Systec 420/820 C SP -- Sumitomo High Speed Injection Molding Machine and IML Solutions

Description	Unit	Value
INJECTION UNIT
Shot volume	cm³	530
Shot weight	g	387
Shot speed	mm/s	510
Screw diameter	mm	50
Injection pressure	MPa	243
Screw L:D ratio	--	25
CLAMPING UNIT
Clamping force	kN	4200
Opening Stroke	mm	770
Space between tie bars	mm x mm	820 x 820
Mold thickness(min)	mm	380
Mold thickness(max)	mm	825
Hydraulic ejection stroke	mm	230
Hydraulic ejection force	kN	96
POWER UNIT
Pump motor	kW	113
Heating capacity	kW	18.3
GENERAL
Oil tank capacity	L	820

Platen Dimension

Machine Dimmension

#	Value
A	257 mm
B	-3 mm
C	1105 mm
D Max	1795 mm
G	2469 mm
M	8025 mm
F Min	1243 mm
S	305 mm
SH	2291 mm

Welltec in house testing their new two-color injection molding machine 160P in 8 cavities closures production.

The new two-tone injection molding machine by Welltec is optional with vertical, parallel, piggyback arrangements to accomodate multi-component, multi-color injection production. With the rotary platen controlled by servo motor and extra wide tie bar spacing, it's an ideal injection molding machine for the production of 2 color parts.

With 2 sets of independent injection units, the size of two tone injection molding machine will generally larger than a regular servo injection molding machine, it would be very important that when you're choosing a robot for this kind of injection molding machine ,the length of the traverse stroke would be much longer compared to the regular injection molding machine of the same clamping force. In this case the robot for Welltec 160p should be SWITEK 3 Axis servo injection robot SW6308DS-20.

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