ABS Series

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Vertical Screw/ Direct Ram Clamp

Standard Features:

abs

  • The hydraulic system operates with an energy saving regulating pump & proportional valve for drive & pressure regulation.
  • Centrally applied high performance hydraulic mould clamping cylinder
  • Linear transducer for clamping stroke with 1 mm accuracy.
  • Mould closing & opening speed profiles, 4 stages programmable.
  • Programmable closing & opening force.
  • Intermediate stop possible with closing & opening.
  • Monitoring of mould protection time.
  • Hydraulic mould protection regulated.
  • After alarm “Mould Protection” mould can either be stopped or opened.
  • Hydraulic Ejector, Forces, Speeds, Advancement & Retraction delay as well as stroke count (up to 5) programmable.
  • Modular injection unit as complete assembly group.
  • Injection unit equipped with linear transducer of 1 mm accuracy.
  • Four tie-bar type centrally fitted injection unit, vertical.
  • Continuous nozzle contact during the complete cycle.
  • Regulated injection speed profile, 5 steps programmable with injection delay.
  • Measurement, display and monitoring of injection time.
  • Switch over to holding pressure as a volume or time dependent function.
  • Material cushioning monitoring.
  • Screw circumferential speed display.
  • Open nozzle with screw in tip.
  • Electronically regulated cylinder and nozzle heating.
  • Monitoring of oil temperature & filter contamination.
  • Fine mesh oil filter in the return line.
  • Temperature regulator with digital temperature input, integrated in the PLC.
  • Temperature monitoring with tolerance band input regulation mode.
  • Corrosion proof stainless steel material hopper with emptying position.
  • Alarm for hopper emptying.

Regulated Parameters:

  • Control Cabinet Temperature
  • Hydraulic Oil Temperature
  • Plasticizing Cylinder Temperature
  • Screw RPM
  • Screw Position
  • Nozzle Contact Force
  • Holding Pressure
  • Back Pressure
  • Movements and force of mould and ejector
  • Ramp control sequence for mould and ejector end position
Technical Data Unit ABS-45 ABS-60 ABS-100 ABS-150 ABS-200 ABS-300 ABS-500
Screw Diameter mm 25 30 35 40 40 40 50
Injection Pressure kg/cm2 1700 1700 1600 1500 1500 1500 1400
Theoretical Shot Volume cm3 49 71 130 207 251 251 275
Max. Shot Weight (PS) g 45 60 100 150 200 300 500
Injection Rate cm3/sec 35 50 71 90 114 114 167
Screw Stroke mm 100 100 135 165 200 300 350
Screw Speed Max. rpm 0-250 0-250 0-250 0-250 0-250 0-250 0-200
Number of Temperature Control - 3 4 4 4 4 4 5
Material Hopper Capacity   8 8 10 10 20 20 20
Clamping Force Tons 7 7 10 13 18 18 25
Opening Force Tons 1.5 1.5 2.6 3.1 4 4 6.1
Max Mold Size mm 200 x 200 200 x 200 260 x 260 280 x 280 340 x 340 340 x 340 360 x 360
Min. Mold Height mm 75 75 75 100 100 100 125
Opening Stroke mm 210 210 300 325 465 465 550
Max.Open Daylight mm 375 375 465 540 665 665 790
Ejector Force Tons 1.3 1.3 1.3 1.3 2 2 2
Ejector Stroke mm 50 50 70 70 70 70 70
Max.Hydraulic Pressure kg/cm2 120 120 120 120 120 120 120
Pump Output liter/mm 20 20 26 26 40 40 60
Oil Reservoir Capacity liters 60 60 80 100 140 140 180
Pump Motor KW 2.2 2.2 3.5 3.5 5 5 8.8
Barrel Heating Power KW 2.5 3.2 4 5 6.1 6.1 8.3
Total Wattage KW 4.7 5.4 7.5 8.5 11.1 11.1 17.1
Machine Weight Tons 0.6 0.6 0.8 0.95 1.2 1.3 1.5
Machine Dimensions (L x W x H) m 1.7 x 0.9 x 2.3 1.7 x 0.9 x 2.3 1.8 x 1 x 2.5 2 x 1.09 x 2.7 2.2 x 1.17 x 2.9 2.2 x 1.17 x 3.2 2.4 x 1.3 x 3.8