160 Liters Blow Molding Machine for Open-Top Barrels





Product Overview
The 160 Liters Blow Molding Machine is engineered for the efficient production of large, open-top plastic products such as safety barrels and traffic blockades. This robust blow molding equipment uses a high-output extrusion system paired with an accumulating die head to ensure uniform material flow and product consistency. With optional hydraulic servo controls and core-pulling systems, this machine supports custom mold configurations, enhancing operational flexibility and production efficiency.
Applications
Designed for a range of industrial uses, including:
Traffic Safety Products: Road safety barrels, barricades, and traffic control blocks
Construction & Infrastructure: Temporary traffic dividers and containment drums
Utility & Municipal Use: Public safety and waste management containers
Key Benefits and Features
Feature | Description |
High Output Extrusion System | Ensures rapid and uniform material delivery for large containers |
Accumulating Die Head | Provides steady melt flow for consistent wall thickness and product strength |
Optional Core-Pulling System | Supports complex molds and improves part release efficiency |
Bottom Sealing & Product Ejection | Enhances automation and production line speed |
Hydraulic Servo Control System | Enables energy-efficient, precision-driven operations |
Post-Cooling Device | Improves product quality and reduces cooling time |
Scalable Automation Options | Integrates with trimming, leak-testing, and packaging lines |
Industrial-Grade Durability | Built to perform in high-demand manufacturing environments |
Process steps

Specifications
Specification | Unit | BM160 |
Max product volume | L | 160 |
Dry cycle | Pc/h | 300 |
Die head structure | Accumulating type | |
Main screw diameter | mm | 100 |
Max plasticizing capacity (PE) | kg/h | 240 |
Driving motor | Kw | 90 |
Accumulating volume | L | 18 |
Oil pump motor power (Servo) | Kw | 22 |
Clamping force | KN | 800 |
Space between platen | mm | 500-1400 |
Platen size W*H | mm | 1200*1200 |
Max. mold size | mm | 900*1450 |
Heating power of die head | Kw | 30 |
Machine dimension L*W*H | m | 7*3.5*4 |
Machine weight | T | 20 |
Total power | Kw | 172 |
