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Lab Small Plastic Vertical Injecting Molding Machine

Lab Small Plastic Vertical Injecting Molding Machine

Model NG-3211
MOQ 1 Set
Lead Time 3-15 Working Days
Country of Origin China
Package Standard Export Wooden Box
OEM & ODM Support

Description

Summary:

Plastic injection moulding is the process of melting plastic pellets (thermosetting/ thermoplastic polymers) that once malleable enough, are injected at pressure into a mould cavity, which fills and solidifies to produce the final product.

Features:

1.Vertical mold opening and vertical injection, suitable for insert molding.

2, Nitrided mast, material tube, high torque night pressure motor drive, multi-stage injection pressure, good plasticizing performance.

3, Direct pressure mother-mother lock cylinder design, rapid mold clamping, low-pressure safety mold clamping, abnormal automatic mold opening, multiple pressure control, high safety, improve mold life.

4, Electrical warranty device, no mistakes occur, maintenance operators safe.

5, Automatic fault display, maintenance is quick and easy.

6, Electronic control, night pressure face using brand-name parts, quiet, precise and durable.

7, Multi-stage temperature control, multi-stage injection pressure, injection speed, back pressure stepless adjustment, suitable for precision plastic parts molding.

Specifications:

Screw Diameter Mm 26 28 30
Injection Pressure kg/cm² 1530 1278 886
Theoretical Shot Volume cm³ 61 70.8 81
Max.Shot Weight(ps) g 56 64 74
Safe Shot Weight(ps) OZ 2 2.27 2.6
Max.Shot Weight(ps) cm³/sec 57 66 75.5
Injection Rate mm 115
Screw Speed Max. rpm 0-205
Nozzle Comtact Force Tons 4.45
Nozzle Retraction Stroke mm 170
Clamping Force Tons 35
Platen Size mm 540*380
Distance between tie bere mm 375*205
Min.Mold Height mm 158/58
Opening Stroke mm 180
Max.Open Daylight mm 338/238
Ejetor Force Tons 1.3
Ejetor Stoke mm 35
Max.Hydaulic Pressure kg/cm² 140
Pump Output l/min 34.5
Oil Resservoir Capacity l 100
Cooling Waer Consumption l/hr 400-600
Pump Motor Power KW/HP 3.75/5.5HP
Berrel Heating Power KW 2.4
Total Electricity KW 6.3

 

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