1200 kg/h PP Hollow Corrugated Sheet Extruder for Fruit Box

Extruder for Fruit Box Product Introduction 

The 1200 kg/h PP Hollow Corrugated Sheet Extruder is designed for large-scale production of hollow sheets used in fruit boxes, vegetable trays, fish crates, and various packaging solutions. The extruder uses a precision-engineered single screw and multi-zone heating barrel to melt and mix PP pellets uniformly. An automatic feeding system maintains continuous production while the sheets pass through a water and air cooling system to ensure smooth surfaces and stable dimensions. The integrated cutter accurately trims sheets to the required length. Ideal for food packaging, logistics, and storage industries, this extrusion line delivers high efficiency, consistent quality, and energy savings, making it suitable for industrial applications that require durable, lightweight, and environmentally friendly plastic sheets.

Working Principle：

pp hollow corrugated sheet extruder, plastic sheet extruder machine, fruit box sheet extruder, vegetable tray extrusion equipment, fish crate sheet production line, extrusion equipment, hollow plastic sheet machine, continuous extrusion line, pp sheet making extruder, corrugated plastic sheet extruder

Technical Specifications：

Production capacity	1200 kg/h
Screw diameter	120 mm
Screw type	Single screw, precision-engineered
Motor power	75 kW
Heating zones	6 zones, adjustable temperature
Die width	1200 mm
Sheet thickness	2–10 mm, adjustable
Cooling system	Water and air cooling integrated
Cutter type	Automatic rotary cutter
Control system	PLC + touch screen
Machine dimension	8000 × 1200 × 1800 mm (L×W×H)

Main features：

• High-precision single screw ensures uniform sheet thickness and consistent quality.
• Multi-zone heating barrel provides stable melting and reduces material waste.
• Automatic feeding system supports continuous high-volume production for industrial use.
• Integrated water and air cooling system guarantees smooth sheet surface and dimensional stability.
• Automatic cutter trims sheets to precise length with minimal manual intervention.
• Adjustable screw speed and die gap allow flexible sheet thickness and width control.

Application Scenarios：

• Production of fruit boxes for supermarkets, farms, and wholesale markets.
• Manufacturing vegetable trays for storage, transport, and retail packaging.
• Fish crates for seafood handling, distribution, and logistics.
• Industrial food packaging requiring lightweight, durable, and recyclable plastic sheets.
• Production of hollow plastic sheets for protective packaging or storage containers.
• Logistics and warehouse storage solutions using corrugated plastic sheets.

FAQ

Q1: What materials can be used?
A1: Suitable for PP and similar thermoplastic pellets.

Q2: What is the production capacity?
A2: 1200 kg/h, adjustable based on sheet thickness and width.

Q3: Can sheet thickness be adjusted?
A3: Yes, by modifying screw speed and die gap.

Q4: Does it support continuous operation?
A4: Yes, with automatic feeding, extrusion, cooling, and cutting.

Q5: Is it suitable for food-grade packaging?
A5: Yes, designed to produce sheets for fruit and vegetable boxes.

Contact us to get your quotation now.
Get in touch with our engineering team.