A traces of spot welding equipment, 1, seiwa msw-412 Transistor-controlled Resistance Welding Power Supply Units LOWER LEVEL UPPER LEVER 160 280 PRE V1 V2 V3 000 000 120 250 *10MV 000 000 120 235 *10U SECWELD 2,SEIWA VB-S NO:1662 SMC CYLINDER CD02WB32-30D AW2000-01 3,SEIWA NO: DC9515 HEAD CONTROLLER ,MODEL:HCD-172 5,REGULATED DC POWER SUPPLY ,TES 6210 0-3V 3A 6,TOPWARD DC POWER SUPPLY 3302D |