Fully Automatic 2-Layer PE Air Bubble Film Extrusion Machine for Protective Packaging

Yes. The 33:1 L/D screw provides a wide processing window. For LDPE, you can run at standard speeds. When switching to recycled pellets, simply increase the barrel temperatures slightly to compensate for the lower melt flow. Our PID controllers allow you to store preset profiles for different materials

A standard industrial concrete floor with a load capacity of 3 to 5 tons per square meter is sufficient. The machine's base is 16 meters long, which distributes the 15-ton weight evenly. We provide a foundation layout drawing with the order.

Yes. While the standard height is 3.5 meters, we offer a low-profile modification for the gantry platform. We can lower the hopper and the walkway height to fit your 4.5-meter ceiling

We use a multi-point die lip adjustment system. During startup, operators can fine-tune the gap across the entire 2-meter width to ensure uniform flow. This prevents the 'dog-boning' effect where the edges are thicker than the center, which is the main cause of breakage

We assume full responsibility. Before shipping, we install a specific inverter for your 440V supply. We test-run the entire line with a 440V transformer at our factory and send you a video verification. If the motor fails due to our voltage mismatch, we will replace it at no cost