Heavy Duty ‘GS’ Pulling Tool

At Kriloha Ltd., we supply the Heavy Duty ‘GS’ Pulling Tool, an enhanced version of the industry-standard GS tool, designed to handle higher load capacities and demanding conditions. With its dog-type engagement mechanism, this tool securely latches onto locks, plugs, and valves, ensuring reliable retrieval even under extreme well pressures. Built from forged alloy steels with reinforced engagement dogs, the Kriloha heavy-duty GS tool is API/ISO certified and proven for HPHT wells and sour service environments. Typical applications include retrieving heavy-duty subsurface safety valves, large lock mandrels, and wireline set plugs in deep or high-pressure wells. Each tool undergoes dog load testing, high-pressure validation, and fatigue endurance trials, ensuring performance in the toughest wellbore environments. As a supplier and facilitator, Kriloha Ltd. offers multiple heavy-duty GS sizes, replacement dog kits, and training services, making our tool the preferred choice for high-strength wireline retrieval operations.