Product Details

1.Machine Name:

LZ7/400 straight wire drawing machine

2.Technical parameter:

No.	Item	Unit	Data
1	Machine type		LZ7/400
2	Drawing passes		7
3	Block diameter	mm	Φ400
4	Speed adjustable mode		AC freq. Con. Speed Adjustable
5	Motor power	KW	7*11
6	Motor Brand		HENGDA
7	Inlet diameter	mm	Max Φ2.2
8	Outlet diameter	mm	Min Φ0.9
9	Total compression	%	83.2%
10	Average compression	%	22.5%
11	Drawing speed	m/s	Max speed:20m/s;
12	Control mode		Fully digital
13	Logical control		PLC (SIEMENTS)
14	Converter		SIEMENTS/SCHNEIDER
15	Touch screen		SIEMENS
16	Wire-in strength	MPa	≤700
17	Carbon content in material		low carbon
18	Block cooling		"Narrow Gap" water cooling ; Forced Air Cooling.
19	Die box		Direct water cooling
20	Water pressure		0.2~0.3Mpa
21	Rolling bearing		NSK bearing from Japan
22	Air pressure		≥0.6Mpa
23	Braking time	S	Normal stop≤50s,EMG stop≤5s