Advancing ram with the movement sensor T400.06.143.000
It provides movement of conveyers and controls advancement of roof supports to a prescribed distance with precision movement for every 5 mm of piston stroke.
This ram can be used for advancing the plough supports.
The back stroke jack permits to advance big-sized powered sections.
Specifcation |
Т 400.06.143.000 |
Т 400.06.143.000-01 |
Т 400.06.143.000-02 |
|---|---|---|---|
Piston diameter, mm |
1 40 |
160 |
170 |
Rod diameter, mm |
1 8 0 |
90 |
110 |
Extension force, kN |
1 60,8 |
392 |
422 |
Retraction force, kN |
331,8 |
643 |
726 |