Main Technical Parameters |
65+30 |
80+45 |
Suitable wire type |
Suitable for data cable (CAT5E/CAT6/CAT6A), high-frequency cable, automotive cables, computer cables, electronic cables, power cables, and other wires of copper wire conductor with solid insulation extrusion. |
Conductor range for US standard |
Copper rod (Ø2.6-3.0mm) → copper wire (AWG26-20) |
Copper rod(Ø2.6-3.0mm)→copper wire(AWG26-18) |
Conductor diameter range |
Ø0.40-0.81mm |
Ø0.40-1.02mm |
Conductor area range |
0.16-0.52m㎡ |
0.16-0.81m㎡ |
Extrusion outer diameter |
Ø0.9-2.0mm |
Ø0.9-2.5mm |
Wire speed range |
600-1500m/min |
600-1500m/min |
Main indicators |
Copper wire outer diameter tolerance ±0.001mm, copper wire ovality ±0.001mm, copper wire elongation 18-30%, insulation core outer diameter tolerance ±0.005mm, eccentricity <0.007mm |
Machine structure |
Taking the centre line of the head of the extruder as the axis, it is arranged in a straight line from the pay-off to the take-up, the centre of the standard model is 1m high and the total length is 40-25m. |
Pay-off type |
Standard use of the whole roll of oxygen-free copper rod continuous pay-off, single-station vertical copper wire pay-off stand, other types such as flyer pay-off, shaftless power pay-off etc. can also be customized. |
Middle wire drawing machine |
17 moulds, Z4 series 55KW DC motor, wire drawing and reduce polygons coefficient is 1.25, fixed speed wheel diameter is Ø200 |
Continuous annealing machine |
Direct contact triangular short-circuit annealing method, without gas protection, annealing voltage is MAX50V, annealing current is MAX800A, total annealing power is MAX40KVA |
Continuous preheating machine |
Z4 series 7.5KW DC motor traction, preheating voltage is MAX50V, preheating currentis MAX400A, preheating total poweris MAX20KV, conductor preheating temperature is 80-120℃ |
Copper powder filter cooling machine |
It is composed of copper powder filtering device, 1200L water tank, 4.5KW plate heat exchanger and 2.2KW water pump, etc., which filters the copper powder in the drawing solution and cools down the drawing solution. |
Extruder output |
130kg/h |
180kg/h |
Extruder power |
30KW DC motor made in China, AC motor can be customized |
30KW DC motor made in China, AC motor can be customized |
Screw parameters |
L/D ratio: 26, compression ratio: PE3.0. It consists of 38CrMoAlA screw material with vacuum nitride heat treatment and surface-grained chrome-plated polishing. |
Heating type |
The machine body is cast aluminium heating ring, the neck is copper heating ring, the head clamp/head/die is quartz heating tube. |
Temperature control |
Body 4+clamp 1+neck 1+head 1+die 1 |
Heating power |
18KW |
22KW |
Barrel cooling |
4-section centrifugal fan |
4-section centrifugal fan |
Injection machine power |
Horizontal strip-injection machine with 3-stage temperature control for the body and 1-stage temperature control for the neck, vertical strip-injection machine can also be customized. |
Injection machine specification |
Ø30 vertical type |
Ø45 vertical type |
Injection machine ouput |
15kg/h |
25kg/h |
Injection machine power |
7.5KW |
11KW |
Feeding hopper dryer |
Made-in-China Feeding hopper dryer, other brands can be customized. |
Color spiral doser |
Made-in-China Color spiral doser, other brands and quantities are available. |
Honeycomb plate |
The machine is made of 316 stainless steel without electroplating. It has an internally guided flow structure, with flow holes interconnected by chamfers with no dead corners. The honeycomb plate and flange are sealed with a tapered sealant to prevent leakage. |
Head type |
U7-type auto centering head, outer runner uniform pressure movement, can be customized with different structures such as single layer/double layer/single injection strip/double injection strips etc., and (auto centering + micro adjustable) extruder head can also be customized. |
Head brand |
The machine head is made in China, and can be customized to other brands such as EUROTEK, UNITEK, EUROCAB, and MICRODIA |
Head clamp |
There are two halves of a machine head clamp, with two up-and-down sets of screws rod clamp synchronizely. A one-way wrench can be included, and other types of machine head clamps can be customized. |
Pressure test |
Pressure sensor or explosion-proof safety valve on the head flange. |
BY-PASS material discharge valve |
One set of three-way electric automatic rotary BY-PASS, can be customized pneumatic or other types. |
Head levelling |
Adopting double locating pin structure of head flange, the level of head will not be shifted for a long time. |
Moveable flume |
Constant temperature type movable flume, self-circulating warm water tank, 9KW heating pipe 2 pcs, whole SUS304 material, standard length of small water tank 2500mm, can be customized. |
Cooling tank |
20 metres single-layer U-shaped tank, V-shaped water tray internal, SUS304 material, anti-condensation interlayer design on the outside of the tank |
High-pressure air blowing nozzle |
Flipped-type blowing nozzle, POM material, double stage blowing structure, set in the movable water tank, cooling water tank, capstan. Other types of blowing nozzle type can be customized. |
Blow dryer |
Adopting high-pressure flat blowing nozzle, the water on the surface of the wire is blown away when the wire passes through the hot air blowing port. At the same time, it adopts negative pressure suction, the water on the surface of the wire is taken away when the wire passes through the vacuum suction slot hole. |
Capstan type |
Wire deposited type high-speed spray cooling double wheel capstan, with 50 meters wire cooling length. |
Capstan wheel diameter |
Ø350 flat fixed wheel + multi-groove segment wheel |
Capstan power |
7.5KW made-in-China DC motor, AC motor can be customized |
Metre counter |
Guide wheel type meter counter, with 400mm of meter wheel circumference, encoder detection, meter correction coefficient adjustable, other types of meter counters are customizable. |
Take-up type |
Ø500 double-reel automatic shaft changing take-up machine, with 11KW take-up power, pneumatic clamping, and automatic reel change when meter is reached, automatic loading and unloading of wire reel. |
Laser diameter gauge |
Made-in-China wire diameter gauge, measurement accuracy is 0.001, other brands, such as SIKORA/ZUMBACH/PROTON/TAKIKAWA/BETA, etc are customizable. |
High frequency spark tester |
Made-in-China bead-type high-frequency spark tester, voltage is 0-15KV, other brands, such as CLINTON/SIKORA/PROTON can be customized. |
Electricity control box |
Environmentally friendly flame-retardant paint-coated VICTOR electric cabinet, WEINVIEW 10” HMI, SIEMENS PLC, SCHEIDER switches, RKC temperature controller. Motor and frequency converter brands are customizable. |
Intelligent formula management system |
Adopting Profinet bus communication mode, the data of pay-off tension, take-up tension, preheating temperature, host temperature control, extrusion outer diameter, take-up pitch, air pressure value, etc. are stored in the PLC, supporting MES data collection and import, one-click retrieval of production process, one-click start, realizing digital intelligent production. |
Total power |
160KW |
180KW |