5-layer Stretch Film Machine

As a packaging procurement specialist, you understand that high-performance stretch film is critical for supply chain integrity. Our 5-layer co-extrusion technology delivers unprecedented puncture resistance...

The 5-Layer Stretch Film Making Machine is engineered for high-precision co-extrusion and stable, high-efficiency production. Compared with conventional three-layer systems, the five-layer configuration enables more accurate material distribution and improved film performance.

Description

The multi-layer co-extrusion structure optimizes the allocation of functional materials across each layer. This enhances puncture resistance, load stability, and film uniformity, while reducing overall raw material consumption. The system supports the production of various film types, including standard packaging films and high-strength industrial stretch films, with consistent quality and mechanical performance.

An advanced extrusion unit with optimized screw design ensures stable melt flow and efficient plasticizing. Combined with a multi-zone temperature control system, the machine maintains consistent processing conditions, contributing to uniform film structure and reliable product quality. The system supports a range of materials, including LLDPE and recycled content, allowing flexible formulation adjustments.

The integrated control platform provides real-time production data monitoring, including output rate, thickness variation, and system status. This supports process optimization and predictive maintenance, improving operational stability and reducing unplanned downtime.

The machine is also designed with energy efficiency in mind. Optimized heating and drive systems reduce overall energy consumption while maintaining high output performance. The 5-layer structure further enables the incorporation of recycled materials without compromising film strength or stretch performance.

Overall, the system ensures consistent film clarity, high tensile strength, and stable elongation properties. It is suitable for continuous production environments requiring reliable performance, efficient material usage, and high-quality stretch film output.

Application

The Role of Stretch Wrap in Warehousing and Packaging

Stretch Film Application in Food Preservation – Safe & Efficient Packaging

Stretch Wrap Applications for Efficient Supermarket Logistics

Stretch Film Application in Plant Bundling – Professional Packaging Solution

Stretch Film Application in Instrument Storage

Applications of Stretch Film Machines in the Retail Industry

Application of Stretch Film in Packaging and Transportation

Applications of Stretch Film Manufacturing Machines in Agriculture

Industrial Applications of Stretch Film Manufacturing Machine

Applications of Stretch Film Manufacturing Machine in the E-commerce Industry

Specifications

Specification	HLCPE90/65/65-1500	HLCPE120/80/80-2000	Unit
Product Width	1500(500×3rolls)	2000(500×4rolls)	mm
Output	320	400-600	kg/hr
Product Thickness	0.01-0.05	0.01-0.05	mm
Mechanical Design Line Speed	250	250	m/min
L/D	33:1	33:1
Screw Diameter	φ90/φ65/φ65	φ120/φ80/φ80	mm
Total Power	150	350	kw
Power Supply	380/3/4/50	380/3/4/50	Volt/Ph/Line/Hz
Motor Power	50-22-22	132-37-37	kw
Overall Dimensions	14000×6500×4500	14000×6500×5000	(L×W×H)mm

Product Comparison

Comparison Item	Our Machinery	Other Manufacturers
T-Die	Using JC-TIMES high-precision T-DIE, the die lip gap tolerance is controlled within ±0.01mm, and the nitriding hardness reaches HRC ≥ 58, ensuring uniform and stable film thickness.	Ordinary T-Die features low processing precision (tolerance > 0.05 mm) and hardness below HRC45. They are prone to wear and deformation, resulting in uneven film thickness.
Chain	Hualiang timing belt delivers zero-error transmission synchronization, requires no lubrication or maintenance, operates at a noise level of less than 65 dB, and ensures the film roll is perfectly smooth and flawless.	Ordinary chains have a cumulative error of more than 0.5 mm, require regular lubrication, and their vibration causes convex ribs on the film roll.
Walled Barrel &Screw Design	Thick-Walled Barrel: Enhanced thermal retention minimizes heat loss, reducing power consumption by 15–20% compared to thin-walled barrels. Uniform Melt Temperature: Maintains stability within ±5°C, ensuring consistent bubble formation and achieving a thickness tolerance of ±3%.	Thin-Walled Barrels: Rapid heat dissipation requires constant reheating, resulting in 25–30% higher energy waste. Temperature Fluctuations: lead to uneven melting and thickness variations (±8–10%).
Motor	The Permanent Magnet Synchronous Motor (PMSM) reduces energy consumption by 20%, delivers torque control accuracy of ±1%, and enables instant start-stop response.	Asynchronous motors feature higher operational inertia and an IE2 efficiency of 94.2%.
Heating System	Hualiang Infrared Heating System boosts thermal efficiency by 40% and reduces overall energy consumption by 20%.	Conventional heating coils feature slow heating, inadequate insulation, and high power consumption.