Every plastic bottle starts as a small, test-tube-shaped preform. In seconds, heat softens it, air expands it, and a mold shapes it into a strong, clear bottle. A plastic bottle manufacturing machine runs this whole cycle without stopping. One unit can switch molds to make water, juice, oil, or cosmetic bottles. Buyers can request a quote and compare price before they buy. The right model depends on bottle size, output target, and factory space. Small plants often start with fewer cavities, while large factories need higher output. A clear price list helps both sides plan the budget.
Specifications of Plastic Bottle Manufacturing Machine
| Parameter | YG-2L-2 | YG-2L-4 | YG-2L-6 | YG-2L-8 |
| Cavity | 2 | 4 | 6 | 8 |
| Theory Output (bottles/hr) | 2,000–2,700 | 4,000–5,000 | 6,000–7,200 | 8,500–9,000 |
| Max. Volume | 2L | 2L | 2L | 2L |
| Bottle Mouth Diameter | 80mm | 28–38mm | 28–38mm | 28–38mm |
| Bottle Max. Diameter | 100mm | 100mm | 100mm | 100mm |
| Bottle Max. Height | 330mm | 330mm | 330mm | 330mm |
| Light Tube Quantity | 16pcs | 40pcs | 64pcs | 32pcs |
| Light Tube Power | 1.5KW | 1.5KW | 1.5KW | 1.5KW |
| Max. Heating Power | 24KW | 40KW | 80KW | 80KW |
| Installation Power | 26KW | 60KW | 85KW | 85KW |
| Actual Consumption | 19KW | 30KW | 40KW | 40KW |
| Work Pressure (low) | 7–9kg/cm² | 7–9kg/cm² | 7–9kg/cm² | 7–9kg/cm² |
| Low-Pressure Air Use | 1,000L/min | 1,600L/min | 1,600L/min | 1,600L/min |
| Blow Bottle Pressure | 25–35kg/cm² | 25–35kg/cm² | 25–35kg/cm² | 25–35kg/cm² |
| High-Pressure Air Use | 1,500L/min | 3,000L/min | 4,000L/min | 4,800L/min |
| Temperature Range | 10℃ | 10℃ | 10℃ | 10℃ |
| Cooling Water Flow | 30L/min | 88L/min | 88L/min | 88L/min |
| Machine Size (L×W×H) | 2.5×1.6×1.7m | 4.5×2.0×2.3m | 6.5×2.0×1.9m | 6.7×2.0×2.3m |
| Machine Weight | 2.0ton | 4.0ton | 5.5ton | 6.0ton |
Where the Plastic Bottle Blowing Machine Works
- Drinking water lines. A water bottle blowing machine runs clear PET bottles for daily water supply. It also serves as a machine for making water bottles in small and large plants. The mold can change when bottle size changes. Most water bottles use 500ml to 2L sizes. The machine keeps the wall thin but strong. This saves material and keeps bottles light for shipping.
- Juice and dairy. A PET bottle blowing machine handles thicker walls and different shapes. Heat and pressure settings are adjusted for each bottle. This helps keep the bottle strong during filling and transport. Juice bottles often need hot filling, so the plastic must resist heat. The machine adjusts to these needs without a long stop.
- Oil and sauce. Larger bottles need stable wall thickness. The machine controls heating zones to avoid weak spots. Output stays steady during long runs. Oil bottles often come with handles, so mold design is important. The right preform saves material and keeps the bottle strong.
- Cosmetics and personal care. Small clear bottles need even heating. A plastic bottle blowing machine can run these molds without a full line change. This supports factories with many product types. Cosmetic bottles often use thick walls and special shapes. The machine handles these molds with adjusted settings.
- Household cleaners. Detergent and cleaner bottles often use PET or HDPE. The right mold and preform make the switch simple. One unit can cover several product lines. These bottles often have large sizes and need strong walls. The machine keeps output steady and quality stable.
Buying a Plastic Bottle Production Machine: Key Factors
- Output target. Match machine speed to daily orders. A PET Bottle Blowing Machine should run fast enough for peak season but not waste power in low season. Think about future growth before you choose a model.
- Bottle design. Check neck size, body width, and height. The mold must fit your product. Ask for a sample test before you buy. A test run shows real output and bottle quality.
- Air and power supply. High-pressure air and stable power are needed. A plastic bottle production machine runs best with a good compressor and clean cooling water. Low air pressure can cause weak bottles.
- Floor space. Plan space for the main unit, feeder, conveyor, and packing area. Leave room for maintenance and mold storage. Small plants may need a compact model.
- Budget and quote. Ask for a clear quote and price list. Include shipping, installation, and spare parts cost. Long-term power use also affects total cost.
- Service and parts. Check warranty, training, and spare part supply. Fast support reduces downtime and protects output. Ask about remote support options.
Common Questions About Plastic Bottle Manufacturing Machine
Q: What does a machine that makes plastic bottles do?
A: It heats a preform, stretches it, and blows it into a mold. The result is a finished bottle. The process runs automatically.
Q: Can one machine run different bottle sizes?
A: Yes. Change the mold and load the right recipe. Quick clamps help reduce setup time. The PLC stores settings for each size.
Q: What affects the price?
A: Cavity count, output, automation level, and mold design all affect price. Request a quote for exact cost.
Q: Is the machine for sale with a full line?
A: Yes. It can work alone or join filling, labeling, and packing equipment. A full line cuts manual work.
Q: How do I get a quote?
A: Send your bottle size, output target, and factory details. YG will reply with price and delivery time.
Q: What is the difference between PET and HDPE?
A: PET is clear and strong. HDPE is soft and not clear. This machine mainly runs PET preforms.
YG Machinery: Plastic Bottle Manufacturing Machine Manufacturer
YG Machinery focuses on smooth start-up and stable daily operation. Before shipping, engineers test molds with the buyer’s preform samples. After delivery, the team supports installation, trial runs, and operator training. Spare parts and remote video help reduce downtime. The company also supplies the Hamburger Box Making Machine, Egg Tray Production Machine, and Paper Cup Making Machine,etc. For a quote, price list, or machine video, contact YG. Share your bottle size, output target, and factory details to get a fast reply.【WhatsApp/WeChat/Phone/Skype】+86 13937183602
