
The NB-1000B is a semi-automatic PET bottle blow molding machine featuring a 2×2 cavity design for high-output small bottle production. Compact, lightweight, and easy to operate, it is ideal for small factories and startups seeking cost-effective, flexible production solutions.
| Theoretical output | 1600-2000 Pcs/hr |
|---|---|
| Container volume | 1.5 L |
| Preform inner diameter | 38 mm |
| Cavity | 2×2 Pc |
High-efficiency solution for small & medium batch production
The NB-1000B semi-automatic PET blow molding machine is designed for small and medium batch production.
With 2×2 cavities, it offers increased output while maintaining consistent bottle quality.
Its compact and lightweight design allows easy installation even in workshops with limited space.
Equipped with a stable heating system and compatibility with various preform inner diameters, the machine
ensures uniform wall thickness and excellent transparency for all bottles.
Operation is simple, requiring minimal labor, and maintenance is convenient, lowering the threshold for
entry. The NB-1000B is cost-effective and delivers reliable performance across a range of packaging
industries.


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Small footprint and easy installation in limited-space workshops.
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User-friendly controls reduce labor and simplify production.
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Compatible with various preform inner diameters for diverse bottle types.
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Low investment and efficient performance for small and medium enterprises.

How many operators are required?
Usually 2 operators: one for preform loading, one for bottle blowing.
What is the production capacity?
1600–2000 bottles per hour, depending on bottle size and operator speed.
What bottle sizes can it handle?
Suitable for 1.5L bottles (customizable with different molds).
Is it easy to maintain?
Yes, simple cleaning, lubrication, and checking the heating system is enough.
Can it produce different types of bottles?
Yes, it is compatible with various preform diameters, allowing flexibility in bottle design.
Contact us now for a quotation or more detailed specifications
| Model No. | Unit | NB-1000B |
| Theoretical output | Pcs/hr | 1600-2000 |
| Container volume | L | 1.5 |
| Preform inner diameter | mm | 38 |
| Max.bottle diameter | mm | 50-110 |
| Max.bottle height | mm | 365 |
| Cavity | Pc | 2×2 |
| Main machine size | M | 1.63×0.62×1.59 |
| Machine weight | T | 0.65 |
| Heater size | M | 1.78×0.57×1.38 |
| Heater weight | T | 0.35 |
| Max heating power | KW | 15 |
| Installation power | KW | 30 |