Application
Stranding and taping of multi-core cables (e.g. BVV, RVV, KVV, control cables, special cables, drag-chain cables) up to 4 mm² conductor.
Technical Specification
| Parameter | Value |
|---|---|
Applicable Conductor Diameter | φ1.0 – 4.0 mm (annealed copper) |
Max Stranded Cable Outside Diameter | φ12 mm |
Stranding Pitch Range | 30 – 300 mm (stepless) |
Pay-off Reel Diameter | φ400 – φ630 mm (customer-specified) |
Take-up Reel Diameter | φ800 mm (or per customer) |
Taping Head Speed | Up to 2,500 rpm (depends on tape material & width) |
Stranding Speed | Design: 650 rpm; Max Working: 600 rpm |
Twist Direction | Left / Right (“S” / “Z”) selectable |
Machine Running Direction | Left pay-off → Right take-up |
Machine Color | Customized per customer color chart |
Machine Composition
8-head dual-row horizontal passive pay-off (φ400–φ630)
Die-holder & guiding (eye) stand
Vertical taping head (400)
Digital encoder meter counter
Main cantilever stranding machine
Mechanical & Drive Components
| Part | Specification / Features |
|---|---|
Pay-off Stand | Shaftless cone mounting; electric lifting; manual screw clamp; 5 kg magnetic-powder tension; 10 kg electromagnetic brake; auto stop on wire break or empty reel |
Taping Stand | Vertical design; mechanical tension with spring adjustment |
Filler Stand | Simple cross design to customer filler rope spec |
Main Motor | 11 kW, 4-pole, AC |
Main Inverter | 11 kW, 380V |
Main Brake | Pneumatic disc brake, 10 kg (2 sets) |
Take-up Motor | 5.5 kW, 6-pole + dedicated inverter |
Traversing System | Motor-driven lead screw (0.4 kW); 1:10 reduction; fast forward / reverse via 1.5 kW inverter |
Reel Clamping | Manual locking |
Reel Lifting | Electric screw-lift |
Reel Movement | Horizontal manual for loading/unloading |
Control System
PLC + Touchscreen HMI control
Ethernet port for digital integration
Stepless pitch adjustment
Selectable taping mode: independent or synchronized
Alarm system: real-time scrolling + history log
Protection: door limit, reel position, vertical platform limit, traverse over-travel, wire break detection
Pre-stop length reduction: machine slows at preset length, then stops precisely
Length correction function
Auto wire clamping after stop to prevent backflow
Pneumatic System
Main air pressure setting & reset
Cantilever brake pressure adjustment
Take-up brake pressure adjustment
Key Components / Brands
Motor: Guanhua
Inverter: Inovance
Bearings: NSK
Contactors: Shihlin
Relays: Omron
PLC: Siemens
HMI: Weinview
Optional / Customizable
Tape spec (width, thickness, material, inner core) — by customer
Reel dimensions or special bore shapes — customer to provide drawing
Advantages
Modern CNC-style machine design, high-speed performance
Strong, stable base — resists deformation
Electric reel lifting is safer & faster than hydraulic methods
Alloy cantilever arm (no welding) ensures structural stability
One-piece take-up shaft: high bending strength
Low-noise differential; durable and wear-resistant
High-precision traversing system with long life
High efficiency — up to 600 rpm, ~10% improvement over traditional machines
OUR SERVICES
Provide Free Pre-sales Training:
We can provide customer training to ensure that the customer can operate the machine fully—this includes correct operating mode, proper maintenance methods and troubleshooting simple problems.
Customer On-site Installation Guide:
The buyer pays for the round-trip airfare, board, lodging, security, and each person's daily wage.
After-sales Service Content Details:
We support quick response to after-sales service and timely delivery of necessary components.
Free service guarantee period: 12 months from the date of shipment (except for wearing parts).
We will charge for travel fees and other related costs.
If the visa is received on time, our engineers will respond within 24 hours domestically and within 2 weeks overseas.
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