High Quality Power Frequency Roller Welding Machine & Welder for Automobile Industry

Product descriptionBasic info.Projectinput voltageratetemporary loading ratesecondary voltageelectrod pressureelectrode strokedeep throatarm spacingcooling water flowunitVHz%VKNmmmmmmL/minfigure380        3Φ1000208.9108040028020Feature:1  High strength body structure 2  The welding roller electrode holder sliding contact adopts a special structrual silver bearing bush to ensure  low power loss and short service life for conducting large currents. 3  Welding rollers can be selected in either single wheel drive or dual wheel drive 4  The welding roller drive adopts a frequency conversion speed regulating motor,with a wide range of rotational speed adjustment and stable speed 5  A welding roller trimming device can be installed,and when the welding roller is worn,it can be trimmed without removing it. 6 There are to forms of longitudinal welding and transverse welding,which are suitable for welding various workpieces. FAQ:1 Q: Do your factory sale directly?     A:yes,it is.Our factory sale directly,competitive price with high quality 2  Q;Can you export machines by your factory?    A:Yes,we can. 3  Q:Where are your factory?    A:  Qingdao city ,Shandong province,China 4  Q: What do we need to do if the machine fails?    A:In the guarantee time (1 year),we will send the spare parts to you for free,and provide the technical consultant for any time. 5  Q:How long is the guarantee?     A:For one year after the custumer received the machine. 6 : Q:How is your quality control?     A:Strick quality control is performed in every procedure from material sourcing.   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1