- Email:sales@maiwei-machine.com
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Preform Making Machine
– Hydraulic System, Hot Runner System, Water Channels, Servo Motors, Pin Valve Gate Recorded Videos, CE Certification, Quick Delivery, English Manual, Technical Support
MAIWEI Preform Making Machine-Your Promising Manufacture and Business Partner
MAIWEI is a famous manufacturer and supplier designing a wide range of Preform Making Machines. The main features of each plastic preform machine are satisfactory functioning, high quality, and durability. With the mind of innovation and credibility, we sell our preform machines in the domestic and foreign market, getting positive feedback.
According to your ever-evolving industrial requirements, MAIWEI has designed a full line of Preform Making Machines. It includes wide neck preform machines, drinking water bottles, juice, hot filling, and large volume preform machines. Our QC and R&D departments ensure PET preform machine quality under ISO 9001 and CE certification.
MAIWEI has earned significant recognition in the global market by having rich manufacturing experience of more than two decades. Our experts stringently check the bottle preform machine for quality and successfully upgrade it per your growing needs. We use the latest technology and accurate solutions for your bottle business development and growth. We aim to develop strong relationships and cooperation with domestic and overseas clients.
We inculcate standardization and innovative technology in the Preform Making Machine that assisted us a lot in creating a wider market. Branded components such as water channels, pin valve gates, screws, servo motors, and water hose installation have made our preform machines more reliable and durable for lifetime use. We are baked by our team of professionals and expert engineers to update technology with customization services.
If you need a professional suggestion or the best working Preform Making Machine for your PET bottle business growth? MAIWEI is the best platform that has developed a strong customer relationship since its establishment. We try our best to offer you standard-quality preform machines at a reasonable price.
Our manufacturing team is directed to line machine components before packaging and delivery. It makes installation easy and saves time. So approach us today by phone or email and book your order at a very affordable price.
Excellent Benefits of MAIWEI Preform Making Machine

Maximum Production
Best working and branded cold water channels increase performance rate. These provide uniform cooling and increase the production rate. When integrated with moulds, Servo motors accurately control the injection movement and improve working efficiency.

Low Energy Consumption
Preform mould adopts a hot runner system that lowers the AA value, and the valve gate minimizes the labor cost by assuring preform production automatically. The machine mould contains a copper plate with excellent wear resistance and consumes less power while moulding.

Delivery in Minimum Time
We avail you with quick delivery and lifetime free customer services. After order confirmation, we assure to dispatch your shipment as soon as possible. We let our team deliver your bottle preform machine to your address within 30 days of the delivery period.

Running Smoothly
80% of components of the plastic preform machine are replaceable. There is an option to change the damaged part with a new one that assists the machine in running smoothly. Mould core and cavity comprise high-grade stainless steel material that adds fluency in accurate preforms production.

Easy to Operate
The plug-type heating system of preform moulds allows changing the heating bar whenever you want as per your requirements. It made operation easy because there was no need to open the mould for heat adjustment.

Reliable Customer Care
MAIWEI assures to make 100% QC testing in the factory so that no significant problem occurs on delivery. We also record videos for your help in installation, give five years warranty and authorize our perform machines with CE certification.

Lifetime Technical Support
We send technical engineers to install your preform machine in no time. Our service team can also make a video call to guide you about machine maintenance. Technocrats are avail to provide repair and maintenance services without causing any omissions.

High Convert Ratio
Our preform machine modular design provides flexibility in preform size adjustments. PET bottle preform-making machine with multi mould cavity is available at our website. The standard convert ratio of cavities is 6 to 96 and 144.
28mm, 30mm, 45mm, 55mm Neck Drinking Water Preform Making Machine

28mm, 30mm, 45mm, and 55mm Neck Drinking Water Preform Making Machine features multiple cavities and helps to produce various PET preforms. It injects PET material into molten moulds and designs different shapes preforms of drinking, cosmetic, and juice bottles.
Features and Advantages
- Hydraulic motors with slow speed and high torque ensure PET material's stable and quick charging.
- The mould plate is made of S136 stainless steel material that assures high anti-rust performance.
- A closed loop PID temperature controller is beneficial for giving precision in preforms. The preform of different size manufacture at exact size under its action.
- There are present temperature sensors that sense the deviation in temperature from the standard set point. It breaks the control circuit for high and low temperatures.
Technology Parameter
Main Parts
Video
Send Inquiry
Technology Parameter
Injection Unit | ||||
Screw size |
| A | B | C |
Screw diameter | mm | 36 | 42 | 45 |
Screw L/D RATIO | L/D | 22 | 20 | 18 |
Theoretical shot volume | Cm3 | 204 | 249 | 286 |
Injection weight | g | 199 | 220 | 253 |
Injection pressure | mpa | 189 | 171 | 149 |
Screw speed | rpm | 230 | ||
Clamping Unit | ||||
Clamping force | kn | 1300 | ||
Toggle stroke | mm | 350 | ||
Space between tie-bar | mm | 420*420 | ||
Max. Mold thickness | mm | 410 | ||
Min mold thickness | mm | 150 | ||
Ejector stroke | mm | 100 | ||
Ejector force | kn | 40 | ||
Ejector quantity | PC | 5 | ||
Others | ||||
Max.pump pressure | mpa | 175 | ||
Pump motor power | Kw | 11 | ||
Heater power | kw | 9.1 | ||
Machine weight | T | 3.6 | ||
Machine outside size. | mm | 4500*1300*1600 |
Main Parts
1 | Screw/barrel | Lichao(38CrMoAL) |
2 | Three templates and injection head, two plate | QT500 |
3 | Servo Motor for Injection Molding Machine | Huichuan//KINWAY(Yuneng)//Dongguan Electric motor |
4 | Hydraulic Motor | STF |
5 | ApproachSwitch | YANGM |
6 | Photoelectric Switch | Bev |
7 | Stroke Switch | OMRON /Panasonic |
8 | Single-phase Breaker | SCHNEIDER |
9 | Double-phase Breaker | SCHNEIDER |
10 | Three-phase Breaker | SCHNEIDER |
11 | Air Switch | SCHNEIDER//LG |
12 | AC Contactor | SCHNEIDER |
13 | Servo Motor for Injection Molding Machine | Dongguan Electric motor |
14 | Thermal relay | SCHNEIDER |
15 | Controller | MIRIE |
16 | Electronic Ruler | FORT |
17 | PUMP | SUMITOMO |
18 | VALVE | YUKEN |
19 | PUMP | YUKEN / VICKERS |
20 | Oil seal/dust seal | VALQUA/HALLITE |
21 | KDAS wear ring | Busak Shamban HALLITE |
22 | Injection molding machine dedicated servo controller | HUichuan//KINWAY |
Video
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60-120mm Wide Neck Preform Making Machine

60-120mm Wide Neck Preform Making Machine is a hydraulic injection instrument that accurately designs wide mouth preforms. It contains a variable volume pump, three-phase motor, and fixed speed features reducing labor cost and cycle time. It is widely used for wide mouth preforms production such as jars, yogurt jars, cosmetic containers, honey jars, etc.
Features and Advantages
- There is an option to adjust the height of the hydraulic mould for making different size preforms. It is driven by gear until the height gets adjusted as requisite.
- The hydraulic system operates with no noise production. It also maintains flow control and pressure on moulds benefiting peculiarity and fine adjustment.
- The control unit is present with an LCD screen display. It also contains an alarm system that alerts if there is no material in the hopper or at a cold start-up.
- Our preform machine is updated with automated operation. It counts the number of PET preforms manufactured and automatically stops after the required target.
Technology Parameter
Main Parts
Video
Send Inquiry
Technology Parameter
Injection unit | ||||
Screw size |
| A | B | C |
Screw diameter | mm | 40 | 42 | 45 |
Screw L/D RATIO | L/D | 20 | 19.1 | 18 |
Theroetical shot volume | Cm3 | 239 | 263 | 302 |
Injection weight | g | 217 | 239 | 275 |
Injection pressure | mpa | 189 | 171 | 149 |
Screw speed | rpm | 185 | ||
Clamping unit | ||||
clamping force | kn | 1400 | ||
toggle stroke | mm | 380 | ||
space between tie-bar | mm | 430*430 | ||
max. Mold thickness | mm | 420 | ||
min mold thickness | mm | 180 | ||
ejector stroke | mm | 100 | ||
ejector force | kn | 55 | ||
ejector quantity | PC | 5 | ||
Others | ||||
max.pump pressure | mpa | 175 | ||
pump motor power | Kw | 15 | ||
heater power | kw | 9.6 | ||
machine weight | T | 5.2 | ||
machine outside size. | mm | 4700*1500*2000 |
Main Parts
1 | Screw/barrel | Lichao(38CrMoAL) |
2 | Three templates and injection head, two plate | QT500 |
3 | Servo Motor for Injection Molding Machine | Huichuan//KINWAY(Yuneng)//Dongguan Electric motor |
4 | Hydraulic Motor | STF |
5 | ApproachSwitch | YANGM |
6 | Photoelectric Switch | Bev |
7 | Stroke Switch | OMRON /Panasonic |
8 | Single-phase Breaker | SCHNEIDER |
9 | Double-phase Breaker | SCHNEIDER |
10 | Three-phase Breaker | SCHNEIDER |
11 | Air Switch | SCHNEIDER//LG |
12 | AC Contactor | SCHNEIDER |
13 | Servo Motor for Injection Molding Machine | Dongguan Electric motor |
14 | Thermal relay | SCHNEIDER |
15 | Controller | MIRIE |
16 | Electronic Ruler | FORT |
17 | PUMP | SUMITOMO |
18 | VALVE | YUKEN |
19 | PUMP | YUKEN / VICKERS |
20 | Oil seal/dust seal | VALQUA/HALLITE |
21 | KDAS wear ring | Busak Shamban HALLITE |
22 | Injection molding machine dedicated servo controller | HUichuan//KINWAY |
Video
Send Inquiry
Juice, Hot Filling Preform Making Machine

Juice, Hot Filling Preform Making Machine comprises of feeding system, conveyer, mould, robot arm, etc. It helps you manufacture prime quality and durability preforms such as hot filling, juice, normal filling, warm filling bottles, etc.
Features and Advantages
- Our plastic preform machine adopts an electrical heating controller for regulating mould temperature. It also prevents oil leakage and retains the machine clean and silent.
- PET feeding screw of particular design installation assures to add molten plastic in the mould as per requisite. It levels up the quality of preforms.
- The organized setting of the automated machine helps to control the pressure and charging of PET material together. In this way, the production cycle gets efficient and gives high production.
- Double cylinder shifter stops leakage and increases machine durability by protecting from nozzle deflection.
Technology Parameter
Main Parts
Video
Send Inquiry
Technology Parameter
Injection Unit | ||||
Screw size |
| A | B | C |
Screw diameter | mm | 40 | 42 | 45 |
Screw L/D RATIO | L/D | 20 | 19.1 | 18 |
Theroetical shot volume | Cm3 | 239 | 263 | 302 |
Injection weight | g | 217 | 239 | 275 |
Injection pressure | mpa | 189 | 171 | 149 |
Screw speed | rpm | 190 | ||
Clamping unit | ||||
Clamping force | kn | 1580 | ||
Goggle stroke | mm | 380 | ||
Space between tie-bar | mm | 420*420 | ||
Max. Mold thickness | mm | 420 | ||
Min mold thickness | mm | 180 | ||
Ejector stroke | mm | 100 | ||
Ejector force | kn | 55 | ||
Ejector quantity | PC | 5 | ||
Others | ||||
Max.pump pressure | mpa | 16 | ||
Pump motor power | Kw | 15 | ||
Heater power | kw | 9.6 | ||
Machine weight | T | 5.2 | ||
Machine outside size. | mm | 4700*1500*200 |
Main Parts
1 | Screw/barrel | Lichao(38CrMoAL) |
2 | Three templates and injection head, two plate | QT500 |
3 | Servo Motor for Injection Molding Machine | Huichuan//KINWAY(Yuneng)//Dongguan Electric motor |
4 | Hydraulic Motor | STF |
5 | ApproachSwitch | YANGM |
6 | Photoelectric Switch | Bev |
7 | Stroke Switch | OMRON /Panasonic |
8 | Single-phase Breaker | SCHNEIDER |
9 | Double-phase Breaker | SCHNEIDER |
10 | Three-phase Breaker | SCHNEIDER |
11 | Air Switch | SCHNEIDER//LG |
12 | AC Contactor | SCHNEIDER |
13 | Servo Motor for Injection Molding Machine | Dongguan Electric motor |
14 | Thermal relay | SCHNEIDER |
15 | Controller | MIRIE |
16 | Electronic Ruler | FORT |
17 | PUMP | SUMITOMO |
18 | VALVE | YUKEN |
19 | PUMP | YUKEN / VICKERS |
20 | Oil seal/dust seal | VALQUA/HALLITE |
21 | KDAS wear ring | Busak Shamban HALLITE |
22 | Injection molding machine dedicated servo controller | HUichuan//KINWAY |
Video
Send Inquiry
5 Gallon, 20 Liter Preform Making Machine

5 Gallon, 20 Liter Preform Making Machine is predominantly used for making preforms of 20L volume. It lowers part variability and maintenance requirements. Preforms of milk bottles, water cans, and mineral water bottles of large volume production are handled by it.
Features and Advantages
- A High-performance PLC control system has self-adjustment and adaptation features. It makes fast communication by using its all-controlling components.
- Servo motors installed in it that dynamically run the hydraulic system and ensure fast PET preform manufacturing.
- The clamping unit of specialized design accurately controls the fast clamping movement and ensures uniform force is applied over moulds.
- Our PET preform machine compromises a branded screw and barrel with a large diameter. These are helpful in the production of large volume preforms.
Technology Parameter
Main Parts
Video
Send Inquiry
Technology Parameter
Injection Unit | ||||
Screw size |
| A | B | PET |
Screw diameter | mm | 42 | 45 | 48 |
Screw L/D RATIO | L/D | 22.5 | 21 | 24 |
Theroetical shot volume | Cm3 | 305 | 350 | 550 |
Injection weight | g | 278 | 318 | 500 |
Injection pressure | mpa | 203 | 176 | 155 |
Screw speed | rpm | 160 | ||
Clamping Unit | ||||
Clamping force | kn | 1700 | ||
Toggle stroke | mm | 410 | ||
Space between tie-bar | mm | 470*470 | ||
Max. Mold thickness | mm | 500 | ||
Min mold thickness | mm | 200 | ||
Ejector stroke | mm | 117 | ||
Ejector force | kn | 39 | ||
Ejector quantity | PC | 5 | ||
Others | ||||
Max.pump pressure | mpa | 175 | ||
Pump motor power | Kw | 15 | ||
Heater power | kw | 9.3 | ||
Machine weight | T | 5.6 | ||
Machine outside size. | mm | 5000*1500*1900 |
Main Parts
1 | Screw/barrel | Lichao(38CrMoAL) |
2 | Three templates and injection head, two plate | QT500 |
3 | Servo Motor for Injection Molding Machine | Huichuan//KINWAY(Yuneng)//Dongguan Electric motor |
4 | Hydraulic Motor | STF |
5 | ApproachSwitch | YANGM |
6 | Photoelectric Switch | Bev |
7 | Stroke Switch | OMRON /Panasonic |
8 | Single-phase Breaker | SCHNEIDER |
9 | Double-phase Breaker | SCHNEIDER |
10 | Three-phase Breaker | SCHNEIDER |
11 | Air Switch | SCHNEIDER//LG |
12 | AC Contactor | SCHNEIDER |
13 | Servo Motor for Injection Molding Machine | Dongguan Electric motor |
14 | Thermal relay | SCHNEIDER |
15 | Controller | MIRIE |
16 | Electronic Ruler | FORT |
17 | PUMP | SUMITOMO |
18 | VALVE | YUKEN |
19 | PUMP | YUKEN / VICKERS |
20 | Oil seal/dust seal | VALQUA/HALLITE |
21 | KDAS wear ring | Busak Shamban HALLITE |
22 | Injection molding machine dedicated servo controller | HUichuan//KINWAY |
Video
Send Inquiry
MAIWEI, Your Go-To China Manufacturer of The Best Plastic Bottle Preform Machine
MAIWEI can manufacture any machine that you need, and a Plastic Bottle Preform Machine is one of our specialties.
Our Plastic Bottle Preform Machine prices and quality are competitive, and we will ship your order from China to any country.
Usually, PET preforms are used to make jars, bottles, barrels, and various other containers.
Such containers are useful for the following industries: automotive, medical, cosmetics, chemical, food, electrical, shipping, etc. Your business can use PET preforms for these, or sell them to these.
You can request for us to manufacture machines of any size, colour, configuration, and capabilities.
MAIWEI Plastic Bottle Preform Machine use PET as raw material. PET is a thermoplastic polymer. Our machines inject liquid PET material into a standard preform mould. When the resulting PET preform cools down, it is then used for further blow moulding.
MAIWEI Plastic Bottle Preform Machine can have an injection capacity from 120mL to 1L, or more, depending on your requirements.
Now, let’s talk about some available configurations and capabilities of our machines.
MAIWEI Plastic Bottle Preform Machine feature multiple cavities to facilitate automatic continuous production. Specifically, you can request machines with 1-16 cavities, 24 cavities, 26 cavities, 32 cavities, 48 cavities, 72 cavities, 96 cavities, and 144 cavities.
Furthermore, we can supply Plastic Bottle Preform Machine that provide the following neck finishes: ROPP, ALASKA, PCO1810, PCO1881, BPF, 30/25, 29/25, 26/22, 38mm, 48mm, and 50-150mm.
MAIWEI Plastic Bottle Preform Machine are made from certificated stainless steel material. Mould cores, cavities, neck rings, and lock rings are processed by heat treatment. Thus, our machines become highly precise and durable; preform moulds serving for at least 5 million shots.
As for technicalities, our Plastic Bottle Preform Machine use advanced hot runner systems to reduce the level of AA value. Plus, the valve gate is used more efficiently to lower your manual labour expenses.
Additionally, MAIWEI machines include better cold water channels to improve cooling. This also works to shorten the cycle time and increase production speed.
If you need more customized control of the production, MAIWEI offers a PID temperature controller. It allows your personnel to easily adjust the temperature of each preform cavity individually.
Furthermore, servo motors help MAIWEI Plastic Bottle Preform Machine control injection movement and injection accuracy. Meanwhile, this also improves efficiency of the machine by 30-40%.
If you need to produce PET preforms fast, then servo motors with low-speed and high-torque hydraulic operation will help.
MAIWEI single cylinder injection units guarantee stable and precise injection.
A double linear guide lowers the friction coefficient, while a double cylinder shifter works to avoid nozzle deflection—this prevents leaking.
MAIWEI offers another Plastic Bottle Preform Machine design advantage. That is a connecting rod. It ensures quick movements of the machine and increased efficiency.
All these technologies represent cutting-edge solutions for the ever-changing demands of the plastic products market.
MAIWEI cooperates with many brands to create our machines. For example, we have parts from Siemens, Schneider, and Festo. We also import advanced technologies from Sweden, Japan, and America. Our preform mould cores, cavities, screws, needle valves, and insulated pads are all imported.
We also have all necessary safety and quality requirements, such as ISO9001 and CE.
Finally, we have many after-sales services, including shipping you spare parts and helping you install your Sinco machine.
Besides Plastic Bottle Preform Machine, MAIWEI also manufactures various preform machines, PET injection moulding machines, PET preform injection machines, PET preform moulds, and all sorts of blow moulding machines.
Contact us today, and we will manufacture the perfect machine for your business!