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Home / Machine tools and equipment / Plastic processing machinery / Blow molding machines / Extrusion blow molding machines (EBM) / Extrusion Blow Molding Machine TVWED-1L-2
TONVA

Extrusion Blow Molding Machine TVWED-1L-2

Machine drive Servo-Hydraulic (Hybrid)
Screw diameter 55mm
Clamping force 55kN

Price & Terms

Price on Request

Specifications

Basic feauturies

Max. product volume 1L
Machine drive Servo-Hydraulic (Hybrid)
Material to be used LDPE

Mold

Production capacity 450Pcs/hr

Extruder

Screw diameter 55mm
Extruding output 50kg/hr
Number of heating zones 4pcs
Heating power 6kW
Extrusion motor power 7.5kW

Die head

Quantity of Die heads 2pcs
Number of heating zones 5pcs
Heating power 5kW

Clamping unit

Clamping force 55kN
Clamping stroke 160mm — 310mm
Platen size 280mm x 300mm

Hydraulic system

Air pressure 0.6MPa

Engines and power supply

Voltage 380V / 50Hz / Three phase / AC
Total motor power 23kW

Overall dimensions and weight

Weight 4200kg
Overall length 3300mm
Overall width 1700mm
Overall height 1800mm

Equipment

Air compressor
Quantity: 1 pcs
Air tank
Quantity: 1 pcs
Auto-feeder
Quantity: 1 pcs
Chiller
Quantity: 1 pcs
Crusher
Quantity: 1 pcs
Hybrid system
Quantity: 1 pcs
Mold
Quantity: 2 pcs

Description

Key Advantages of the TVHED-1L-2 Machine:

Dual-Station Design for High Productivity:
Thanks to two independent blow molding stations, the machine delivers significantly higher production speeds compared to single-station models. Productivity can reach up to 450 pieces per hour (depending on configuration and setup), enabling efficient operation in serial and high-volume manufacturing.

Optimal Product Volume Range:
The machine is designed for producing hollow products with a maximum volume of up to 1 liter. This makes it an ideal solution for manufacturing small-sized containers.

Wide Material Compatibility:
The equipment can process a broad range of polymer materials, including PE (polyethylene) and HDPE (high-density polyethylene). This versatility enables production of products for diverse applications—from food packaging to industrial chemical containers.

Multi-Layer Molding Technology:
The machine supports multi-layer blow molding, allowing the production of items with enhanced barrier properties, increased strength, and specialized characteristics (such as UV or oxygen protection). This is particularly important for packaging sensitive products.

High Level of Automation:
The machine operates in fully automatic mode, minimizing operator involvement, reducing dependence on human factors, and ensuring consistent quality of finished products throughout the entire production shift.

Well-Engineered Design and Corrosion Resistance:
Key machine components are manufactured from high-quality stainless steel or aluminum with anti-corrosion coating. This ensures equipment durability even when operating in aggressive environments or with chemically active materials.

Intuitive Digital Control Panel:
The modern control system features a digital interface with the ability to preset and save multiple programs for various product types. This simplifies changeover procedures, reduces downtime, and minimizes operator errors.

Compliance with Food-Grade Safety Standards:
The equipment is compatible with materials approved for food contact, enabling its use for producing beverage and food packaging in accordance with industry hygiene standards.

Flexible Adjustment and Modular Design:
The machine allows adjustment of mold dimensions and temperature parameters to optimize the process for specific requirements. The modular construction enables quick mold changes and adaptation to evolving production tasks.