Lincoln Magnum PRO True Spin 360 Air Cooled Robotic Torch – Mechanical Electrical Clutch K5550 XE Electronically Heated Parameter Value Model SKU 9294P Parameter Value Model SKU STT 10 Bench Model K1560 2 Configuration Bench model — permanent installation Process Control STT II — microprocessor based background and peak current control Peak Current Control Presettable — optimizes starting performance Background Current Control Presettable — controls heat input during sustaining arc phase Drive Rolls Split wire guide + 4 roll drive for positive feeding Trigger Operation 4 step trigger — cruise control for long welds and hard automation Range Control Yes — keeps procedures in the "sweet spot" for STT arc stability Dual Procedure Control Yes — increase or decrease arc energy without changing wire feed speed Mounting Options Modular design for multiple mounting configurations Compatible Power Sources Lincoln STT II power source 13 E Fe6 (or equivalent) classification as every other size in this product line Heavy fabrication more efficient programming in high duty automated MIG and FCAW applications