SM-II Series Plastic Injection Molding Machine

SM-II Series Plastic Injection Molding Machine
Characteristic

HIGH COST-PERFORMANCE

The SM-II Series Injection Molding Machine designed on the basis of advanced German &Italian technology, thus made our machines with advanced technology and extremely high cost performance.

INDIVIDUAL

Thanks to the modular design concept, customers can according to their actual needs, free combination of clamping, injection and power units, to reach to a higher performance.

HIGH REPEATABILITY PRECISION

The SM-II Series excellent injection molding performance, ensure the consistent high repeatability precise, the precision almost equal to the full-electric injection machines.

RELIABILITY

SM-II Series adopts high quality components, which ensure our machines, high performance and reliability. Save more cost for future maintenance.

  • High performance dual injection cylinder structure
  • High strength clamping unit
  • Mechanical parts surface adopts special treatment technology
Clamping Unit

Clamping Unit

  • Optimized designed mechanical structure ensure a higher strength
  • Larger space between tie-bars, suitable for more molds sizes and multi-cavity products needs
  • European type ejector structure, convenient for maintenance
  • Graphite-copper bushes used on tie-bar and ejector, graphite-copper slider used on movable & rear platen
  • Longer and wider movable platen guiding slider ensure higher repeatability precision
Injection Unit

Injection Unit

  • Modular designed injection structure, come true free combination of injection &clamping unit
  • Dual linear guide rails coms\e with one piece type injection unit base, ensure a higher precision
  • Dual carriage cylinder, improve injection precision be higher
  • Injection unit hydraulic circuit adopts sleeve type connector, no welding design
  • Up-turning designed nozzle cover, easier for maintenance
  • Dual layer barrel cover, ensure a safer production
  • Bearing type hopper slider, easier to change material and operation
Electric Unit

Electric Unit

  • Fast response controller unit, ensure a faster and more precise control
  • World-famous electric parts, reliable quality
  • Three color alarm lighter with buzzer, easy to know machines, working conditions
  • Heavy & light current separated distributed on our cabinet and terminal boxes
  • Electric unit designed under high safety standard, ensure operation safer
  • Network management function available for option
Hydraulic Unit

Hydraulic Unit

  • Modular designed concept, upgrade & maintenance will be easier
  • World-class brands hydraulic parts, ensure machines reliability and fast response
  • Visible and removable designed oil tank, easy for hydraulic circuit maintenance
  • DIN standard hydraulic pipe fitting with seal, G screw thread style plug, avoid oil pollution
  • Self-seal suction filter, oil circuit maintenance will be easy and convenient
Technology Date
INTERNA TIONAL CLASS Unit SM-110 II SM-150 II SM-180 II SM-220 II
DESCRIPTION NO 315 539 640 765
INJECTION UNIT   A B C A B C A B C A B C
Screw diameter mm 32 35 38 38 42 45 42 45 50 45 50 55
Screw L/D ratio L/D 25 22.8 21 25 22.7 21 23 21.6 19.4 23.3 21 19
Theoretical shot volume cm2 137 164 193 227 277 318 311 357 441 398 490 593
Shot weight (PS) g 125 149 175 206 252 289 283 325 401 362 446 540
Injection rate g/s 93 112 132 112 137 157 131 150 186 149 185 223
Injection pressure bar 2278 1904 1615 2376 1945 1695 2030 1769 1432 2038 1651 1364
Max.screw speed rpm 220 220 185 185
CLAMPING UNIT
Clamping force kN 1100 1500 1800 2200
Opening stroke mm 360 380 435 492
Distance between tie-bar mm 420x370 470x420 530x470 575x525
Max.mold height mm 400 500 550 580
Min.mold height mm 150 160 200 220
Ejector stroke mm 100 120 140 150
Ejector force kN 38 50 53 70
OTHERS
Max.Pump pressure MPa 16 16 16 16
Pump motor power KW 15 18.7 23 26
Heating capacity KW 8.1 12.2 13.85 16.4
Machine dimensions m 4.25x1.17x1.6 4.66x1.27x1.65 4.95x1.34x1.7 5.65x1.43x1.81
Oil tank cubage L 200 250 250 300
Machine weight t 3.8 4.5 5.5 7.2

※Based on the technical upgrade, the technical parameters of the product are subject to change without notice.

INTERNA TIONAL CLASS Unit SM-250 II SM-280 II SM-350 II
DESCRIPTION NO 1010 1455 2350
INJECTION UNIT   A B C A B C A B C
Screw diameter mm 50 55 60 55 60 65 65 70 75
Screw L/D ratio L/D 23.4 21 19.5 23 21 19.5 23.6 22 20.5
Theoretical shot volume cm3 471 570 678 665 792 929 1161 1346 1545
Shot weight (PS) g 428 518 617 605 721 845 1056 1225 1406
Injection rate g/s 185 224 266 181 215 253 306 355 407
Injection pressure bar 2094 1731 1454 2139 1797 1531 1978 1705 1485
Max.screw speed rpm 200 160 165
CLAMPING UNIT
Clamping force kN 2500 2800 3500
Opening stroke mm 492 560 675
Distance between tie-bar mm 575x525 630x580 730x680
Max.mold height mm 580 650 750
Min.mold height mm 220 250 280
Ejector stroke mm 150 160 180
Ejector force kN 70 90 125
OTHERS
Max.Pump pressure MPa 16 16 16
Pump motor power KW 30 30 45
Heating capacity KW 18.35 21.2 29.7
Machine dimensions m 5.65x1.43x1.81 6.1x1.53x1.86 7.35x1.88x2.0
Oil tank cubage L 300 400 500
Machine weight t 7.5 9 12.7

※Based on the technical upgrade, the technical parameters of the product are subject to change without notice.

INTERNA TIONAL CLASS Unit SM-450 II SM-550 II SM-680 II
DESCRIPTION NO 2980 4250 4935
INJECTION UNIT   A B C A B C A B C D
Screw diameter mm 70 75 80 80 85 90 85 90 95 100
Screw L/D ratio L/D 23.6 22 20.6 21.3 20 18.9 23.3 22 20.8 20.8
Theoretical shot volume cm3 1519 1744 1984 2215 2501 2797 2835 3179 3542 3925
Shot weight (PS) g 1382 1587 1805 2016 2276 2545 2580 2893 3223 3572
Injection rate g/s 317 364 414 401 453 508 480 538 599 664
Injection pressure bar 1911 1664 1463 1967 1742 1554 2020 1800 1620 1450
Max.screw speed rpm 155 135 135
CLAMPING UNIT
Clamping force kN 4500 5500 6800
Opening stroke mm 764 860 970
Distance between tie-bar mm 780x730 880x830 970x920
Max.mold height mm 780 850 980
Min.mold height mm 300 350 380
Ejector stroke mm 210 250 260
Ejector force kN 125 150 207
OTHERS
Max.Pump pressure MPa 16 16 16
Pump motor power KW 45 52 37+37
Heating capacity KW 32.1 41.5 44.3
Machine dimensions m 7.48x1.9x2.1 8.8x2.1x2.35 10.1x2.3x2.7
Oil tank cubage L 600 800 900
Machine weight t 16.8 22 32

※Based on the technical upgrade, the technical parameters of the product are subject to change without notice.

INTERNA TIONAL CLASS Unit SM-800 II SM-1000 II SM-1250 II
DESCRIPTION NO 5610 6100 9160
INJECTION UNIT   A B C D A B C D A B C D
Screw diameter mm 90 100 110 120 90 100 110 115 110 115 120 125
Screw L/D ratio L/D 24.4 22 20 18.3 25.5 23 20.9 20 23 22 21 20.2
Theoretical shot volume cm3 2990 3691 4467 5316 2988 3689 4464 4879 5270 5760 6272 6805
Shot weight (PS) g 2721 3359 4065 4837 2719 3356 4062 4440 4796 5242 5707 6193
Injection rate g/s 573 707 855 1018 590 729 880 960 793 867 944 1024
Injection pressure bar 2190 1780 1470 1230 2160 1760 1460 1330 1860 1700 1560 1440
Max.screw speed rpm 110 100 90
CLAMPING UNIT
Clamping force kN 8000 10000 12500
Opening stroke mm 1040 1120 1320
Distance between tie-bar mm 1020x980 1080x1080 1250x1250
Max.mold height mm 1000 1100 1300
Min.mold height mm 400 450 550
Ejector stroke mm 280 325 380
Ejector force kN 186 210 245
OTHERS
Max.Pump pressure MPa 16 16 16
Pump motor power KW 45+45 45+55 37+37+37
Heating capacity KW 50.2 63.9 74.4
Machine dimensions m 11x2.35x2.8 12.1x2.51x2.95 12.9x2.7x3.3
油箱容積 L 1000 1700 2100
Machine weight t 37 42 59

※Based on the technical upgrade, the technical parameters of the product are subject to change without notice.