Rotary arm stretch wrapper

fully-automaticfor the food and beverage industryfor chemicals

Product Overview
The online pre-stretch stretch wrapper is an automated inline packaging machine designed for continuous stretch wrapping of palletized or regularly shaped loads. It integrates with conveyor systems to apply film automatically during material flow, removing manual handling and improving packaging throughput.

Product Introduction
Suitable for high-volume, high-frequency packaging in food & beverage, chemical, electronics, and logistics sectors. Secures loads, protects against dust and moisture, and minimizes transit damage risk.

Product Parameters
Suitable Load Dimensions:

• Maximum wrapping height: 9200 mm
• Pallet size (L x W): 800–1800 mm x 600–1500 mm
• Packaging speed: 20–60 loads/hour (adjustable)
• Wrapping layers: 3–15 layers (programmable)
• Film carriage adjustment: electric or pneumatic lifting (auto-adapts to load height)
• Stretch film width: 500 mm / 750 mm (optional)
• Control system: PLC with touchscreen (multi-mode)
• Power supply: 380 V / 50 Hz
• Conveyor speed: 5–15 m/min (adjustable)

Performance Advantages

• Fully automated operation: integrates with production lines for continuous unmanned packaging, reducing labor needs.
• High efficiency and stability: up to 60 loads/hour to meet mass-production requirements.
• Intelligent adjustment: auto-detects load height and positions film carriage for even wrapping.
• High flexibility: multiple wrapping programs (top reinforcement, bottom reinforcement, etc.) to suit varied load types.
• Energy-saving and eco-friendly: precise film tension control reduces material waste and packaging costs.
• Safe and reliable: emergency stops, photoelectric sensors and other safety features included.

Applications

• Food & Beverage: packaged foods, bottled beverages, canned goods
• Chemical industry: drums, bagged granules, boxed chemicals
• Electronics & Appliances: TVs, air conditioners, electronic components
• Logistics & Warehousing: e-commerce parcels, pallet stabilization, pre-shipment container loading
• Other industries: paper, building materials, pharmaceuticals

Technical specifications

• Maximum wrapping height: 9200 mm
• Pallet size (L x W): 800–1800 mm x 600–1500 mm
• Packaging speed: 20–60 loads/hour (adjustable)
• Wrapping layers: 3–15 layers (programmable)
• Film carriage adjustment: electric / pneumatic lifting
• Stretch film width: 500 mm / 750 mm (optional)
• Control system: PLC + touchscreen
• Power supply: 380 V / 50 Hz
• Conveyor speed: 5–15 m/min (adjustable)