Dual Sheath and Dual Colore Cable Sheathing Machine SJ50+70 With Automatic Coling Machine

Dual Sheath and Dual Colore Cable Sheathing Machine SJ50+70 With Automatic Coling Machine

Model NO.SJ-50+70
Specification: 70mm,
Trademark: CAPSTIAN
Origin: TnINGBO, China
HS Code: 84778000
Voltage:380v, 3 phase and 5 wires
Delivery Time: 50 days
Warrant time: 1 years
PLC:Siemens or Customized
Low-Voltage Electrical Parts:Schneider
Touch Screen:Siemens or Customized
More Details

Dual Sheath and Dual Colore Cable Sheathing Machine SJ50+70 With Automatic Coling Machine

1.Application:

This unit is suitable for coating the wire and cable with thermoplastic cable materials such as polyvinyl chloride, polyethylene, PE, XLPE, low-smoke and halogen-free, etc. through the hot extrusion method. This unit has the advantages of high temperature control accuracy, excellent line-out stability, energy-saving stability, and high degree of automation. This unit is mainly used to produce double-layer photovoltaic lines or extrusion coating production of long-life double-layer building lines.

2. Technical sheet

  • Power supply: 3 × 380V × 50Hz
  • Operating direction: Left hand (enter the line from the right hand direction) to be determined
  • Wire material: PVC, PE, etc
  • Extruding wire diameter: φ0.5mm~ φ10mm
  • Line speed: 230M/min
  • Machine high: 1000mm
  • Total power: 50KW/set
  • Color: The main color is blue, the shield: yellow, or the color plate provided by the customer
 3. Main Component od 50+70 cable extruder
  • 630mm Door shaftless pay off
  • Input wire stringer
  • SJ-70 × 25 main extruder
  • SJ-50 × 25 extractor
  • U20 free adjust machine head
  • Automatic feeding and drying system
  • Stainless steel cooling water tank (12m+1.5m activity)
  • Blow Drying device
  • Spark test machine
  • Outer diameter tester
  • 12m cooling storage rack
  • 700mm high speed double wheel capstan machine 
  • PN630-1000 take up and traverse line machine
  • Unit electrical control system
4. Main Characteristics:
  •  High output: optimized designed screw is very durable without pasting glue and de-chromisation with fast color change, high line speed and output.
  • High quality: Extrusion product with concentricity over 90% and outside diameter tolerance ±0.003mm.
  • Steady temperature control: Adopt SCR power controller with imported high-quality and cast copper heater, the temperature of the machine body is regulated within ±1 centigrade degree.
  • Easy operation: smart control, capacitance and wire diameter can be automatic feedback and adjustment; human-designed machines equipped with man-machine interface are much easier and convenient to operate.

Performance specifications of automatic coiling machine:

  • power supply: AC380V, three-phase, 50Hz, or designated by the customer.
  • air source: compressed air pressure is 5-7kg/cm ³ ★ operation direction: right mobile phone (incoming from left hand), or specified by customer.
  • Applicable line type: φ 3- φ 8mm wire (bv1.5-6) mm ², BVR2.5—10mm ²)
  • Design speed of pan head: 900 RPM max( When the production line is 100m/ roll), the line speed is max200m/min when the storage line quantity of horizontal storage line rack is not less than 200m).

Coil size:

  • external diameter Φ 400mmmax x height 40-100mm;
  • The inner diameter of the coil is determined by the specification of the pan head, which is: φ 140-200mm (fixed size), one selected by the customer. Dimensions outside the scope shall be specially designed and the feasibility shall be determined by the company.
  • electrical circuit control of the whole machine: Siemens programmable control (PLC) is adopted.
  • The operation panel adopts the platform man-machine interface.
  • Instruments and switches on the operation panel: touch screen, speed control button and emergency switch.
  • The speed can be adjusted on the touch screen or on the speed adjusting button.
  • The PLC of this machine has power frequency spark machine contact: it is used for spark detection of BV line, and it can be stopped or continued to be turned after the automatic spark breakdown point.
  • The PLC of the machine has the contact point of caliper: if the diameter is not up to standard, the waste line can be automatically eliminated or the manual marking can be continued to form a circle function


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