• SLIDING VERTICAL DUAL-COLOR INJECTION MOLDING TECHNOLOGY

      MZ-S series dual-color injection molding machine adopts sliding vertical injection molding technology. The product is injected with one color first, then slide to next step for second color injection. The whole process can be monitored and controlled precisely

       
    • ENERGY-SAVING SERVO HYDRAULIC SYSTEM

      MZ-series energy-saving injection molding machines consume no extra energy due to output volume changes according to load alteration. In the phase of holding pressure, servo motor lowers rotate speed and consumes a little of energies. In the phase of cooling, motor doesn't work and consumes no energy. According to different products, MZ-MD high energy-saving injection machines will save up to 80% energy and bring you prominent economic benefit.

       
    • BETTER MOLDING STABILITY

      MZ-MD high energy-saving injection molding machines are equipped with rotary encoder and pressure sensor, and both of them have feedback of flow and pressure. Through changing the speed and torque, high quality synchronous servo motor makes corresponding flow and pressure adjustments to reach the effects of close-loop precision control.

       
    • QUICK RESPONSE

      It only costs 0.05s for MZ-D energy-saving injection molding machines to achieve the maximum output. In comparison with conventional hydraulic injection molding machines, their response speed have been obviously quickened and cycle time effectively shortened to improve production efficiency.

       
  SPECIFICATION
K6-70 K6-100 K6-130 K6-170 K6-220
ITEM
   INJECTION  UNIT          
SCREW  DIAMETER mm 28 30 35 30 35 40 35 40 45 40 45 50 45 50 55
SCREW  L/D  RATIO L/D 24 22.5 19 23.5 23 20 22.5 22.5 19.5 24 21 19 24 21.5 19.5
SHOT  VOLUME(THEORETICAL) 74 85 115 106 144 188 183 239 302 289 366 452 414 511 618
INJECTION  WEIGHT(PS) g 68 78 106 98 133 173 168 220 278 266 337 415 380 470 568
INJECTION  PRESSURE Mpa 2857 2489 1829 2836 2083 1595 2632 2015 1592 2380 1880 1523 2311 1872 1547
INJECTION  SPEED mm/s 115 100 97.5 118 96    
INJECTION  RATE g/sec 65 75 101 65 89 116 86 113 143 136 173 213 140 173 210
SCREW  SPEED rpm 230 230 225 255 199    
CLAMPING UNIT              
CLAMP  TONNAGE KN 700 1000 1300 1700 2200    
TOGGLE  STROKE mm 285 350 380 450 520    
MIN.MOLD  HEIGHT mm 100 150 150 150 180    
MAX.MOLD  HEIGHT mm 350 400 450 540 570    
SPACE  BETWEEN  TIE  BARS mm 320X320 370X370 420X420 470X470 540X540    
EJECTOR  TONNAGE KN 31 31 38 45 62    
EJECTOR  STROKE mm 90 110 130 150 160    
EJECTOR  NUMBER PC 1 5 5 5 9    
   OTHERS              
MAX.PUMP  PRESSURE  Mpa 16 16 16 16 16    
HEATER  POWER KW 5.5 7 8.5 9 11.5    
PUMP MOTOR  POWER KW 11 11 13 18 18    
OIL  TANK CUBAGE L 220 250 280 320 400    
MACHINE  DIMENSION(LxWxH) M 3.8X1.2X1.7 4.5X1.3X1.8 5.2X1.4X1.9 5.4X1.5X2.2 5.7X1.6X2.4    
MACHINE  WEIGHT T 3.2 3.7 4.2 5.5 7    

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