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Servo Injection Molding Machine

PLASTIC INJECTION MACHINE

main features

  • high performance
  • central lubrication system assures convenient machine maintenance
  • long service life
  • outstanding platen design with high rigidity and enlarged space between tie bars.
  • energy savings
  • new ejection system design with longer ejector stroke, larger space and better rigidity.
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Details A2-SM Series

A2-SM Series injection molding machines are equipped with famous servo motor system and YUKEN dual-displacement piston pump. They come with high competitiveness on international market, because of low cost, high performance, long service life, fast response, ease of wiring and energy savings.

Specifications A2-SM Series

Parameter Unit UN60A2-SM UN90A2-SM UN120A2-SM UN160A2-SM UN200A2-SM UN260A2-SM UN320A2-SM UN400A2-SM UN480A2-SM
Space Between Tie Bars mm 310x310 360x360 410x410 460x460 510x510 610x570 710x670 760x710 860x810
Screw diameter mm 25|28|32 32|36|40 38|43|48 43|48|53 48|53|60 53|60|68 60|68|76 68|76|84 76|84|92
Shot volume cm3 66.3|83.1|108.5 132.7|168|207 192.7|246.8|307.6 297.7|370.9|452.3 435.3|518.4|664 584.6|749.3|962.4 834|1071.3|1338.2 1198.4|1497|1828.8 1678.5|2050.5|2459.6
Shot weight g 61|76.5|99.8 122.1|154.6|190.4 177.3|227.1|283.0 273.9|341.2|416.1 391.2|476.9|610.9 537.8|689.4|885.4 767.3|985.6|1231.1 1102.5|1377.2|1682.5 1544.2|1886.5|2262.8
Shot weight(PS) oz 2.2|2.7|3.5 4.3|5.5|6.7 6.3|8|10 9.7|12|14.7 13.8|16.8|21.5 19|24.3|31.2 27.1|34.8|43.4 38.9|48.6|59.3 54.5|66.5|79.8
Injection pressure Mpa 240|191.4|146.6 222.2|175.5|142.2 203.6|159|127.6 203|162.9|133.6 203|172.8|134.8 217.1|169.4|131.8 226.2|176.1|141 224.8|179.9|147.3 198.6|162.5|135.5
Screw L:D ratio 22.4:1|20:1|20:1 22.5:1|20:1|20:1 22.6:1|20:1|20:1 22.3:1|20:1|20:1 22:1|20:1|20:1 22.6:1|20:1|20:1 22.6:1|20:1|20:1 22.3:1|20:1|20:1 22.1:1|20:1|20:1
Max. injection speed mm/s 109 107 83 83.7 78.2 79 66.6 71.7 73
Screw stroke mm 135 165 170 205 235 265 295 330 370
Screw speed(stepless) r/min 0-215 0-219 0-188 0-210 0-170 0-162 0-145 0-130 0-130
Clamping force kN 600 900 1200 1600 2000 2600 3200 4000 4800
Opening stroke mm 260 330 355 420 460 530 585 660 760
Mold thickness(Min.-Max.) mm 120-300 130-350 145-400 160-460 180-520 195-610 220-660 240-730 260-810
Hydraulic ejection stroke mm 60 100 120 140 150 160 170 210 220
Ejector number 1 5 5 5 5 13 13 13 13
Hydraulic ejection force Mpa 18.2 28 42 42 49 77 77 110 110

Accessories A2-SM Series

Oil Typer Mold Temperature Controller
3 in 1 Compact Dehumifiers Dryer
3 in 1 Heatless Dehumifiers Dryer Energy saving type
Honeycom Rotor Dehumifiers
Single Autoloader
Detachable Autoloader
Detachable Autoloader Open Type
2 in 1 Compact drying autoloader