MOULD YOUR FUTURE - MILACRON WAY                                                          TECHNOLOGY FOR GLOBAL MARKET














TOGGLE INJECTION MOULDING MACHINES
SIGMA 440 SPECIFICATIONS		  

 

 
SIGMA 440 SPECIFICATIONS
INTERNATIONAL DIMENTIONS 4400 - 1190 4400 - 2350 4400 - 3340
INJECTION UNIT SPECS UNITS       55MM FRAME       70MM FRAME       80MM FRAME
    A' A B C A' A B C A' A B C
SCREW DIAMETER mm 50 55 65 70 65 70 80 90 70 80 90 100
INJ.CAPACITY MAX. (GPPS) gms 486 588 821 952 1010 1172 1531 1937 1318 1722 2179 2690
THEORETICAL DISPLACEMENT cc 511 618 863 1001 1062 1232 1608 2036 1385 1810 2290 2827
INJECTION PRESSURE MAX. bar 2321 1918 1373 1182 2300 1909 1462 1155 2408 1843 1456 1180
INJECTION RATE cc/sec 331 393 557 639 363 426 557 696 343 431 546 668
INJECTION SCREW STROKE mm 260 260 260 260 320 320 320 320 360 360 360 360
SCREW L/D RATIO   25.9 23.6 20 18.6 24.6 22.9 20 17.8 25.7 22.5 20 18
SCREW SPEED rpm 360 360 360 360 195 195 195 195 134 134 134 134
PLASTICIZING CAPACITY gm/sec 49 Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box:
63
90 110 52 60 85 115 42 55 75 100
TOTAL HEAT CAPACITY kw 23.7 23.7 23.7 23.7 29.7 29.7 29.7 29.7 43 43 43 43
CLAMP UNIT SPECIFICATIONS    
CLAMP FORCE tons Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box:
440
CLAMP STROKE mm Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: Text Box: