Image courtesy of Tesco Corp.
POSI-STOP BLOCK LIMIT
CONTROL SYSTEM
The The Posi-Stop incorporates a number of features that are unique compared with conventional mechanical crown and floor protection systems used on drill rigs.
Finally an Operator is able to:
- Bypass upper or lower limits by pressing a switch. Reset protection is automatically provided when the blocks move back within the limits.
- Precisely locate block position when making a connection or when the block position is not visible.
The Posi-Stop system utilizes a proprietary design encoder that contributes to the reliability and durability that is unique to the Posi-Stop system. The Posi-Stop:
- Provides a reliable and cost effective alternative to mechanical crown and floor protection systems.
- Eliminates the risks associated with failure to reset mechanical limits.
In addition to the basic crown and floor protection, look at the Options page under Product Info for additional applications as requested by Posi-Stop clients.