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3150/5 drum twister machine
The 3150/5 Drum Twister Machine is a high-performance cable production line tailored for laying-up and armoring five-core large-section power cables. Engineered for enhanced productivity and control, it features automated PLC-based operation, an independent motorized system for each section, and versatile configuration for metallic and non-metallic shielding. This machine is ideal for advanced cable manufacturing applications that demand high precision, long length capacity, and high mechanical strength.
Product Features
Supports Complex 5-Core Cable Structures with High Precision
Designed specifically for 5-core insulated power cables, this model provides enhanced rotational balance and mechanical accuracy for large-diameter cables, supporting both round and sectoral cores.
Advanced Fault Monitoring and Online Diagnostics
Equipped with a smart touch screen and real-time diagnostics, the machine can detect and display fault types and exact locations instantly, significantly reducing troubleshooting and downtime.
Independent AC and DC Drive System for Each Process
The 3150/5 uses AC frequency-controlled motors for pay-off, armoring, taping, and caterpillar traction, while the take-up unit is powered by a high-torque DC motor. This ensures reliable operation and smooth speed transitions across various cable types.
Customizable Back Twist Function and Cable Pitch Settings
The drum-twisting structure supports adjustable back twist rates from 0% to 100%, while pitch values can be set, modified, and saved via the HMI. Operators can fine-tune process parameters to meet the most demanding cable configurations.
High-Capacity Armoring and Taping Integration
Compatible with dual-disc steel or non-metallic taping heads, the 3150/5 model supports synchronized taping and armoring with stable mechanical tension control, making it ideal for shielded power cables.
Technical Specifications
|
Model |
3150/5 |
|
Max Wire Diameter |
Φ25～Φ120mm |
|
Max Pay-Off Speed |
33 r/min |
|
Max Line Speed |
50 m/min |
|
Caterpillar Max Load |
4000 kg |
|
Back Twist Rate |
0-100% adjustable |
|
Take-Up Motor |
DC motor (Parker590 drive) |
|
Control System |
PLC + Touchscreen HMI |
Key System Components
Center & Rotating Pay-Off Units:
Motorized fork-type structure
Pneumatic tension control
Shaft-less bobbin clamping
Pneumatic brake with jog function
Compatible with crane-assisted bobbin loading
Double-Disc Taping & Shielding Head:
Applicable for non-woven, polyester, copper, and semi-conductive tapes
AC-driven with inverter control
Mechanical tension feedback ensures smooth application
Auto-stop on empty spool
Steel Tape Armoring Unit:
Half-split rotating design with pneumatic braking
Precise tension regulation across entire tape roll
AC motor control with left/right rotation functions
6T Rotating Caterpillar Traction:
Max pulling force: 6000 kg
Max line speed: 50 m/min
Max rotational speed: 33 r/min
37 kW AC frequency motor
Rotating Take-Up & Traversing System:
Fork-type rotating drum with DC drive
Shaft-less bobbin clamping, hydraulic lift platform
Max wire tension: 250 kg, jog-capable in both directions
AC-driven traversing system with adjustable pitch and directional auto-switch
Touch screen interface for all movement and pitch control settings
