Beijing Holland Trading Co., LTD

Beijing Holland Trading Co., LTD Professional machine manufacturer from CHINA

Manufacturer from China
Active Member
13 Years
Home / Products / Wire And Cable Machinery /

22KW LZ 8/560 Steel Wire Drawing Machine Form 5.5mm To 2.0mm Dia Wire And Cable Machinery

22KW LZ 8/560 Steel Wire Drawing Machine Form 5.5mm To 2.0mm Dia Wire And Cable Machinery

Ask Latest Price
Place of Origin :China
Brand Name :CBJ
Certification :GOST, CE etc.
Model Number :LZ8/560
MOQ :1 set
Price :50000usd-500000usd
Packaging Details :Main press and spare parts
Delivery Time :discuss in letter
Payment Terms :FOB, CIF, CFR etc.
Supply Ability :production line
Contact Now

Add to Cart

Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
View Product Description

22KW LZ 8/560 Steel Wire Drawing Machine Form 5.5mm To 2.0mm Dia Wire And Cable Machinery

LZ 8/560 Steel Wire Drawing Machine

. Main parameter sheet:

Seq.

Item

Unit

Parameter

1

Mode

LZ8/560

2

Drawing method

Tilted drawing blocks

3

Number of drawing block

piece

8

4

Diameter of drawing block

mm

560

5

Speed control method

A.C. Frequency inverter motor

6

Power of drawing motor

KW

The first block is 22KW, others are 18.5KW (tilted)

7

Max. Inlet wire diameter

mm

Φ5.5mm

8

Min. Final product diameter

mm

Φ2.0mm

9

Carbon percentage

%

0.1%

10

Mn/Si percentage

High Mn (1.45%)- High Si (0.8%)

11

Max. Machine design speed

m/s

20

12

Control system

All digital

13

Logic control system

PLC( SIEMENS)

14

Cooling system of blocks

and dies

Water and ring wind cooling system for blocks, Water cooling system for dies

15

Required cooling water supply

0.2~0.3MPa

16

Required air supply

0.6MPa

17

Time span of machine stop

second

Normal≤50s

quick≤15s;

emergency≤4s

(Buyer can set the data)

. Main description:

1. Illuminating system inside the drawing room. Safety cover with rubber sealed edge.

2. A inside dust-collection pipe net is included connecting the branch flanges. Buyer needs to add one set of dust-exhausting system (buyer's scope) to an outlet connection flange.

3. All drawing blocks are made of alloy steel material with high wear-resistance treatment (Tungsten Carbide). Hard treatment: 200mm height of working surface. Surface hardness: HRC 60-62, roughness 0.8um

4. Harden-Surface Gearbox

5. Grade 1 narrow “V” belt transmission system, the motor power transmission can reach 95%.

. Control System:

1. Main components:

Seq.

Item

Brand

1

Inverter

ABB

2

PLC & Moulds

(password for the user)

SIEMENS

3

Touch Screen

SIEMENS

4

Drawing Machine Motors

China

5

Low voltage parts

Schneider

6

Buttons and indicators

Schneider

7

Displacement sensor

TE France

8

Power supply: 3P/440V/50HZ(can be set)

2. Main Protection & Error display

2.1. A.C. power-off

2.2. Automatic switch trips

2.3. Over speed and over load protection device for main motors and winding motor

2.4. All VFD faults

2.5. No actions of main contactors in winder and spool stations

2.6. Over or low power voltage( +10%, -10% (no emergency stop)

2.7. Wire break on any spools

2.8. Low air pressure (no emergency stop)

2.9. Emergency stops

2.10. Power-off of fan motor

Ⅴ. Mainly Running Control Functions:

1. All motors run synchronously with matched speed for normal drawing.

2. Each motor can run independently, in continuous or normal/reverse inching turning. A group of motors before or after any special motor of the production line can run synchronously with matched speed.

3. Synchronous running speed is set on main operation console. Separate motor running speed can be set separately, which is useful for starting/ending a drawing process.

4. User may take advantage of wire-break switches (stop/recover the production line running) to handle starting/ending a drawing process.

5. Each motor could be operated near to accordingly spool. Production line can be synchronous-running operated at winder stand and operation console. Inching turning is operated by a pedal switch. The cooling fan of the spool stops during the inching turning.

6. There are emergency stop buttons near every spools, winder, un-winder, and operation console.

7. In stop condition, wire press plates could be pressed on or released manually.

8. Voltage meters, current meters installed on electric cabinets.

9. Display of winder running time on touch screen.

10. Display of all motor speeds, all motor loads and faults on touch screen.

11. Measure and display of the length of wire drawing. Stop setting when the product reaches set length. Alarm setting when the length is near to set length.

12. All cables between control cabinets to all mechanical stands, all labors installing the cables are buyer’s scope. Seller is responsible to the cable connections inside the machine.

China 22KW LZ 8/560 Steel Wire Drawing Machine Form 5.5mm To 2.0mm Dia Wire And Cable Machinery for sale

22KW LZ 8/560 Steel Wire Drawing Machine Form 5.5mm To 2.0mm Dia Wire And Cable Machinery

Inquiry Cart 0