Heavy Duty Planetary Stranding Machine for Stable Strand Formation and Reduced Material Waste with JLY-400/500/630 Models

This machine is mainly used for stranding Cu, Al conductor, ACSR and core of insulation cable. It can also be used for Cu wires screening.

• Specification of pay-off reel in cage: PND500
• Diameter of single wire range: Ø1.5mm-Ø5.0mm
• Max diameter of cabling: ≤Ø25mm
• Max rotation speed of stranding cage: 90/rpm (stepless adjustable)
• Strand pitch range: 60~600mm (stepless adjustable, customized as required)
• Broken wire stop machine: DXJ fully automatic
• Power of cage winding motor: 6B cage: 30kw (AC), 12B cage: 30kw (AC)
• Tension: Mechanical friction
• Protection form: double-sided fixed, wall-type fence
• The cradle frame is distributed in 6 equal parts in each circle of the cage
• The cage is made of a hollow tube ≥Ø273mm×wall thickness ≥40mm, the capstan is made of Q235 whole plate CNC cutting, and the cradle frame is divided into (6; 6+6;) equal parts
• 100% mechanical back-twist. The back-twist is connected by shaft and gear, and all transmission gears are heat-treated
• The cradle frame is made of welded steel plates
• Reeling method: manual end-shaft clamping reel, mechanical locking
• It is convenient to load and unload the reel, and the reel is loaded into the cradle with the help of manual crane
• Mechanical friction is used in the cradle to provide the tension of the wire release, and the tension can be adjusted manually
• Wire break automatic stop protection: Both hosts are equipped with DXJ fully automatic pulse wire break parking protection system
• The main cage brake adopts disk plane air compressor pneumatic brake

The power supply of this machine is three-phase five-wire system, three-phase 380V (±10%), 50HZ.

The unit adopts touch screen + PLC unified management.

It is placed by two sets of electric cabinets, including: power cabinet, main control cabinet, and auxiliary control cabinet.

• Main Control Cabinet: Can complete the start, stop, jog, speed regulation, and emergency stop of the whole machine motor
• Auxiliary Control Cabinet: Includes start, stop, jog, speed regulation, and emergency stop of the winding function
• Touch Screen Display: Installed on the main console of the host, providing:
  • Machine speed setting
  • Various jog speed settings
  • Host speed ratio setting
  • Production meter length setting
  • Display of actual value of line speed
  • Display of actual value of production length in meters
  • Display of actual value of current, frequency, speed and torque of each variable frequency motor
  • Random display of equipment fault and query of fault page
  • Start of the whole machine with sound and light warning function

The whole machine adopts a fully digital control system with programmable controller as the core and touch screen as the human-machine interface. It communicates with the frequency converter through the field bus to realize the automatic control of the whole production line, fully meeting the production requirement.