Inverted drawing machine, a dry wire drawing machine, is developed for no reverse of coils with heavy charging boxes, and equipped with dual functions - drawing and take-up. This wire drawing machine is especially applied for drawing wires of large sizes, including high & low carbon steel, stainless steel, abnormal wire and other large size of no-ferrous metals.  Maximum inlet diameter up to 30mm, roll diameter 600 to 1400mm.

Features:

1. 
   Available for continuous production of coil with heavy charging box.


2. 
   Easy operation and reliable control.


3. 
   3-phase AC variable-frequency speed adjustment makes smooth stepless speed regulation possible and reduces at least 30% power.

Two types of inverted drawing machines are at stock. We still can manufacture custom wire drawing machines according to your special technical requirements.

ⅠInverted drawing machine (DL-1/550-1300)

 

Technical parameters:

Items	Unit	Model
Diameter of capstan	mm	Ф550-Ф1400
Maximum diameter of inlet wire	mm	Ф40
Intensity of material	Mpa	≤1200
Compression rate	%	15-30
Maximum drawing speed	m/s	2.5
Motor power	kw	11-110

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ⅡInverted drawing machine (LDD600 ~ 1400)

Technical parameters:

Technical Parameters
Specification	LDD600	LDD800	LDD900	LDD1200	LDD1400
Drum diameter (mm)	600	800	900	1200	1400
Maxi inlet tensile strength (Mpa)	~1250
Maxi inlet diameter (mm)	7	10	14	20	30
Compression rate %	20~28
Maxi speed (m/s)	~2.5	~2.5	~2	~1.5	~1.5
Power (KW)	15~45	55~75	75~90	90~132	110~150
Take-up weight (kg)	1000	2000	2000	2500	3000
Driving system	strong narrow V joint group + standard reducer drive
Speed control	AC variable-speed
Pay-off method	adjustable in active state
Applications	steel wires (high & low carbon steel, stainless steel), non-ferrous metals

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