No.

Name

Unit

Data

1

Drawing type

 LZ7/560

2

Tuning type

 Straight line tuning 

3

Number of dawing passes

 7

4

Block diameter

mm

Φ560

5

Speed adjustable 

 AC freq. Con. Speed Adjustable 

6

Motor power

KW

 7×22

7

Inlet wire diameter

mm

 Max               Φ6.5

8

End product diameter

mm

 Min                Φ2.4

9

Average compression

%

 ≤20%

10

Design drawing speed

m/s

Max.16m/sec

11

Control mode

Fully digital

12

Logical control

PLC

13

Inlet Wire strength

MPa

≤1250

14

Carbon content in material 

Carbon spring wire steel, high carbon steel

15

Drum cooling

Inside using "Narrow-Gap" water cooling,Outside using Forced Air Cooling.

16

Die box

Direct water cooling

17

Cooling water pressure

0.2~0.3Mpa

18

Pneumatic system

Air pressure≥0.5Mpa

19

Stop time

S

Normal stop≤50s,EMG stop≤5s

Model

LZ200

LZ280

LZ350

LZ400

LZ450

LZ500

LZ560

LZ600

LZ700

Drawing pass

13-15

11-12

7-11

7-10

6-10

6-12

6-12

5-12

6-9

Max. input wire(mm)

1.4

1.8

3.5

4.2

4.6

5.5

6.5

6.5

8

Min. output wire(mm)

0.2

0.4

0.6

0.7

0.9

1.2

1.65

1.4

2.5

Drawing speed

Design and determine speed power according to drawing material strength and customers' requirements.