In modern wire and cable manufacturing, efficient and stable reel handling is essential to maintain maximum line speed, consistent tension, and high product quality. Traditional shafted systems often require heavy foundations, time-consuming bobbin changes, and significant manual effort.
Le RLB Cantilever Take-up and Pay-off Machine is a heavy-duty, shaftless active system specifically designed for demanding applications such as extrusion lines (insulation and sheathing), stranding and laying-up machines, taping and armoring lines, and rewinding/inspection stations.
Featuring a robust cantilever structure with hydraulic lifting and clamping, intelligent servo control, and precise constant tension management, this machine delivers fast, safe, and reliable reel handling across a wide range of drum sizes and line speeds — with no special foundation required.
Technological Process For Take-up and Pay-off Machine
Bobbin loading → Hydraulic lifting and automatic clamping → Active servo-driven pay-off or take-up → Constant tension control with real-time feedback → Automatic traversing → Seamless synchronization with upstream extrusion or stranding equipment.
The shaftless cantilever design allows quick and safe bobbin changes while the intelligent control system ensures perfect speed and tension synchronization with the main production line.
Principaux avantages techniques et opérationnels
Shaftless Cantilever Structure with Hydraulic Operation Hydraulic cylinders control simultaneous pintle opening and closing, enabling fast, safe, and labor-saving bobbin loading and unloading. The cantilever design eliminates the need for heavy shafts and special foundations, simplifying installation and reducing setup time.
Wide Application Range and High Capacity Suitable for drum diameters from 630 mm to 1800 mm, widths from 250 mm to 1300 mm, and loads up to 5000 kg. It handles wire diameters from 3 mm to 35 mm at speeds up to 800 m/min, making it ideal for both medium and high-voltage cable production.
Intelligent MMI + PLC Control with Line Synchronization The system offers selectable speed or torque modes with real-time synchronization to extrusion lines, stranding machines, and other downstream equipment. Operators can easily monitor and adjust parameters through the touchscreen interface.
Precise Constant Tension Control Advanced servo control with tension feedback maintains stable tension throughout the entire reel. This minimizes wire damage, reduces scrap, and ensures consistent cable quality from start to finish.
Heavy-Duty Construction for Continuous Operation Robust frame, hydraulic lifting system, and automatic functions reduce operator fatigue and support reliable 24/7 production with minimal maintenance.
These features make the RLB cantilever stand a preferred solution for modern cable plants seeking higher productivity, reduced downtime, and consistent tension control.
Spécifications techniques
| Modèle | Diamètre du tambour (mm) | Plage de largeur de bobine (mm) | Charge du fût (kg) | Diamètre du fil (mm) | Vitesse d'enroulement maximale (m/min) | Puissance du moteur (kW) |
|---|
| 100 | 630–1000 | 250–750 | 1500 | 3–20 | Jusqu'à 800 | Servo CA 3,7–7,5 |
| 100 (Lourd) | 630–1250 | 400–950 | 2500 | 4–25 | Jusqu'à 800 | Servo CA 3,7–11 |
| 125 | 800–1600 | 600–1200 | 4000 | 5–30 | Jusqu'à 600 | Servo 4–15 CA |
| 180 | 1000–1800 | 750–1300 | 5000 | 6–35 | Jusqu'à 500 | Servo CA 5,5–18,5 |
Des configurations personnalisées et des modèles à plus grande capacité sont disponibles pour répondre aux exigences spécifiques de production.
Applications principales
- Extrusion Lines (insulation and sheathing of power cables)
- Stranding and Laying-Up Machines (multi-core power cables)
- Rewinding and Inspection Stations
- Taping, Armoring, and Sheathing Lines
- Production à grande vitesse de câbles moyenne et haute tension
The machine integrates seamlessly into both new and existing production lines with minimal operator intervention.
Why Choose Our Cantilever Take-up and Pay-off Machine?
- Fast & Safe Reel Handling: Shaftless hydraulic design significantly reduces changeover time and labor.
- Stable Tension & High Quality: Advanced servo control ensures consistent tension and superior cable quality.
- Easy Installation & Operation: No special foundation required — plug-and-play setup with intuitive HMI control.
- Prêt pour la Vision 2030: Reliable, efficient auxiliary equipment supporting local cable manufacturing growth in Saudi Arabia and the GCC.
- Full Local Support: Complete installation, training, remote diagnostics, and spare parts availability.
Frequently Asked Questions (FAQ)
Q1: What is the main advantage of the cantilever shaftless design?
It enables faster and safer bobbin changes, eliminates heavy shaft handling, reduces labor, and requires no special foundation compared to traditional shafted systems.
Q2 : Peut-il se synchroniser avec des lignes d'extrusion à grande vitesse ?
Yes. The intelligent PLC control with speed and torque modes ensures perfect real-time synchronization with the main production line.
Q3 : Quel est le poids maximal de la bobine qu'elle peut supporter ?
Up to 5000 kg on the largest model — suitable for large power cable drums.
Q4 : L'installation est-elle compliquée ?
No. The machine is designed for easy plug-and-play installation with no special foundation required.
Q5 : Fournissez-vous des solutions clés en main complètes ?
Yes. We supply full production lines including pay-offs, take-ups, stranding machines, extrusion lines, and more.
Q6 : Proposez-vous une assistance en Arabie saoudite ?
Yes. We provide full installation, commissioning, operator training, spare parts supply, and long-term technical support.
Demande d'informations
Contact our technical team today. Within 48 hours we will provide a detailed configuration proposal, layout drawings, and competitive quotation tailored to your GCC cable plant requirements.
Ready to optimize your reel handling and improve overall line efficiency?
Demande d'informations — Let us deliver reliable cantilever take-up and pay-off solutions that boost your cable production performance in Saudi Arabia and the GCC.
Machine de tension et de déroulement en porte-à-faux
Professional Cantilever Take-up and Pay-off Machine with shaftless hydraulic design. Designed for high-speed extrusion lines, stranding machines, and rewinding stations. Handles drums from 630–1800 mm with loads up to 5000 kg and speeds up to 800 m/min. Features intelligent PLC control and constant tension for superior cable quality. Ideal for Saudi Arabia and GCC cable manufacturers.
SKU du produit: Récupération et retour sur investissement du cantilever
Marque de produit: Machines RLB
Devise: USD
Prix du produit: Contactez-nous pour un devis
Produit en stock: En stock
Note de l’éditeur/éditrice : 4.9 
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