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RIKUTEC GBM S2000 – S3000

HIGH PERFORMANCE MULTI-LAYER COEXTRUSION BLOW MOLDING MACHINE

With this type of machine, article sizes of up to 3,500 l can be manufactured. The machine is ideally suitable for products used in the field of water and environment (rainwater-, septic- or sewage-water-tanks), as well as in agriculture or watersports.

RIKUTEC GBM S2000-S3000Technical data
Product volume (l)1,500 – 3,500
Output (pcs/h)up to 25
Space requirement:
Length × width × heigh (mm)
appr. 13,500 × appr. 12,500 ×
appr. 9,000
Clamping unit:
Closing-force (kN)
Closing pressure (bar)
Clamping area (mm)

2,000
up to 210
2,100 × 2,300

CLAMPING UNIT

Both mold platens are guided by 4 runner blocks with a linear gui- derails system on a closed frame. The closing and opening motions of the mold platens are done hydraulically with proportional valves, controlled via digital sensors and the machine control. The movement of each plate is controlled separately, which allows synchronous or asynchronous movements.

ACCU-HEADA80A125A150A165
Number of Layer1-31-31-31-3
Volume (l)80125150165
Shot weight (kg)60100115125
Die diameter (mm)230–800230–740360–900360–900
EXTRUDERE90E100E120E140E150
Screw diameter (mm)90100120140150
Screw length (L/D)> 30> 30> 30> 30> 30
Melting capacity (kg)180320460500700

COEX AND BI-EX ACCU-HEADS FROM 80 UP TO 165 LITERS:

Ideal for products used in the field of water & environment (heating oil, water, wastewater) or water- sports (kayak and kanu).

 

ACCU-HEAD

The RIKUTEC Coextrusion Accumulator Head works to the „first in /first out“ system.
The hydraulically driven injection piston is controlled by means of a proportional valve (speed control). The piston for controlling the wall thickness is controlled by means of a separate circuit including a control valve.

 

Upon product requirement different systems for partial wallthickness control can be offered.

 

EXTRUDER

Extruder with grooved and cooled infeed bushing and barrier screw with mixing tip. For processing HMW-HDPE as powder or pellets.