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Automatic Injection Moulding

Automatic Injection Moulding
  • Direct hydraulic clamping unit

  • Adjustable clamp pressure

  • Large platen area

  • Microprocessor controls

  • Direct screw drive by high
    torque hydraulic motor

  • Easy to operate and maintain

specifications:


pm-50 pm-85 pm-100 pm-125 pm-185
plasticizing capacity kg/hr 40 45 45 65 100
screw diameter mm 35 40 40 45 55
injection stroke mm 145 + 10 145 + 10 145 + 10 170 210
calculated swept volume cc. 135 175 175 255 500
shot capacity (polystyrene)* gms. 121 157 157 230 450
injection pressure** kg. /cm2 1322 1393 1393 1420 1490
rate of injection cc/sec. 142 173 173 190 250
L/d. Ratio - 18:1 16:1 16:1 16:1 16:1
screw speed rpm 10 to 250 10 to 250 10 to 250 10 to 250 10 to 250
number of heating zones nos. 4 4 4 6 6
hopper capacity litres 45 45 45 45 45
*Dependent on Material

Locking Unit

mould clamping force tons 50 85 100 125 185
size of mould plate (h x v) mm 500 x 425 525x520 550 x 550 600 x 600 680 x 680
distance between tie bars (h xv) mm 350x250 350x350 360 x 360 400 x 400 450 x 450
minimum mould height with spacer mm 150 200 200 - 200
minimum mould height without spacer mm 250 300 300 200 300
mould opening stroke mm 300 350 350 550 600
max. Day light mm 550 650 650 750 900

hydraulic ejector : (optional)

stroke mm 70 110 110 110 140
ejector force tons 2. 75 2. 75 2. 75 2. 75 5. 7

hydraulic equipment :

pump operating pressure kg. /cm2 130 140 140 140 140
oil tank capacity litre 300 350 350 500 500

Electric supply :

electric motor hp 10 hp 15 hp 15 hp 20 hp 25 hp
heating capacity kw 5. 5 kw 6 kw 6 kw 7 kw 11 kw
total connected load kw 16. 5 kw 21 kw 21 kw 25. 5 kw 33 kw


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