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Project case

Mainland Group Côte d’Ivoire Plant 3 Natural Rubber Line Project

San-Pédro, Côte d’Ivoire

Mainland Group Plant 3 in San-Pédro uses two complete Sinyoung TSR 10/20 natural rubber production lines. Both lines operate at a 330-second trolley interval, with actual capacity reaching 5.24 t/h per line.

Mainland Group Côte d’Ivoire Plant 3 Natural Rubber Line Project
2 linesComplete TSR Lines
5 t/hDesign Capacity per Line
330 s per trolleyTrolley Interval for Both Lines
5.24 t/hActual Capacity

Project context

Project Scope and Feedstock Conditions

The project processes cup lump with approximately 30%–40% moisture. Sinyoung supplied feedstock preparation, wet breaking and mechanical dewatering, two-stage creping and granulation, four-hotspot drying equipment, and dual-chamber baling presses as an integrated TSR production system.

Related machinery for this project: TSR 10/20 natural rubber processing machinery and production line.

Project location:San-Pédro, Côte d’Ivoire
Project timeline:Started Aug 2023 | Installed Apr–Sep 2024 | Commissioned Oct 2024

Sinyoung scope

Sinyoung Equipment Scope

  • Preparation wet prebreaker: prepares incoming feedstock.
  • Wet prebreaker: breaks, kneads, and mechanically dewaters rubber.
  • Creper and shredder: provide two-stage creping and granulation to form uniform crumbs suitable for drying.
  • Four-hotspot drying equipment: dries rubber crumbs.
  • Dual-chamber baling press: compresses dried rubber into standard bales.

Project results

Project Parameters and Calculation

Both lines operate at a 330-second trolley interval, with actual capacity reaching 5.24 t/h per line.

Trolley Interval: 330 s/trolley;Actual Capacity 5.24 t/h

Project media

On-Site Images and Video

Four-Hotspot Drying Cabinet
Four-Hotspot Drying Cabinet
330-Second Trolley Interval
330-Second Trolley Interval
Thorough Kneading by the Wet Prebreaker
Thorough Kneading by the Wet Prebreaker
Cut-Bale Inspection with No Underdried White Spots
Cut-Bale Inspection with No Underdried White Spots
Product Inspection Record (P0, P30, PRI)
Product Inspection Record (P0, P30, PRI)
Wet-Line Trial Production
First Trolley of Finished Product

Project inquiry

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  • Natural rubber TSR 10/20 production lines
  • Automatic natural rubber baling and packaging
  • Synthetic rubber and EPDM baling systems

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