BMC-5F-5224/27/30/33

  • Precision gear-type clutch. Indexing accuracy ±3 seconds, repeatability 1 second.
  • 3,500rpm spindle with horizontal head provides high cutting efficiency.
  • The precision gear-type clutch of 280mm large external diameter features high rigidity. Such design provides stable angular position and deformation-free operation for heavy cutting task.
  • The internal rotation face of the horizontal head is coated with PTFE material. Such design requires less rotation torque and extends sliding face lifetime.
  • The horizontal head is equipped with large-sized clamping jaws. Larger contact faces feature well-dispensed stress and high parts stability.
  • Obvious grease inlet can also be used as oil window for maintenance.
  • Built-in oil and cutting coolant circuits enhance connection efficiency and features neat design in appearance.
  • The horizontal spindle head incorporates tool clamping mechanism as one-piece structure, which saves space and time.
  • A level surface at the exterior of the horizontal head is parallel to the spindle. This is a handy design for calibrations and accuracy inspection.
Category:

Specification

Model Unit BMC-5F-5224 BMC-5F-5227 BMC-5F-5230 BMC-5F-5233
TRAVEL X x Y x Z axis mm
(inch)
5,200 x 2,400 x 1,100
(204.7 x 94.4 x 43.3)
5,200 x 2,700 x 1,100
(204.7 x 106.2 x 43.3)
5,200 x 3,000 x 1,100
(204.7 x 118.1 x 43.3)
5,200 x 3,300 x 1,100
(204.7 x 129.9 x 43.3)
Spindle nose to table (Horizontal) mm
(inch)
160~1202
(6.3~47.3)
160~1202
(6.3~47.3)
160~1202
(6.3~47.3)
160~1202
(6.3~47.3)
Spindle nose to table (Vertical) mm
(inch)
500~1,600
(19.7~63.0)
500~1,600
(19.7~63.0)
500~1,600
(19.7~63.0)
500~1,600
(19.7~63.0)
Distance between
spindle center to bridge
mm
(inch)
475
(18.7)
475
(18.7)
475
(18.7)
475
(18.7)
Distance between columns mm
(inch)
2,400
(94.4)
2,700
(106.2)
3,000
(118.1)
3,300
(129.9)
TABLE Working area mm
(inch)
5,200 x 2,100
(204.7 x 82.7)
5,200 x 2,400
(204.7 x 94.5)
5,200 x 2,700
(204.7 x 106.3)
5,200 x 2,700
(204.7 x 106.3)
Max.loading kg 20,000 21,000 21,000 22,000
T-Slots(No. x Width x Pitch) mm
(inch)
10 x 22 x 200
(10 x 0.8 x 7.9)
12 x 22 x 200
(12 x 0.8 x 7.9)
14 x 22 x 200
(14 x 0.8 x 7.9)
14 x 22 x 200
(14 x 0.8 x 7.9)
SPINDLE Tool shank BT-50 BT-50 BT-50 BT-50
Spindle Speed rpm 50~6,000 50~6,000 50~6,000 50~6,000
Spindle motor max.rating 26 26 26 26
Axis motor max. rating 9 / 7 / 7 9 / 7 / 7 9 / 7 / 7 9 / 7 / 7
FEED
RATES
Rapids on X&Y&Z axis m/min 12 / 12 / 12 12 / 12 / 12 12 / 12 / 12 12 / 12 / 12
Max.cutting feedrate m/min 1-6,000 1-6,000 1-6,000 1-6,000
TOOL
MAGAZINE
Tool storage capacity pcs 60(80 / 100 / 120 opt.) 60(80 / 100 / 120 opt.) 60(80 / 100 / 120 opt.) 60(80 / 100 / 120 opt.)
Type of tool type BT-50 BT-50 BT-50 BT-50
Max.tool diameter mm
(inch)
125 / 250
(4.9 / 9.8)
125 / 250
(4.9 / 9.8)
125 / 250
(4.9 / 9.8)
125 / 250
(4.9 / 9.8)
Max.tool weight kg 25 25 25 25
Max.tool lengh mm
(inch)
400
(15.7)
400
(15.7)
400
(15.7)
400
(15.7)
Tool change speed (ATC only) sec. 12 12 12 12
Tool chain divisional time kg/cm² 0.4 0.4 0.4 0.4
ACCURACY Positioning VDI 3441 mm
(inch)
P0.04
(0.0015)
P0.04
(0.0015)
P0.04
(0.0015)
P0.04
(0.0015)
Repeatability VDI 3441 mm
(inch)
Ps0.03
(0.0012)
Ps0.03
(0.0012)
Ps0.03
(0.0012)
Ps0.03
(0.0012)
DIMENSION Machine weight(Net) kg 47,000 / 49,000 48,500 / 50,500 50,000 / 52,000 50,000 / 52,000
Power source required KVA 50 50 50 50
Floor space
(L x W x H)
mm
(inch)
12,470 x 6,765 x 5,510
(490.9 x 266.3 x 216.9)
12,470 x 7,065 x 5,510
(490.9 x 278.1 x 216.9)
12,470 x 7,365 x 5,510
(490.9 x 289.9 x 216.9)
12,470 x 7,665 x 5,510
(490.9 x 301.7 x 216.9)
Air source required kg/cm² 6 6 6 6

Standard Accessories

  • Fanuc 31i-MB controller
  • Spindle 6000rpm (Gear)
  • Automatic lubricating system
  • Automatic lubricating oil collector for 3 axes
  • Spindle and gear transmission/temperature control
  • Twin screw and one link chip conveyor with bucket
  • Heat exchanger for electric cabinet
  • Foot switch for tool clamping/unclamping
  • V/H 60 tools arm-type tool change
  • Spindle oil cooler
  • Full splash guard
  • Air blow for chip (M code)
  • X/Y/Z linear guideway (Roller type)
  • Ball screw cooling system (X-axis)
  • Coolant gun & air socket
  • Foundation bolt kit
  • Removable manual & Pluse generator (MPG)
  • Working light
  • Rigid tapping
  • Coolant system and tank
  • Operation cycle finish and alarm lights
  • RS-232 interface / RJ45
  • Tool box
  • Oil skimmer
  • Maintenance and operational manual
  • Twin hydraulic counter weight cylinders
  • Automatic stock case for head
  • Automatic 90° head(3,500 rpm, 5° indexing)
  • Ladder for maintenance

Optional Accessories

  • Controller (Heidenhain, Seimens, Mitsubishi)
  • V/H 80/100/120 tools arm-type tool change
  • Spindle 8000/10,000 rpm
  • 30/35HP spindle motor upgrade(FANUC;32XX series only)
  • Ladder for Maintenance
  • Ball screw cooling system (Y, Z axis)
  • X/Y/Z axis linear guide roller type (Schneeberger)
  • Auto tool length meaurement
  • Auto workpiece measurement system
  • Coolant through spindle
  • Linear scales (Heidenhain/Fagor)
  • CNC rotary table & tail stock
  • The stock case for horiztonal head can be customized made
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