Servo Hydraulic Injection Molding Machine 160SEIII C -- Welltec Machinery Ltd.

Description	Unit	Value
INJECTION UNIT
Shot volume	cm³	442
Shot weight	g	402
Shot speed	mm/s	274
Screw diameter	mm	50
Injection pressure	MPa	142
Screw L:D ratio	--	18
CLAMPING UNIT
Clamping force	kN	1600
Opening Stroke	mm	480
Space between tie bars	mm x mm	470 x 470
Mold thickness(min)	mm	150
Mold thickness(max)	mm	520
Hydraulic ejection stroke	mm	160
Hydraulic ejection force	kN	77
POWER UNIT
Pump motor	kW	113
Heating capacity	kW	11.48
GENERAL
Oil tank capacity	L	320

Platen Dimension

Machine Dimmension

#	Value
A	1758 mm
B	1567 mm
C	2050 mm
D	4513 mm
E	5215 mm
F	1349 mm
G	1302 mm
H	717 mm
I	800 mm
J	789 mm
K	651 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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