The hand operated HOT JOINTAIR® 4983B is designed for A.T.S. (Air Truck Supply) applications.
It is endowed with a special heating element which heats the “head” of the splicer, thus the heated joining blast enables to improve the obtained results on some specific yarns, with count between Nm 2.5 and 80, such as:

• woolen single and plied coarse-count yarns
• worsted single and plied yarns made of coarse fibers
• worsted plied yarns (heat-set, after twisting)
• high twisted-crêpe worsted yarns
• Siro worsted (elastic or regular type) yarns
• cashmere single and plied yarns