BM30D Double Station Blow Molding Machine

High-Output Performance with Double-Station Efficiency

Flexible Production with Double-Station Efficiency

High-Output Extrusion for Smarter Production

The BM30D combines high-output continuous extrusion with a double-station design for efficient and stable production. Designed to accommodate different plastics and product requirements, it supports multi-layer co-extrusion, intelligent control, and automated downstream processes, helping improve productivity while reducing manual intervention and operating costs.

Why BM30D ?

High Production Efficiency

Double-station operation supports continuous production and helps maximize output.

Flexible Processing

Multi-layer co-extrusion, liquid-level line extrusion, and multiple die head configurations provide greater production flexibility.

Integrated Automation

Optional online trimming, leak testing, conveying, and packaging reduce manual intervention and help lower production costs.

Key Technical Data

Basic overview of the BM30D Capabilities.

Model	Unit	BM30D
Max product volume	L	30
Dry cycle	Pc/h	420*2
Die head structure		Continuous type
Main screw diameter	mm	100
Max plasticizing capacity(PE)	kg/h	190
Driving motor	Kw	55
Oil pump motor power（Servo)	Kw	22
Clamping force	KN	300
Space between platen	mm	400-900
Platen size W*H	mm	600*640
Max.moule size	mm	500*600
Platen moving distance	mm	800
Heating power of die head	Kw	20
Machine dimension LWH	m	5.64.84.5
Machine weight	T	18
Total power	Kw	125

Process Know How

Combining practical processing expertise with advanced blow molding technology, JWELL provides reliable solutions tailored to different materials, products, and production requirements. From process setup and material optimization to stable mass production, our know-how helps customers achieve consistent quality, efficient operation, and improved production performance.

Extruder

Adopts uninterrupted continuous extrusion without accumulator cylinder, ensuring no melt retention and minimal material degradation. It delivers stable plasticization and uniform extrusion output, compatible with conventional plastics and blended recycled materials, ideal for high-speed mass production of small and medium-sized hollow products.

Diehead

Equipped with a straight-through continuous flow channel featuring a simple structure and easy maintenance and cleaning. It is integrated with a parison wall thickness control function to compensate for parison sag and ensure uniform product wall thickness. It supports single-layer and multi-layer co-extrusion with high-precision and stable temperature control.

Clamping Unit

Adopts multi-set mold translational or rotary shifting structure. Molds take parisons in rotation while the extrusion process runs continuously without shutdown. The servo clamping system achieves high positioning accuracy, stable operation and low noise. Automatic parison cutting is completed during mold closing, featuring fast production cycle and high equipment utilization rate.

Machine Control

Integrated intelligent control system B&R300/ MOOG200&SIEMENS with simple operation and storable process formulas. The high-precision parison wall thickness control system automatically corrects wall thickness deviation. Adopts servo closed-loop control for precise motion, equipped with fault alarm and safety interlock functions to realize high-level automation production.

High-Output Production with Flexible Automation

The BM30D is designed for efficient double-station blow molding, combining high-output extrusion with flexible configurations and intelligent control. With options for multi-layer production and automated downstream processes, it delivers stable performance, consistent quality, and streamlined production for diverse applications.