Double Station Co-Extrusion Blow Molding Machine with 1-6 Layers, 2ml-35L

Features & Application

Features

HMI Touch Screen, Incorporating with PLC system (Optional Siemens/B&R Control) for easy maintenance.
Blowing Unit/ Die Head movement for changing mold easily, as option.
Built with safety devices to provide maximum protection for the machine operator.
High plasticizing capacity extrusion screw is designed to handle material variations.
Plasticizing screw and barrel is precision machined from special nitrogen treated steel.
Water cooling technology controls feed zone temperature.
Chiller circulated hydraulically controlled blow-pin.
The twin station configuration allows for continuous blow molding. This eliminates down time and upgrades production.
This series can operate with a selected single station.
When requiring both functions in a single machine, purchase the machine for PVC application and order the additional parts (screw and die head ) for conversion to PE application.

Application

Dairy

Jerry Can

Cosmetic / Personal care

Edible Oil

Toys

Lub-oil Containers

Household Chemical

Specification

MODEL	UNIT	PK45T				PK55T				PK65T				PK75T				PK90T				PK100T				PK110T				PK120T
Material To Be Used		PE/PP				PE/PP				PE/PP				PE/PP				PE/PP				PE/PP(Toggle)				PE/PP(Toggle)				PE/PP(Toggle)
PRODUCT		TS	TD	T3	T4	TS	TD	T3	T4	TS	TD	T3	T4	TS	TD	T3	T4	TS	TD	T3	T4	TS	TD	T3	T4	TS	TD	T3	T4	TS	TD	T3	T4
Product Volume (Min/Max)	cc	100-500	50-200	30-100	5-50	300-1L	100-500	50-200	30-100	500-2L	300-1L	100-500	50-200	2L-5L	500-2L	300-1L	100-500	4L-10L	1L-3L	500-2L	300-1L	10L-25L	2L-5L	1L-3L	500-2L	10L-25L	2L-5L	1L-3L	500-2L	10L-30L	2L-5L	1L-3L	500-2L
Product Dia. (Min/Max)	mm	20-90	10-80	10-65	10-30	20-100	20-80	10-65	10-60	30-130	30-100	10-80	10-60	50-180	40-120	25-100	20-80	70-220	40-160	30-120	30-100	150-300	80-220	30-140	40-120	150-300	80-220	30-140	40-120	150-300	80-220	30-140	40-120
Product Max. Weight	g
EXTRUDER
Screw Diameter	mm	45				55				65				75				90				100				110				120
L / D		26:1				26:1				26:1				26:1				28:1				28:1				28:1				30:1
Screw-speed Range (PE/PP)	RPM	20-70				20-70				20-70				20-70				20-65				20-60				20-60				20-60
Induction Motor + Inverter (PE/PVC)	HP	15 (20)				20 (25)				25 (30)				40				60 (75)				100				125				150
Max. Extruding Output/Per Hour	kgs	30 (40)				40 (50)				50 (60)				80				120 (150)				200				250				300
Barrel Heating Zone	zone	3				4				4				4				4				4				5				5
Barrel Heating Capacity	kw	5				8.1				10.4				15.8				22.8				23.8				27.4				27.4
DIE HEAD
Twin Cavity Center Distance	mm	x	100	85	80	x	100	85	80	x	120	100	85	x	140	120	100	x	180	140	120	x	250	160	140	x	250	160	140	x	250	160	140
Heating Zone	zone	2	3	5	8	3	3	5	8	3	3	5	8	5	4	4	7	5	6	5	7	5	7	7	7	5	7	7	7	5	7	7	7
Heating Capacity	kw	2.4	3.6	5	9.3	3.3	4	5	9.3	5.6	4.2	5	9.3	8.5	6.7	9	10.6	18.5	9.9	9.2	14.9	18.5	16.3	12.2	16.4	18.5	16.3	12.2	16.4	18.5	16.3	12.2	16.4
MOLD PLATEN
Clamping Force	Ton	6.5				6.5				6.5/10.5				10.5/15.5(Toggle)				15.5/18				18/21.5				18/21.5				21.5
Max. Opening Stroke	mm	330				330				410				550				550/660				550/660/900				550/660/900				660/900
Min. Claming Stroke	mm	80				80				140				185				185/220				185/220/300				185/220/300				220/300
Platen Size (WxH)	mm	250x290		320x275		250x290		320x275		350x410		350x340		460x430/460x485(Toggle)				520x485				600x485/600x660				600x485/600x660				600x485/600x660
Carriage Stroke	mm	∅40x320		∅40x410		∅40x320		∅40x410		∅40x450		∅40x450		∅50x520				∅50x580				∅50x720				∅50x720				∅50x720
HYDRAULIC SYSTEM
Pump Motor	HP	20				20				30				30				30/40				40				40				40
Pump Pressure	kg/cm²	160				160				160				160				160				160				160				160
Air Pressure	kg/cm²	5-7				5-7				5-7				5-7				5-7				5-7				5-7				5-7
Air Volume	NL/Min	500				500				600				900				1500				1500				1500				1500
Oil Tank Capacity	gallon	100				100				100				100				100				107				107				107
Total Power Consumption	kw	35.2	36.4	37.8	42.1	42.9	43.6	44.6	48.9	58.8	57.4	58.2	62.5	78.3	76.5	78.8	80.4	120.9	123.2	115.2	118.9	148.8	146.6	142.5	146.7	152.2	150	145.9	150.1	171	168.8	164.7	168.9
Average Power Consumption	kw	17.6	18.2	18.9	21.05	21.45	21.8	22.3	24.45	29.4	28.7	29.1	31.25	39.15	28.25	39.4	40.2	60.45	61.6	57.6	59.45	74.4	73.3	71.25	73.35	76.1	75	72.95	75.05	85.5	84.4	82.35	84.45
Machine Weight	Ton	6	6.1	6.2	6.3	7	7.1	7.2	7.3	9.2	9	9.1	9.3	11.1	11	11.2	11.3	13.2	13.1	13	13.3	14.2	14.1	14	14.3	14.2	14.1	14	14.3	14.4	14.3	14.2	14.5

PKCS3

PKCS4

* All specifications and designs are subject to change without notice.

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FAQ

Q1: What range of container volumes can this double station blow molding machine produce?

Parker's PK-CTS/CTD/CT3/CT4/CT8 Double Station Blow Molding Machine series supports a wide range of production volumes, from 2 ml up to 35 L. This flexibility allows manufacturers to select an appropriate machine configuration according to their container size and production requirements.

Q2: Does this machine support multi-layer co-extrusion molding?

Yes. The PK-CTS/CTD/CT3/CT4/CT8 series can be configured as a Co extrusion blow molding machine, supporting co-extrusion from 1 to 6 layers. The series is designed to process materials including PE, PP, PETG, PVC, and Nylon, with configurations available for different co-extrusion applications.

For manufacturers requiring both double station production and multi-layer capabilities, the series can be configured as a Double Station Co-Extrusion Blow Molding Machine according to specific production requirements.

Q3: Can I operate this double station blow molding machine with only a single station?

Yes. Although the Double Station Blow Molding Machine is designed to use twin stations for continuous production and increased capacity, the PK-CTS/CTD/CT3/CT4/CT8 series can also operate with a selected single station when needed.

Q4: Does the PK series double station blow molding machine support automatic deflashing and recycling?

Yes. The PK Double Station Blow Molding Machine series supports automation functions such as auto deflashing, auto recycling, parison control, automatic material feeding, remote troubleshooting, and in-mold labeling (IML). Available functions may depend on the selected machine configuration, so please confirm the required functions with Parker before ordering.

Q5: What types of products can this double station blow molding machine produce?

The PK-CTS/CTD/CT3/CT4/CT8 Double Station Blow Molding Machine is suitable for a wide range of blow-molded products, including dairy containers, jerry cans, cosmetic and personal care packaging, edible oil bottles, toys, lubricant containers, and household chemical containers.

For applications requiring multi-layer container structures, the series can also be configured as a Co extrusion blow molding machine. The appropriate machine configuration depends on the required container size, material, number of cavities, and production requirements.

Q6: How many heads and cavities are available for this double station blow molding machine?

The PK-CTS/CTD/CT3/CT4/CT8 Double Station Blow Molding Machine supports configurations from single to multiple heads, with up to 8 heads and 1 to 8 cavities. The appropriate head and cavity configuration can be selected according to product size, mold design, and required production capacity.

Q7: What control system is available for the PK double station blow molding machine?

The PK Double Station Blow Molding Machine is equipped with an HMI touch screen integrated with a PLC system for operation and maintenance. Siemens or B&R control systems are available as optional configurations.

Q8: Can the machine be configured for both PVC and PE production?

Yes. When both PVC and PE production capabilities are required in a single machine, the PK series can be configured for PVC application with additional screw and die head components for conversion to PE application.

For projects that also require multi-layer production, Parker can help determine whether a Co-Extrusion Blow Molding Machine or Double Station Co-Extrusion Blow Molding Machine configuration is suitable for the required materials, container design, and production requirements.

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