ENCLOSED WELD HEADS OSK S/SW/GW, HANDLE AND CABLE ASSEMBLIES OSK S GAS-COOLED WELD HEADS Our new generation of THREE gas-cooled weld heads that have been technically optimised and redesigned and have a tube size range of OD 6 - 114.3 mm / Special design features and the material selection enable high thermal capacity, even without water cooling. The heads are even narrower and have a quick clamp system for the collets. Tube size range mm OSK S HANDLE AND CABLE ASSEMBLY, 8 m Handle and cable assemblies consisting of a handle with control element (start/stop button and status display), weld head interface, motor / gearbox unit and 8 m hose package. The OSK G and S handle and cable assemblies and weld heads are compatible with one another! OSK SW WATER-COOLED WELD HEADS Our new generation of three OSK SW weld heads - even narrower, technically optimised and redesigned. For very high thermal capacities, we also offer the gas-cooled S series weld heads in a water-cooled SW version (the structural width stays the same). The closed water cooling system covers the bottom collet housing area. Tube size range mm inch Weight OSK 170 GW WATER-COOLED WELD HEAD OSK SW HANDLE AND CABLE ASSEMBLY, 8 m Handle and cable assemblies consisting of a handle with control element (start/stop button and status display), weld head interface, motor / gearbox unit and 8 m hose package. The OSK GW and SW handle and cable assemblies and weld heads are compatible with one another! Dimensions table for OSK SW and GW enclosed orbital weld heads Weld head Service / Purging Joint Welding Welding Orbital general accessories preparation accessories tools welding systems