UNIVERSAL MILLING AND DRILLING MACHINES FPU 251M / FPU 281 / FPU 301 / FPU 321M / FPU 361 / FPU 401
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UNIVERSAL MILLING AND DRILLING MACHINES
TECHNICAL DATA   FPU 251M FPU 281 FPU 301 FPU 321M FPU 361 FPU 401
Table size   mm 250x1120 280x1200 300x1250 320x1350(1600) 360x1500(1600) 400x1600
T - slots - number and size mm 3x14 5x14 5 - 14 5 - 18 5 - 18 5 - 18
Table swivel - left and right deg 45 45 45 45 45 45
Longitudinal table - manual mm 820 900 950 1000 (1250) 1150 (1250) 1250
travel - automatic mm 800 880 930 980 (1230) 1130 (1230) 1230
Cross table travel - manual mm 280 280 320 360 360 360
  - automatic mm 260 260 300 340 340 340
Vertical table travel - manual mm 410 410 410 460 460 460
  - automatic mm 390 390 390 440 440 440
Quill travel   mm 127 127 127 127 127 127
Max. distance from table top to vertical spindle nose              
mm 590 590 590 650 650 650  
Spindle nose taper - vertical ISO 40 40 40 40 40 40  
  - horizontal ISO 40 40 40 50 50 50  
Head swivel - right-left deg ± 90 ± 90 ± 90 ± 90 ± 90 ± 90  
  - forward-backward deg ± 45 ± 45 ± 45 ± 45 ± 45 ± 45  
Number of spindle speeds - horizontal - 18 18 18 18 18 18  
  - vertical: variator - stepless stepless stepless stepless stepless stepless  
Spindle speed range - horizontal: normal min - 1 40...2000 40-2000 40 - 2000 32 - 1600 32 - 1600 32 - 1600  
  - horizontal: option min - 1 50...2500 50 - 2500 50 - 2500 40 - 2000 40 - 2000 40 - 2000  
  - vertical: variator min - 1 70...3600 70 - 3600 70 - 3600 70 - 3600 70 - 3600 70 - 3600  
Number of table feeds   - 18 18 18 18 18 18  
Table feed rate: - normal: x,y mm/min 12,5...630 12,5...630 12,5...630 12,5...630 12,5...630 12,5...630  
  - normal: z mm/min 5...262 5...262 5 - 262 5 - 262 5 - 262 5 - 262  
  - option 1: x,y mm/min 16...800 16...800 16 - 800 16 - 800 16 - 800 16 - 800  
  - option 1: z mm/min 7...334 7...334 7 - 334 7 - 334 7 - 334 7 - 334  
  - option 2: x,y mm/min 20...1000 20 - 1000 20 - 1000 20 - 1000 20 - 1000 20 - 1000  
  - option 2: z mm/min 8...415 8 - 415 8 - 415 8 - 415 8 - 415 8 - 415  
Table rapid traverse: - x,y / z mm/min 2500 / 1040 2500 / 1040 2500 / 1040 2500 / 1040 2500 / 1040 2500 / 1040  
Quill feed rate   mm/rev 0,04/0,08/0,15 0,04/0,08/0,15 0,04/0,08/0,15 0,04/0,08/0,15 0,04/0,08/0,15 0,04/0,08/0,15  
   
Main motor power: - horizontal kW 4 4 5,5 7,5 7,5 7,5  
  - vertical kW 3,75 3,75 3,75 3,75 3,75 3,75  
Feed motor power   kW 1,5 1,5 1,5 2,2 2,2 2,2  
Machine weight   kg 2075 2100 2125 3000 3050 3075  

STANDARD FEATURES ACCESSORIES OPTIONS
  Cooling System   Rotary index table   Safety guard  
  Machine maintenance tool kit   Universal index device   Digital readout system  
  Working lighting   Slotting head   Stepless feed drive with frequence inverter  
  Mechanism for longitudinal screw travel without backlash   Arbors   Automatic cycle for longitudinal movement  
      Horizontal swivel vice   Tool automatic clamping device  
      Collet chuck with a collet set   Axes control by joystick switch  
      Clamping kit      

Size FPU 251M FPU 281 FPU 301 FPU 321M FPU 361 FPU 401
A 2330 2330 2330 2620 2620 2620
B 2230 2230 2230 2345 2345 2345
C 1870 1870 1870 1920 1920 1920
D 1185 1185 1185 1220 1220 1220
E 2610 2770 2870 3090 (3590) 3390 (3590) 3590