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Rotopacker Zipper 50/400 Cement Bag Filling System
Specifications
Overview
Technical Specifications
- Packaging capacity
- 2400 bags/h
- Number of filling stations
- 8
- Filling station type
- Spouts
- Cylinder
- Festo pneumatic cylinder
- Cylinder stroke
- 150 mm
Documentation
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AI Description
BetaCapabilities
The Rotopacker Zipper 50/400 is an automatic valve bag filling system designed for high-volume cement packaging. With 8 filling stations and a capacity of up to 2,400 bags per hour, it's built for continuous production environments. Each station uses pneumatic spouts with Festo cylinders (150mm stroke) to deliver precise, consistent fills into bags—critical for cement quality and customer satisfaction.
Industries & Uses
This equipment is essential for cement manufacturers, ready-mix concrete plants, and construction material distributors who need reliable, fast packaging. Even smaller operations benefit from its efficiency compared to manual filling. The automatic valve system reduces product waste and labor costs while maintaining quality standards that buyers expect.
What to Check When Buying
When evaluating this 1993 model, inspect the pneumatic cylinders and valve seals closely—these wear with heavy use and affect fill accuracy. Request maintenance records and documentation (included here) to understand service history. Check the bag feed mechanism and spout alignment on all 8 stations. Since this is a mechanical system over 30 years old, ask about recent repairs, spare parts availability, and whether it's been regularly serviced. Test-run the machine if possible to verify consistent fill weights and cycle speed.
This description is AI-generated and is intended as a general guide only. As with all AI-generated content, it may contain inaccuracies. Please verify all details directly with the seller before making a purchasing decision.
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