High Speed Hybrid Injection Molding Machine for IML -- Sumitomo Demag Systec 350/720C-840 SP

Welltec All Electric injection molding machine

Turn-key IML Solutions

Systec 350/720C - 840 SP-- Sumitomo Demag Highpeed Injection Molding Machine

About the Sumitomo Demag High Speed Injection Molding Machine Systec 350/720C-840 SP

The Systec 350/720C-840 SP is the hybrid drive concept high speed injection molding machine based on the EI-Exis SP designed and manufacturered by the Sumitomo Demag for the exacting requirements of the packaging insdustry. With a clamping force of 3500kN, the Systec 350/720C-840 is one of the best injection molding machine for a multi-cavities IML project of Yogurt cups.

The Specification of Sumitomo Demag Systec 350/720C-840 SP

CLAMPING UNIT		350/720
Clamping Force/Locking Force	kN	3500/3850
Max. Mould Opening Stroke	mm	730
Mould Height Min.	mm	350
Max./Enlarged Mould Height	mm	745/950
Daylight Between Platens Max./Enl	mm	1475/1680
Mould Platen (h x v)	mm	1040 x 1060
Distance Between Tie Bars (h x v)	mm	720 x 720
Min. Permissible Mould Diameter (k)	mm	400
Max Mould Mould Weight/mov./fixed	kg	4700/2650/3600
Election Stroke Std./Enlarged	mm	200
Ejection/Retraction Force	kN	73/36
INJECTION UNIT	[840]	A	B	C	D
Screw Diameter	mm	45	50	45	50
Screw Geometry		Standard	Standard	Special	Special
LD Ratio	L/D	20	20	25	25
Spec. Injection pressure (Up to 400°C)	bar	2402	1946	2402	1946
Cylinder Head Volume, Max.	cm³	358	442	358	442
Max. Shot Weight	g	326	402	261	323
Max Rate of Injection	cm³/s	875	1001	875	1001
Injection Speed	mm/s	550	510	550	510
Plasticising Rate (PS/PE)	g/s	53/48	76/64	53/48	76/64
Max. Screw Stroke	mm	225
Max.Distance of Nozzle Retraction	mm	751	777	751	777
Nozzle Stroke in Automatic Mode	mm	645	636	645	636
Max.Nozzle Dipping Depth	mm	20
Nozzle Sealing Force	kN	110
Number of Heating Zones		5
GENERAL DATA		350/720-840
Oil Tank Capacity	ltr.	580
Insttalled Electrical Rating
Pump	kW	59
Electric Screw Drive	kW	35
Heating Capacity of Screw Cylinder	kW	13.0	14.8	15.7	22.3
Total Capacity	kW	107	109	110	116
Net Weight	kg	15500
Transport Dimensions	m	7.4 x 2.0 x 2.3

Machine Dimensions (mm)

A	B	C	D max	G	M	F min	S	SH
222	86	990	1648	2244	7038	1118	33	1762

UNIT: (mm)

IML Solutions Demonstration -- 12 Cavities Yogurt Cups IML Production

As a hybrid injection molding machine designed for the package, the Sumitomo Demag Systec 350/720C-840 SP is one of the best choice of the injection molding machine for a multi-cavities IML project with efficiency and stability.

The IML system of which the video demonstrate is an IML solution in production of the IML cups for one of the best loved Yogurt products in China. It's either 12 + 12 configuration or 8 + 8 + 8 configuration of which means has two IML system of 12 cavities cups to share one vision control system and packing or three IML system 8 cavities cups to share one vision control system and packing. It's one of the top solutions of IML cups production.

By working with the top image recognition solution providers in China, SWITEK is providing turn-key solutions of IML Yogurt cups production from IML labeling to vision control to bag packing with SWITEK SW8 series of high speed side entry IML robot. And in the on coming K-Show 2025 you'll see the SWITEK IML Solution in production of soft tubes for cosmetic, of which a new trend of package for the Luxury Cosmatics.

Best Buy Robotic Arm for Injection Molding Machine

SW6710S

Unit: mm

X1	X2	X3	X4	Y	YM1	YM2	Z	L	W	H	Payload
900	750	0	0	1000	420	580	1750	2780	1610	1930	8kg

The Application of End of Robotic Arm Tooling

EOAT Assembly Demonstration -- Two Cavities Non-woven Fabric In Mold Insertion

Two Cavities Non-woven Fabrics In Mold Insertion EOAT Design

Product Descriptions

This EOAT is for 2 Cavities Non-woven Fabric In Mold Insertion;
The Inserts (Non-woven Fabric) Would be Take Out or Embeded by Pneumatic Needle Gripper;
The Grippers Would be Drived by Two Air-Routes, One for Each Cavity;
The Gross Weight of the EOAT Seet is about 7kg.

Bom List

Product Name	PN #	Model	Quantity
Extruded Profiles	4.Y00052	PEP4040-1000	2
Plugs for Profile	4.Y00072	PEP4040	4
Extruded Profiles	4.Y000481	PEP2525-1500	2
Extruded Profiles	4.Y00481	PEP2525-1000	1
Plugs for Profile	4.Y00070	PEP2525	10
Cross Mounting Bracket for Profiles	7.Y00356-T	SMBA-2540T	10
Pneumatic Needle Gripper	8.Y00025	GN2010	14
Mounting Bracket	7.Y00308-T	SMBE2-2060T	14
Mounting Bracket	7.Y00309-T	SMBE2-3060T	1

Q & A About Robotic Arms and Injection Automation

What's the Budget of a Turn-key 8 Cavities 700ml Cups Side Entry IML Solution?

"Milk Tea", a beverage with a mixture of the tea, fruit juice, corn, peanut and maybe something else which will totally out of your imagination is getting more and more popular in China and South-East Asia. It's easy to find a new tea store while working in the street of the main city of China in a couple of weeks with new flavours. Some of them like CHAGEE is not only popular in China, but also in Malaysia, Thailand, Vietnam. Which make the production of the IML cups for the take away "Milk Tea" a business of billions of dollars.

8 Cavities 700ml Cups Side Entry IML Solutions

For a side entry IML system for the production of 700ml beverage cups, you'll need:

High speed injection molding machine 450T (8 Cavities);
8 Cavities 700ml IML cups hot runner injection mould;
Side entry IML robot;
Auxiliary machinery

With the first side entry IML system put on market in 2009, SWITEK has cooperating with the major manufacturer of high speed injection molding machine and the mold making company in China to provide you with a price smart solution of IML for the cups. With a turn-key solution you'll have the injection molding machine, the mold and the IML robots well tested together before delivery to ensure the system received is ready to work and reduce the start up cost.