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:

Available for continuous production of coil with heavy charging box.

Easy operation and reliable control.

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

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