850 SEIII B -- Welltec Machinery Ltd.

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850SEIII - B servo Injection Molding Machine

Machine Specification

Description	Unit	Value
INJECTION UNIT
Shot volume	cm³	3691
Shot weight	g	3322
Shot speed	mm/s	470
Screw diameter	mm	100
Injection pressure	MPa	171
Screw L:D ratio	--	20
CLAMPING UNIT
Clamping force	kN	8500
Opening Stroke	mm	1100
Space between tie bars	mm x mm	1060 x 1060
Mold thickness(min)	mm	450
Mold thickness(max)	mm	1100
Hydraulic ejection stroke	mm	350
Hydraulic ejection force	kN	250
POWER UNIT
Pump motor	kW	440
Heating capacity	kW	50
GENERAL
Oil tank capacity	L	1500

Machine Dimension

Platen Dimension

Machine Dimmension

#	Value
A	2420 mm
B	2300 mm
C	2635 mm
D	4668 mm
E	4497 mm
F	10514 mm
G	1410 mm
H	2340 mm

Q & A

Systec 350/720-1450 SP is an excellent high speed hydraulic injection molding machine by Sumitomo-Demag and warmly welcomed in the caps producing business. In a 32 cavities caps injection project, a 3 axis servo injection robot is wanted for the parts picking. Which one would be perefect for it?

SW7312DS is a kick-back design 3 axis servo injection robot for injection molding machine 350-650T wiht a payload up to 8kg. With excellent rigidity and stability, it had been popular in projects of closure picking, preform picking and handle picking etc. Is one of the best 3 axis servo injection robot for Demag Systec 350/720-1450 SP in caps injection project as the parts picking robot.

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