Stork ST 820 - 250

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dannyd

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Europe - Germany

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SOLD

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Model:

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Description:

Manufacturer: Stork
Type of machine: ST 820 - 250
Year: 1984
Delivery time: Immediately
Terms of Delivery: Ex Works
Location: Awans - Belgium
Controlversion: CDS 85
Screen text: Dutch
Price: on request

Technical details
Clamping unit
Clamping force: 2.500 kN
Size of mould platens (h x v): 850 mm x 904 mm
Distance between tie bars (h x v): 550 mm x 550 mm
Mould opening stroke: 520 mm
Mould height min.: 200 mm
Mould height max.: 520 mm
Max daylight: 1040 mm
Hydraulic ejector - stroke: 140 mm
Ejector force forward/backward: kN
Injection unit
Screw diameter: 57 mm
Ls/D ratio: 20
Injection pressure: 1770 bar
Stroke volume: 560 ccm
Shot weight, PS: 523 g
Injection stroke: 160 mm
Screw speed: 356-1/min
Plasticising rate max.: 170 kg/hr.
Nozzle pressure: 82 kN
Electric and Hydraulic Equipment
Installed heating capacity: 18,6 kW
Adjustable barrel heating zones:
Pump power 37 Kw
Oil 640 L



Dimensions und weights
Total machine weight: 3200 kg
Dimensions Injecton unit ( L x B x H ) 2,9 x 1.4 x 2,2 m
Dimensions Clamp unit ( L x B x H ) 3,2 x 1,4 x 2,1 m
Accessories
- Anti vibration pads
- 2 x Core
- 2 x Air vslve
- Robot