Posi-Stop Position Tracking Systems’ Block Limit Control System
Description
Posi-Stop Position Tracking Systems’ Block Limit Control System
The Position Tracking Systems’ Block Limit Control System (Posi-Stop) is a solid-state electronic control instrument. Whatsapp:+8615972752793. The Standard Posi-Stop System provides Crown and Floor Protection by restricting movement of the travelling block on a drilling rig within preset upper and lower limits. Both digital and graphic displays provide the operator with the position of the block in the derrick. Compact design (8″ x 11″ x 5″) in a stainless steel enclosure with NEMA 4 classification. It has the latest solid state technology, field proven for reliability and durability. luben@youlongpetro.com
Features: One step limit setting procedure Graphic and digital block position displays Audible and visual limit approach warning Solenoid activation sets brake, exhausts clutch, and idles throttle when upper, intermediate, and lower limits are reached Can provide Crown, Floor, Mast overload and speed control protection. www.youlongpetro.com Limits are by-passed with automatic reset Pushbutton switch activates by-pass Battery backup in case of power interruption Intermediate zone protection (Top Drive) Console Encoder plus Encoder Cable Solenoid Valve Assembly
The Posi-Stop is designed for extremely low maintenance and will provide years of reliable service. A rechargeable, sealed battery is provided with the POSI-STOP Block Limit Control System, to provide emergency backup power supply in the event AC power is disrupted. Whatsapp:+8615972752793, luben@youlongpetro.com

