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Hollow Blow Molding Machine Series
GRM-55/D

　GRM-55/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 Parameter

Specifications

GRM-55/D Max.Product Capacity3.5 L Output(Cycle Time)300/480 Pc/Hr Machine Dimension2.9*2.1*2.25 m Machine Weight3.3 T

 

Power

Total Power:36.5Kw Average power consumption2 Kw Air Pressure0.6 barAir Consumption0.3/0.6 M3/minCooling Water Pressure2.5/4 bar

 

Extruding System

Screw Diameter 55 mm Screw L/D ratio24 Extruder driving power15 Kw No.of Heaters3 Screw Heating Power9 Kw HDPE Plasticising Capapcity45 Kg/H

 

Single Die

HeadMax．Die-pin Diameter 90mm Number Of Heating，Zone2 Heating Power Of Die Head3.6 Kw

 

Double Die

Head Center Distance Of Die Head130 mm Max．Die-Pin Diameter:55mm Number of Heating Zone:3 Heating Power of Die Head:5.8KW

 

Tri-die Head

Center Distance Of Die Head:110mmMax．Die-pin Diameter::45mmNumber Of Heating Zone:45kwHeating Power Of Die Head:5.5kw

Tetra-die Head

Center Distance Of Die Head:75mmMax．Die-pin Diameter:25mm Number Of Heating Zone:5Heating Power Of Die Head:5kw

Clamping System

Clamping Force:55KNPlaten Size:290*360 mmPlaten Opening Stroke:130-370 mmMax．Mould Size:350*360 mmMould Thickness:135-210 mm

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