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Upgrades & Engineered solutions

Doors and seat belt interlock for underground drills

With the Sandvik Doors and Safety Belt Interlock System, the park brake release is prevented if both cabin doors are not closed and safety belt is not locked.

Description

Cabin doors and seat belt are essential safety system to limit the risk of injury during machine tramming phases.
In order to insure these safety elements are operational;, means cabin doors are closed and safety belt is locked, the Sandvik Doors and Safety Belt Interlock System can be added on your underground drills.

With the Sandvik Doors and Safety Belt Interlock System, the park brake release is prevented if both cabin doors are not closed and safety belt is not locked.

Furthermore, if during machine’s tramming phase, the doors are opened or seat belt unlocked, a strong alarm will sound, forcing the operator to stop the machine and solving the issue.

The brakes are NOT automatically applying if, during machine’s tramming phase, the doors are opened or seat belt unlocked, as sudden automatic braking causes an additional risk to a person who does not wear a seat belt.

The Doors and Safety Belt Interlock System retrofit kit is delivered with all needed parts including, switches, brackets, electric wiring, operator manual update, etc.
Advantages

-Insure cabin doors are closed and seat belt always fasten when the machine is tramming.
Customer values

-Improve safety

Product specifications

Application area: Safety and environmental improvement
Underground drill rigs & Bolters: Sandvik DD421 / Sandvik DL431 / Sandvik DL331 / Sandvik DL421 / Sandvik DL321 / Sandvik DS311 / Sandvik DS421 / Sandvik DS310 / Sandvik DD311 / Sandvik DS312 / Sandvik DD422iE / Sandvik DD422i / Sandvik DD420 / Sandvik DL330 / Sandvik DL311 / Sandvik DD320 / Sandvik DD321 / Sandvik DD410 / Sandvik DD411 / Sandvik DD310 / Sandvik DL310 / Sandvik DL320 / Sandvik DD212i / Sandvik DD312i