In medium- and high-voltage power cable manufacturing, the stranding and armoring stage is critical for achieving mechanical strength, flexibility, and long-term reliability. The RLB Drum Twister with Steel Wire Armouring delivers a complete, high-efficiency solution for laying up 2-, 3-, 4-, or 5-core cables (round, straight-sector, or pre-spiral sector conductors) while simultaneously applying steel wire armor in a single continuous pass.
With adjustable back-twist from 0–100 %, independent AC servo drives, and full HMI+PLC control, this machine ensures precise lay length, uniform armor coverage, and excellent cable roundness — ideal for underground, direct-buried, and industrial power cables.
Kısa Teknolojik Süreç
Pay-off Reels → Rotating Drum Twister Cage → Steel Wire Armoring Section → Caterpillar / Take-up Multi-core conductors from pay-off stands → High-speed drum twister with adjustable back-twist (0–100%) → Integrated steel wire pay-off and pre-twist unit for simultaneous armoring → Optional filling and taping heads → Rotating caterpillar or large drum take-up → Finished high-quality armored multi-core cable.
The single-pass design significantly reduces floor space, labor, and production steps while ensuring consistent lay length and armor adhesion.
Advanced Features & Process Advantages
- Flexible Back-Twist Control: 0–100 % back-twist rate can be set freely on the touch screen for optimal electrical and mechanical performance.
- Integrated Steel Wire Armoring: Add steel wire pay-off and pre-twist devices to produce fully armored cables in one operation — no separate armoring line required.
- Intelligent Synchronization: HMI+PLC system allows pre-setting of laying-up pitch, direction, and speed; real-time monitoring and automatic synchronization with take-up ensure stable production.
- Optional Filling & Taping: Up to 24 filling bobbins and semi-tangential taping units (non-metallic or copper tape) can be integrated for complete multi-layer cable construction.
- Heavy-Duty Configuration: Available with rotating caterpillar or large drum take-up for cables up to Φ130 mm finished diameter.
The result is high-quality, armored multi-core cables with consistent lay length, excellent armor adhesion, and superior bending performance.
Teknik Özellikler
| Model |
Pay-Off Reel φ (mm) |
Rotating Caterpillar Tread (mm) |
Sarma Tamburu Çapı (mm) |
Armoring Wires |
Finished Cable φ (mm) |
Rotor Hızı (rpm) |
| 3150 |
1250 / 1600 |
1000 / 1500 |
1600 / 2000 |
48 / 60 |
50 / 60 |
140 / 110 |
| 3600 |
1600 / 2000 / 2500 |
1500 / 3000 / 5000 |
2250 / 2600 / 3150 / 3600 |
72 / 84 / 96 |
80 / 100 / 130 |
90 / 70 / 40 |
Özel üretim gereksinimlerine uygun olarak özel konfigürasyonlar ve daha yüksek kapasiteli modeller mevcuttur.
Primary Applications in Cable Industry
- 2–5 core low- and medium-voltage power cables
- Round, sector, and pre-spiral sector conductor designs
- Steel wire armored cables for underground and direct-buried installations
- Industrial and mining power cables requiring mechanical protection
- Fire-resistant and heavy-duty multi-core cables
Ideal for complete cable stranding and armoring lines supporting Saudi Vision 2030 power transmission and GCC infrastructure projects.
Başlıca Uygulamalar
- 2–5 core low- and medium-voltage power cables
- Round, sector, and pre-spiral sector conductor designs
- Steel wire armored cables for underground and direct-buried installations
- Industrial and mining power cables requiring mechanical protection
- Fire-resistant and heavy-duty multi-core cables
The RLB Drum Twister with Steel Wire Armouring combines laying-up and armoring in one efficient line, significantly reducing floor space, labor, and production steps while delivering premium cable quality that meets IEC, GB, and international standards.
Detaylı SSS – Müşterilerinizin Gerçek Sorularını Yanıtlamak
Q1: What is the main advantage of a CPD Drum Twister over traditional stranding machines?
A: It combines laying-up and steel wire armoring in one pass with 0–100% adjustable back-twist, significantly reducing production steps, floor space, and costs.
Q2: Can back-twist be adjusted for different conductor types?
A: Yes. The rate can be set freely from 0–100% on the touch screen for round or sector conductors.
Q3: Does it support steel wire armoring?
A: Yes. Integrated steel wire pay-off and pre-twist devices allow full armoring in a single operation.
Q4: What is the maximum finished cable diameter?
A: Up to Φ130 mm, with heavy-duty caterpillar or large drum take-up for high-capacity production.
Q5: Is the machine suitable for complete turnkey lines?
A: Yes. As a leading cable and wire machinery supplier, we provide full integration with pay-off, stranding, extrusion, and testing systems.
S6: Suudi Arabistan'da kurulum ve eğitim hizmeti veriyor musunuz?
A: Yes. Full turnkey installation, commissioning, operator training (Arabic/English), 24/7 remote diagnostics, and local spare parts support.
Why Choose RLB Drum Twister With Steel Wire Armouring?
- Güvenilir Kalite: Every machine undergoes full-load testing; consistent lay length, tight armor adhesion, and superior bending performance.
- Özelleştirilmiş Hizmet: Tailored to your core count, conductor type, armor specification, and factory layout in Saudi Arabia & GCC.
- Uzun Vadeli Ortaklık: Komple kurulum, operatör eğitimi, yedek parça temini, uzaktan teşhis ve performansa dayalı bakım sözleşmeleri.
- Vizyon 2030'a Hazır: High-efficiency technology supporting local cable manufacturing and green energy infrastructure.
Şimdi bilgi isteyin
Teknik ekibimizle bugün iletişime geçin. 48 saat Detaylı bir yapılandırma önerisi, yatırım getirisi hesaplaması, yerleşim planı çizimleri ve benzer Körfez İşbirliği Konseyi (GCC) projelerinden referans örnekler sunacağız.
Ready to upgrade your armored cable production?
Şimdi bilgi isteyin — Let us deliver the high-performance CPD Drum Twister that powers your cable manufacturing success in Saudi Arabia and the GCC.
Çelik Tel Zırhlı Tambur Bükücü
High-efficiency CPD Drum Twister with 0-100% adjustable back-twist and integrated steel wire armoring for 2-5 core MV/HV power cables. Combines laying-up and armoring in one pass.
Ürün SKU:
CPD-DT-3600 / DRUM-TWISTER-ARMOUR
Ürün markası:
RLB Makineleri
Ürün para birimi:
Amerikan Doları
Ürün Fiyatı:
Fiyat teklifi için iletişime geçin.
Ürün stokta:
Stokta var
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