Image courtesy of Tesco Corp.
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POSI-STOP BLOCK LIMIT
CONTROL SYSTEM
EASE OF OPERATION
The Posi-Stop system provides the Operator with a simple and effective
means to set limits and provide critical floor and crown protection which
will automatically override unsafe operation due to Operator error.
- This cost effective system reduces the possibility of operator error.
- The basic Posi-Stop is cost competitive with less reliable conventional
mechanical crown and crown/floor protection systems.
- Posi-Stop vs. mechanical systems:
- Posi-Stop limit bypass does not have the risk associated with
failure to reset toggle.
- No down-time required for system reset.
- No mechanical interface to cause error.
- Simple installation without requiring modification to drill rig.
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