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Hollow Blow Molding Machine Series
GRM-45/D

  GRM-45/D automatic blow moulding machines, A wide variety of materials can be used for the machine, which are suitable for producing multi-type products in small batches. The clamping system is a high-precision single-station linear guide, extrusion system using a hard gear reducer and inverter imported from Japan.The die head system adopts central-incoming extrusion die made of special steel, imported hydraulic valve and seal parts with proportional control valve.? The control system consists of PLC and Human-machine interface imported from Japan, an automatic temperature control module and imported electrical parts

Main Technical Parameters

Specifications

GRM-45/DMax.Product Capacity1.5 LOutput(Cycle Time)300/480 Pc/HrMachine Dimension2.2*1.7*2.2 mMachine Weight1.8 T

Power

Total Power:11.5 KwAverage power consumption5.5 KwAir Pressure0.6 barAir Consumption0.2/0.4 M3/minCooling Water Pressure1.5/3 bar

Extruding System

Screw Diameter45 mmScrew L/D ratio24Extruder driving power5.5 KwNo.of Heaters2Screw Heating Power7 KwHDPE Plasticising Capapcity18 Kg/H

Single Die

HeadMax.Die-pin Diameter60 mmNumber Of Heating,Zone2Heating Power Of Die Head3 Kw

Double Die

HeadCenter Distance Of Die Head130 mmMax.Die-Pin Diameter

Tri-die Head
Center Distance Of Die Head 80 mm Max.Die-pin Diameter 35 mm Number Of Heating Zone 3 Kw Heating Power Of Die Head 4 Kw

Tetra-die Head
Center Distance Of Die Head 60 mm
Max.Die-pin Diameter 20 mm Number Of Heating Zone 3 Heating Power Of Die Head
4 Kw

Clamping System
Clamping Force 30 KN Platen Size 280*300 mm Platen Opening Stroke 120-250 mmMax.Mould Size 260*300 mm Mould Thickness 110-115 mm

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