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Pneumatic assistance column Tecnoroller NG | for MS 500S , MS 530 S, MS 630 S, MS 650 S

Article number: 1 695 903 403

  • Tecnoroller NG is a pneumatic device to assist during mounting and demounting operations of any type of passenger car and light commercial vehicle tyre. It is especially recommended to mount and demount UHP and RFT tyres.
  • It’s equipped with a roller that works close to the duck-head, allowing to push the bead into the rim drop center or to pull it out during demounting operation. A second pressing point is mounted on a movable arm positioned overhead; it follows the tyre during rotation, keeping the bead in the drop center. The roller is operated by a powerful (5500 N) double effect pneumatic cylinder while the follower arm uses a separate cylinder that reaches 2500 N.
  • Tecnoroller NG is designed to offer a great user experience, control switches are accessible from any working position and the high positioning of the follower arm facilitates all operations on the tyre bead.

Advantages:

  • Separate movements of the pressing tools, allowing a precise control of the operation, giving the possibility to press or release only in one specific point where needed.
  • Locking system fixes the horizontal arm in the needed position.
  • Follower arm as standard in all configurations.
  • Control switch always accessible from any working position.
  • Space saving and compact to avoid interference when not needed.
  • Possibility to upgrade with a 3rd pressing point (accessory operating on the right side of the wheel at 3 o’clock).
Max. wheel diameter1200 mm
Bead breaker force5500 N
Operating pressure8 - 10 bar
Max. wheel width15 "
Min. wheel diameter3 "
Max. working range of the mounting head30 "