Rubber Injection Molding Machines -REP International

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Home Custom-Built Range S24 Rubber Injection Press

S24 Rubber Injection Press

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Do you need a giant molding machine? The S24 beats all records!

Huge size Rubber Injection Press for insulator molding

 

Designed for the manufacture of high-voltage insulators (550 kV), this is one of the largest presses made by REP.

The dimensions of the parts to be injected explain the huge size of the press: 660 mm in diameter, 2600 mm long, molded in one go.

The production of a complete insulator takes place, therefore, in between one and four cycles, significantly increasing productivity and the reliability of parts.

The S24 exists in two versions: L50 or L100

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Technical Features S24L50

Closing Unit  
Closing Force kN 24 000
Opening Stroke mm900
Clamp maxi. useful
mm 21
Distance between platens  2015
Distance between guide columns mm 1680 X (2 x 840)
Mold height min/max mm
without sliding platen  650 / 1090
Heater plates:  
Width x length
mm
1500 x 3000
Injection unit   2 injection units
Extrusion L/D =15
 
Screw Diameter mm56
Extruder speed rpm 0 - 140
Heating power (400 V)kW6,4 x 2
Injection  
Shot capacity cm3 25 000 x 2
Injection pressure bar 1500
Heating power (400 V) kW 12,6
Hydraulic Unit  
Type of pump   variable displacement
Pump output in charge 1/mn 138 x 2
Working pressure bar 250
Motor power kW 55 x 2
Tank capacity l 400 x 2
Space requirement  
Width x depth on the floor
mm 5600 x 4000
Max height
mm

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