Xi'an 250A three-phase gasoline Power Welder gasoline and diesel welding machine welding machine FAQs ① current enough: Check the AC voltage, DC voltage is normal, the rectifier diode speed is 3600 rpm. ② no electricity out: Check flywheel excitation coil AC voltage 16-18V; then check the rectifier to convert AC voltage 16V 18V DC voltage is normal, then check the brushless DC voltage (50Hz) 9V above, 60Hz brushless DC voltage is 9-16V , and then check the carbon brushes, electric ball is good. ③ voltage is not enough: Check rectifiers, diodes, brushes, power ball, switch is good or bad wiring. ④ can not spot: Check plus or minus two big lines are blown, whether the DC output, check the bulb circuit. ⑤ automatically shut down when the spot: Check the oil through the oil unidirectional, carburetor, ignition, spark plugs are normal. ⑥ load Load tour car: check the oil, if oil is not on the carburetor. ⑦ power enough or shooting: check the carburetor, air filter, ignition, spark plugs are normal. Welder equipped with world famous engine as a power, a unique way of generating electricity, high power generation efficiency, smooth arc, stable performance, professional and strong, the welding process, the implementation of semi-automatic welding under the excellent implementation of cellulose can be excellent. Instrumentation equipment fully equipped with fuel-efficient solenoid valve, high and low current selector switch, oil alarms and other devices, light weight, easy to move, especially suitable for high-quality welding performed under the insurance, Ze environments. For more information, please contact us if you have any questions, call KURZ professionals ,021-59573978, 18018695327, www.kurzcn.com KZ250AE3-250A three-phase electric start gasoline Power Welder No. KZ250AE3 (yellow section) maximum rated power 5KW Output power 5.5KW welding current 50-230A can be electric welding: φ 2.0-4.0mm DC output rated voltage 380/220V Starting way without hand / electric start Phase 3 phase Engine Model KZ190F Engine type air-cooled gasoline engine Displacement 420CC Fuel tank capacity 25L Fuel is about 271g 1.1L oil capacity in the form of open-shelf or trolley-style structure size (MM) 700 * 530 * 570 NW / GW (KG) 80/85KG