⚙️ Core Production Capacity
The USMD-45×2-600 film extrusion system is engineered for stable manufacturing of HDPE film with a maximum output of 55 kg/hour. It processes plastic film with a width of up to 600 mm, enabling continuous and uniform material flow. The equipment operates on an industrial power supply of 380V / 50Hz / 3-phase, which ensures reliable performance for medium-scale and large-scale plastic production lines.

🔩 Twin Screw Extrusion Structure
This model uses a dual-screw configuration with a diameter of ϕ45 × 2 mm, delivering improved melting and uniform polymer distribution. Each extrusion unit is driven by a motor rated at 11 kW × 2, providing balanced power and smooth feeding of HDPE material. The extrusion die size ϕ60 mm helps produce stable film thickness and consistent surface quality during operation.

📏 Industrial Dimensions and Design
The equipment is built with a compact yet efficient layout measuring 4 × 3.0 × 4.3 meters. Its vertical and horizontal structure optimizes factory floor space while maintaining accessibility for operators. The mechanical design supports long operating cycles, allowing the system to maintain stable temperature and pressure levels during extended production periods.

🏭 Application Areas
The machine is widely used in plastic processing factories, packaging material production facilities, and recycling-based manufacturing plants. It is suitable for producing HDPE packaging films, liner bags, courier packaging film, industrial protective sheets, and agricultural plastic covers. The consistent extrusion quality allows the film to be further processed into bags, wrapping materials, and packaging products.

♻️ Efficiency and Operational Advantages
With optimized extrusion technology, the USMD-45×2-600 improves raw material utilization and reduces production waste. The synchronized screw operation ensures stable melting and smooth output flow. This allows manufacturers to achieve steady film formation, predictable thickness, and reliable long-term performance in HDPE film manufacturing processes.
 

General Overview
Model	USMD-45×2-600
Suitable Material	HDPE
Max Film Width	600 mm
Film Thickness	0.008 – 0.08 mm
Max Extrusion Output	55 kg/hr
Extrusion Unit
Gear Box	146×2
Screw Diameter	ϕ45*2 mm
Screw L/D Ratio	28:1
Screw/Barrel Material	38 CRMOALA
Barrel's Cooling Fan	250W * 2 * 2
Thermo Control	3 Zones
Driving Motor	11 × 2 kw
Out of Proportion	1:1
Extrusion Die
Die Size	HD: ϕ60
Screen Changer	Standard Manual
Thermo Control	2 Zones
Air Ring	ϕ620
Cooling Blower	2.2 kw
Center Steady Stick	1 PCS
Take-UP Unit
Roller Width	ϕ138×650
Embossing Roller Width	550 mm
Take-UP Motor	0.75 kw
Take-UP Speed	10 – 80 M/min
Height Adjustable	700 mm
Winding Unit
Type of Winder	Surface Friction Winder
Roller Width	700 mm
Winding Motor	6 N.M
Winding Speed	10 – 80 M/min
Power & Size
Voltage	380V / 50HZ / 3 PHASE
Cover Dimensions	4.0 × 3.0 × 4.3 m