Tubular type stranding machine works with 100% back twist movement.
This machine is suitable for stranding 7/12/19 round or sector shape cable of copper/aluminum conductors as well as for steel wires stranding.
The machine is made with encircling bearings, it is suitable for high rotation speed and no-noise rotation. The wire tension control is done through band type brakes or with Germany hysteresis
brakes (Optionally).
Main rotor of the machine as well as the pulling capstan and the take up unit are independently driven by motor.
The machine is provided with MMI+PLC control system for pre-setting stranding pitch, wire tension control, automatic tension compensation control and for speed synchronization with the take up
unit.
Each bearing is equipped with pump lubricating circulating system to provide high pressure injection type lubricating and cooling.
Model
|
500/1+6
|
630/1+6
|
|
Diameter of single wire
|
Copper
|
Φ1.3~Φ3.8
|
Φ1.3~Φ3.8
|
Steel
|
Φ1.3~Φ4.0
|
Φ1.3~Φ4.0
|
|
Aluminum
|
Φ1.5~Φ5.0
|
Φ1.5~Φ5.0
|
|
Maximum stranded conductor OD
|
Φ15
|
Φ15
|
|
Stranding lay length
|
34~338
|
30~297
|
|
Maximum rotating speed
|
600
|
500
|
|
Maximum pulling speed
|
17~166
|
15~148
|
|
Pay-off bobbin specification
|
PND500
|
PND630
|
|
Take-up bobbin specification
|
PN800~PN1600
|
PN800~PN1600
|
|
Central height of the Line
|
690
|
745
|