33.9")

Table Max loading weight       350kg    

T slot       14mm                

l MAIN SPINDLE

Spindle nose to table      120-620mm(4.7"-24.4")

Spindle center to Z axis       485mm(23.2")

Spindle type BT40

Spindle speed       10000rpm

Spindle motor       7.5/11kw

Spindle torque     26.3/35Nm    

l AUTOMATIC TOOL MAGAZINE

Number of tools       20

Tool shank       BT40

Max tool Dia/length /weight       dia80/300/8

Tools change time           1.7 sec

l GENERAL

Foot print (LxWxH):       2665x1980x2645mm

Machine weight :       4000kg

 

l UTILITY:

Power required       20kVA/30A

Voltage required – Fanuc                                380 Volts /50Hz / 3 Phase

Compressed air pressure                                                                   0.6~0.8 Mpa

Compressed air consumption                                                             280 L/min

l LUBRICATION SYSTEM:

Tank capacity                                                                                    4L

Pump motor power                                                                            0.035Kw

Discharge pressure                                                                           2.5MPa

Distributor type                                                                                  Metering

l FLOOD COOLANT SYSTEM:

Tank capacity                                                                                   160L

Pump motor power                                                                          0.37/0.55kw

Filtration                                                                                           20 mesh

Max. Pressure                                                                                  0.15/0.24 MPa

Max. Flow rate                                                                                 33/67L/min

Pump type                                                                                      Immersion type

l PACKING SIZE

Packing type      steel plate

Packing size   3430×2250×2450mm

Bed, Column and Saddle

The bed is a rigid, one piece casting made from fine grain Meehanite cast iron with heavy ribbing to help prevent vibration and deformation during heavy cutting.  Extra wide spacing of the roller guide ways provide for excellent support of the saddle, regardless of the load distribution on the table.  The table is fully supported by the saddle in all positions with no overhang.  The rigid box type column casting is heavily ribbed to help prevent twisting or distortion as well as helping to dampen vibration during high speed or heavy machining.