Demark Holding Group: Taizhou, Zhejiang, China; Main products: Moulds, PET Preform Injection Molding Systems, PET Blow Molding Machine, Plastic Bottle Pet Blow Molding Machine, Plastic Bottle Blow Molding Machine

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Home > Products > Pet Blow Molding Machine > SFL4-PET Stretch Blow Molder with Servo

SFL4-PET Stretch Blow Molder with Servo

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Product Details

Condition	New	Application	Bottle
Plastic Processed	PET	Blow Moulding Type	Stretch Blow Moulding
Automatic	Yes	Place of Origin	Shanghai, China
Brand Name	DEMARK	Model Number	SFL4
Power(W)	50 KW	Dimension(LWH)	6.0 x1.6x2.0
Weight	5 TON	Certification	CE
Warranty	1 year	After-sales Service Provided	Engineers available to service machinery overseas

Product Description

Specifications

SFL4-PET Stretch Blow Molder with Servo, 4 cavities, 1500bph/cavity, 6000bottle/hour

It's used for the produce of PET water bottle, hot-fill bottle, CSD, drinking oil and pesticide bottle

Feature:it’s the only one that adopts all servo control system in China, with stalbe structure and high speed, the way

of PID self-feedback nonstop heating can make use of the infrared heating efficiently, which is energy saving and easy to maintain , the equiped mold is very flexible which can meet the needs of non-stop inline produce. The touchable screen control and temperature adjustment simplified the temperature adjustment for different bottle blowing.

First invented rotary preform infeeding structure in China, which is very stable and reliable and applicable of different size of preform.

The servo conveying system with high accuracy of position,quick speed and good stability, as there is no air resource which is energe saving and with low maintenance charge.

Servo motor controls the stretch rod to stretch the preform.The advantage is: it can stretch the

preform by phase, firstly, position the preform,make the preform in a vertical position, then second stretch.By this way it guaranteed the stretch of the preform evenly and consistently .The stretch speed is very fast and accurate.

The carrier and carrier head is separate , which can changed different carrier head in a short time,the speed of the carrier rotation device is changeable which can adjust the rotation speed of the preform and make sure that the preforms are heated evenly.

The reversal structure design is easy for the adjustment of the height of the lamp and the distance

between the lamp and preform and also for lamp change. The non-stop heating mode guaranteed every

preform can be heated evenly, the gap between preforms is very small and energy saving. There is apretecting for for neck screw, which can pretect the neck screw from deformation while heating.

First class air supply

Technical Parameter:

Type		Unit	SFL4	SFL8
Productive output	Base on 500ml	Bottle/hour	6000	9000
Productive output	Base on 500ml	Bottle/hour	6000	9000
Forming Specification	Clamping power	Ton	60	65
	Clamping stroke	mm	120	120
	Stretching stroke	mm	350	350
	Bottom stroke	mm	50	50
	Cavity	pcs	4	8
	Cavity spacing	mm	115	115
Bottle specification	ntainer volume	L	2	2
	Max.neck diameter	mm	32	35
	ntainer diameter	mm	110	105
	ntainer height	mm	330	330
	Max.perform height	mm	150	150
Electrical specification	Heating boxes	pcs	5	7
	Heating lamps	pcs	9	9
	Maximum heating power	KW	90	126
	Total power	KW	96	132
	Actual power consumption	KW	40	50
	Electrical voltage / Frequency	V	380(50Hz)	380(50Hz)
Air pressure specification	Operataiting low pressure	Mpa	0.7~0.9	0.7~0.9
	Low pressure consuming	L/min	2000	3000
	Blowing pressure	Mpa	2.5~4.0	2.5~4.0
	High pressure consuming	L/min	3500	6000
Chilly water specification	Operating pressure	Mpa	0.5~0.6	0.5~0.6
	Temperature	°C	10	10
	Flow rater	L/min	60	100
Machine specification	Machine dimension	m	6.0 x1.6x2.0	7.6 x1.6x2.0
Machine specification	Machine weight	T	6	7

Contact Us

Demark Holding Group: Contact nameSals Manager
Chat Now; Phone0086-576-84039111,84239222; Address26# Chaoyuan Road, Western Industrial Area, Huangyan, Zhejiang, P.R.China , Taizhou, Zhejiang

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Product Categories

Closure Mould / Cap Mold	New Products	Pet Blow Molding Machine	PET BottleBlowing Moulds
Pet Preform Line

SFL4-PET Stretch Blow Molder with Servo

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