Detail Information

Application:	Bottle,water Tank,container,medical,road Barrel	After-sales Service Provided:	Engineers Available To Service Machinery Overseas,Online Support,Video Technical Support,Field Installation,commissioning And Training
Plastic Processed:	PET,PE,PP,HDPE,ABS	Blow Moulding Type:	Stretch Blow Moulding,Extrusion Blow Moulding,Injection Blow Moulding
Use:	Making PET Bottle,water Bottle,food, Field,cosmetic	Machine Type:	High Speed Plastic Bottle Making Machine,Semi-automatic Bblowing Machine,Hydraulic Driven,Extrusion Blow Molding Machine,bottle Forming Machine
Key Words:	Blow Molding Machine,machine,PET Stretch Bottle Blowing Molding Machine	Condition:	New
Moldingprocess:	Blow Molding	Automation:	Automatic
Highlight:	HDPE plastic blow molding machine , efficient tank blow molding machine , long service life blow molder

Product Description

HDPE Plastic Blow Molding Machine Efficient Molding Long Service Life

Product Introduction

Developed independently by Weifang Xinhengda Machinery Co., Ltd., this professional blow molding unit is purpose-built to produce hollow inner vessels for solar water heaters. Capable of fabricating inner liners covering 120L to 1500L specifications, it is equipped with advanced extrusion systems and precise wall thickness control technology. Compared with conventional machinery for stainless steel and enamel liners, the equipment features lower capital investment, superior thermal insulation performance and faster forming speed, perfectly matching mass production and personalized custom manufacturing requirements.

Tabular Parameters

Key attributes

plastic processed

PE, HDPE

Clamping Force (kN)

800

automation

Automatic

voltage

380-415V

key selling points

Energy Saving

warranty

1 Year

plc brand

core components

PLC, Gearbox, Motor

machinery test report

Provided

video outgoing-inspection

Provided

output (kg/h)

240 kg/h

place of origin

Shandong, China

power (kw)

weight (t)

brand name

XINGHENGDA

dimension(l*w*h)

10*3*5

Screw L/D Ratio

screw diameter (mm)

110 mm

screw heating power(kw)

31.5 kW

extruder motor power(kw)

40 kW

mold platen size(width)(mm)

1350 mm

mold platen size(height)(mm)

1350 mm

air pressure(mpa)

0.8 MPa

air comsumption(m³/min)

0.2 m³/min

die head heating power(kw)

30 kW

Blow Moulding Type

Extrusion Blow Moulding

Automatic

Yes

After-sales Service Provided1

Field installation, commissioning and training

After-sales Service Provided2

Engineers available to service machinery overseas

Weight

25TON

Certification

CE and ISO9001:2008

Clamping Force

800KN

Power

229-292KW

Product Core Functions

1.Efficient Extrusion Forming
The extrusion assembly realizes stable material transportation and thermal plasticization, continuously extruding uniform plastic parisons to satisfy forming requirements for solar water tank liners of different specifications.
2.Precise Parison Thickness Adjustment
Fitted with MOOG type wall thickness adjusting system, the equipment dynamically adjusts the thickness of each section of the parison according to structural layout and load conditions. It avoids uneven thickness defects, improving product quality and service durability.
3.Coordinated Mold Locking & Accumulator Feeding
The accumulator feeding system works in coordination with the mold clamping unit. Matching clamping force is configured for different models to ensure tight mold sealing during forming, accurate material supply and consistent dimensional tolerance of finished liners.
4.Smart Temperature Regulation & Rapid Cooling
Segmented temperature control on the die head optimizes plastic melting status. The dedicated cooling system quickly solidifies molded liners, shortening single molding cycle and lifting overall production capacity.
5.Real-Time Operating Monitoring & Fault Alert
The PLC control system monitors all operational parameters continuously. Once faults emerge, the system sends instant alarms and displays fault information, supporting rapid maintenance and reducing economic losses caused by production suspension.

Product Competitive Advantages

1.Economic Benefits
Compared with production devices for enamel liners, plastic hollow liners manufactured by this machine consume less raw material cost and achieve higher forming efficiency to cut comprehensive manufacturing expenditure. Plastic liners surpass stainless steel alternatives in thermal insulation performance, lowering energy expenses in subsequent application.
2.Reliable Product Quality
Precise wall thickness control produces seamless liners with outstanding sealing, corrosion resistance and anti-ageing characteristics to extend service life. Famous-brand core components ensure steady machine operation and markedly decrease the proportion of defective products.
3.Convenient Operation and Maintenance
Full-automatic control system together with user-friendly human-machine interface lowers the learning threshold for staff. Reasonable structural layout simplifies daily inspection and maintenance. Timely after-sales service assists manufacturers in controlling long-term operating costs.
4.Flexible Customization Service
Multiple specifications can be tailored according to client demands. The machine supports the production of inner liners from 120L to 1500L, satisfying diversified procurement demands from various solar water heater manufacturers.

Product Distinctive Features

1.Professional Targeted Design
The machine is specially developed for solar hollow inner liner production. All structural components are optimized matching the dedicated forming process. It outperforms general blow molding equipment in both forming accuracy and output efficiency.
2.Independently Developed Core Technology
Supported by in-house research and development, the equipment adopts domestically advanced wall thickness adjustment technology, facilitating technical upgrading of the solar liner manufacturing process.
3.Broad Raw Material Adaptability
Compatible with HDPE and multiple plastic resins, the unit can produce inner liners meeting different performance standards to satisfy varied production requirements.
4.Energy Saving and Green Production
Fitted with servo hydraulic pumps and other energy-saving assemblies to reduce power consumption. Compared with traditional materials, plastic liners produce fewer pollutants during processing and can be recycled for reprocessing.

Application Scenarios

1.Solar Water Heater Manufacturers
Suitable for mass fabrication of hollow inner vessels for domestic and commercial solar water heating products, matching equipment with different volume parameters.
2.New Energy Supporting Enterprises
It provides dedicated inner containers for solar heating circulation systems and centralized hot water projects, helping expand the application boundaries of solar energy utilization.
3.Custom Processing Plants
The machine accepts non-standard orders to produce solar tank liners with unique dimensions, responding to segmented market requirements and personalized production requests.
4.Foreign Trade Processing Enterprises
Both the blow molding machine and finished liners conform to international technical norms. They can be exported to Southeast Asia, West Asia, North Africa and other regions with rapidly growing demand for solar hot water facilities.

HDPE Plastic Blow Molding Machine Efficient Molding Long Service Life

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

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Algeria Aug 10.2026

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Helpful (50)

This machine produces hollow plastic liners with lower material consumption and higher forming efficiency

Tag:

Place of Origin:	Shibu Industrial Park Changyi City Shandong Province China
Brand Name:	XINHENGDA
Model Number:	Solar can blow molding machine

Minimum Order Quantity:	1
Price:	Contact me
Delivery Time:	Regular orders ship in 90 days; for customized products, please contact me for the timeline.
Payment Terms:	L/C,D/A,T/T,D/P
Supply Ability:	90+

HDPE Plastic Blow Molding Machine Efficient Molding Long Service Life