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LZ-7/560 Carbon Steel wire drawing machine, Draw No. 7Meterial to treat: low, mild, high carbon steel - details see: https://www.machineto.com/carbon-steel-wire-drawing-machine-10144158

LZ-7/560 Straight Line Carbon Steel Wire Drawing Machine

Draw No. 7

Meterial to treat: low, mild, high carbon steel

Meterial strength: 1250Mpa

Inlet Dia.:5.5mm-6.5mm

Outlet Dia.:1.8mm-2.5mm

Max. total compressibility: 88%

Max. drawing force: 7000N

Traction: asynchronours motor with inverter control

Input by touch screen

Total power: 30KW+22KWX6+18.5KW

Size: 9650x2000x2400mm

Speed: 6m/s

Output: 300MT/per month/ for Dia. 2.2mm wire

Motor NO.1 power: 22KW

Motors NO.2-7 power: 18.5KW

Motors driven by inverter, controlled by PLC

Take-up torque motor: YLJ160-80-6

1-7-2 Straight line type heavy drawing model LZ-7/560 (refer to PICTURE 2)

Speed: 10m/s

Output: 18.5MT/per day/ for Dia. 2.0mm wire(880KG per hour)

A. The first motor is 30KW power, and the next six motors are with 22KW power,

The type of first draw be wire-accumulating type, in this way, when the spools be changed, the pre-processing still remains working.

The next six drawing be straight line drawing.

The first die be rotation die.

B. the machine frame is made of steel square pipe and armor plate, usually four capstan (head) are composed on one frames, so there are two frames for seven capstens, it is with good integrity.

The cooling system for capstan be fan cooling plus water cooling combination, it is with good effect of cooling.

The cooling for dies be compulsory water cooling.

The pneumatic system is used for the spool loading and unloading, convenient for operators to load or unload spools, and locking system is adopted so as to prevent the spools from moving away.

Safty stop and wire break protection are adopted so as to improve the security for operators.

C. Configuration

Motors with inverter control.

Inverter be high performance vector type inverter with brand of DELTA

Relay be PANASONIC product

Proximity switches be OMRON product

Analog output proximity switches be CONTRINEX, SWISS

Main shaft bearing: NSK.

PLC control system

Touch screen input

All rotation parts that touches with wire are coated with Wolfram-carbid, with hardness more than HRC58.