Automotive FLRY-A Super Thin Wall Cable Extrusion Line

Automotive FLRY-A Super Thin Wall Cable Extrusion Line

FLRY-A wire is an automotive wire specification primarily used for manufacturing wires and cables in automotive electrical systems. This standard was developed by the German Association of the Automotive Industry (VDA), and the name "FLRY" is an abbreviation for the German words "Fahrzeugleitung" (automotive wire) and "Reduced Wall" (wall thickness reduction). The conductor of FLRY-A line is made of copper wire, and the insulation layer is made of polyvinyl chloride (PVC) material. Its rated voltage is 60V and the rated temperature range is -40 ℃ to+105 ℃. In addition, FLRY-A wire also has characteristics such as oil resistance, water resistance, and wear resistance, making it suitable for various connections and transmissions in automotive electrical systems.

The automotive FLRY-A super thin wall cable extrusion line is a specialized equipment designed for the production of standard thickness low-voltage cables for automobiles that comply with DIN 72551 standards. It is suitable for high mechanical strength requirements such as commercial vehicles and special vehicles.

Composition of Production Line

The automotive FLRY-A super thin wall cable extrusion production line mainly includes the following core equipment:
Pay off Stand: Release copper conductors to maintain stable tension.
Preheating Unit: Heat the conductor to improve insulation adhesion.
Extruder: Melt PVC coat the conductor.
Cooling Tank: Segmented cooling and shaping insulation layer.
Haul off: Control the speed of the production line.
Take-up Reel: Automatic winding of finished wires.
Testing Equipment: Spark tester, laser diameter measuring system, etc.

Process Flow

Pay-off → Preheating → Extrusion coating → Cooling and shaping → Spark detection → Printing → Take-up.

Automotive FLRY-A Super Thin Wall Cable Extrusion Line Datasheet

Model	50	60
Pay-off Type	Active or passive	Active or passive
Screw Diameter	φ50 mm	φ60 mm
Screw L/D Ratio	25:1	26:1
Extrusion Amount	70 kg/hr	110 kg/hr
Outlet Wire	φ0.75-4 mm	φ0.8-8 mm
Main Motor	11 KW	18.5 KW
Cooling Device	U type	U type
Storage Rack	Horizontal	Horizontal
Traction Power	4 KW	4 KW
Production Speed	500 m/min (Max.)	450 m/min (Max.)
Take-up Spool	φ400-630 mm	φ400-630 mm
Coiling Method	Automatic	Automatic

Automotive FLRY-A Super Thin Wall Cable Extrusion Line Application

The automotive FLRY-A super thin wall cable extrusion line is a specialized equipment designed for the production of standard thickness low-voltage cables for automobiles that comply with DIN 72551 standards. It is suitable for high mechanical strength requirements such as commercial vehicles and special vehicles. The details are as follows:
1. Used for producing automotive wiring harnesses;
2. Used for producing automotive ambient light wiring harness;
3. Used for producing wiring harnesses for automotive instrument panels, car navigation systems, and driving recorders;
4. Used for producing electric seat connection wires for automobiles;
5. Used for producing connecting wires for various parts such as automotive electronics, car modification, and car lights.