Various types of this kind of Chain cold steel pipe drawing machine is available according to our clients' need. This machine could pull straight some crooked pipes and change their diameters. It widely applied in pulling round tubes. The structure is composed by the deceleration machine, drawn car, motor and chain. The deceleration machine drives chain rotate cyclically to pull straight the pipes. With the head gripped by drawn car, the pipe will go through mould to adjust its Length diameter and thickness.
Items | Unit | LB10 | LB20 | LB30 | LB45 | LB65 | LB80 | LB100 | LB150 | LB200 |
Drawing force | Kg | 10*10³ | 20*10³ | 30*10³ | 45*10³ | 65*10³ | 80*10³ | 100*10³ | 150*10³ | 200*10³ |
Drawing speed | m/min | 14 | 14 | 14 | 14 | 14 | 12 | 12 | 12 | 12 |
Drawing length | m | 6~12.5 | 6~12.5 | 6~12.5 | 6~12.5 | 6~12.5 | 6~12.5 | 6~12.5 | 6~12.5 | 6~12.5 |
Drawing ratio | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | |
Length of groove | m | 6 | 6 | 6 | 8 | 8 | 12.5 | 15 | 20 | 22 |
Work way of mandrel | ° | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic | Automatic |
Speed of drawing car | m/s | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 |
Main motor power | Kw | 30 | 55 | 75 | 110 | 160 | 185 | 200 | 320 | 440 |
Reducer type | ZS85 | ZS125 | ZS145 | ZS165 | DQJSD800 | DQJSD900 | DQJSD1000 | DQJSD900*2 | DQJSD100*2 |
Chain cold steel pipe drawing machine(LB45)