welding machine with generator function

1)power supply and welding 2 in 1 design, small in size, light weight, 2)Tow function:welding and generator power

Application Characteristic

1 Compact structure: power supply and welding 2 in 1 design, small in size, light weight. Especially suitable for mountainous areas without power supply.

2 Advanced technology: we have adopted advanced IGBT soft switch invert technology, and sophisticated welding control system to ensure excellent welding quality.

3 The rated power is 2.8KW (max 3KW). Except welding, it can also be used as AC 220V/50Hz power supply.

More Parameter 

   

Welding Machine	WG3500
Engine	(Gasoline)
No-load Voltage (V)	66
Current Regulation Range(A)	20~120A
Welding Current (A)	90	120
Welding Voltage (V)	23.6	24.8
Duty Cycle	80%	35%
Generator
Rated Voltage(V)	230
Rated Current(A)	12.2
Rated Power(KW)	2.8
Rated Frequency(Hz)	50
Max Power(KW)	3.0
Power Factor	1.0
Phase	Single Phase
Complete Appliance
Cooling Method	Forced Air-cooled
Weight (Kg)/Dimension (mm)	45/650*480*430
Protection Grade/Insulation Class	IP23/B

Just for reference:                                  

 Time to change engine oil

Although there is an alarm system to check for low oil pressure, it is always a good idea to

check the amount of oil inside the engine .If the oil level is low ~fill it before starting the

engine. A good time to drain the oil from the engine is when the diesel engine is still hot .

Ifthe engine is fully cooled,it is more difficult to drain all the oil out or some impurities will remain in the engine.

Check air filter

(1)Loosen the butterfly nut ,take the coverof the air filter off and take the air filter ele-ment out.

Do not use detergent to wash the air filter element.When the performance of the en-

gine decreases or when the color of the ex-haust gases is bad,exchange the filter element.

Never start the engine without theair filter as foreign objects may enter the in-

take and damage the engine.

(2)Afterplace the firmly. Cover at the check mouth fur air filter2-2.4 Checking the generator welder

Before starting the generator,make sure the air switch is in the "off" position .Starting

the generator with the switch in the "on"switch is very dangerous.

The generator should be grounded in order to prevent electric shock.Use dry compressed air(with pressure about

1.96 ~ 105 Pa)to blow the dust out in the electric control cabinet and at the surface of

the generator.Check to see how clean the surface of the sliding ring is.Check the pres-

sure of the carbon brash.Also,check whether the position of the carbon brush at the slide

rig is correct and the fixture is reliable with a good contact.

According to the electric wiring diagram,check to see whether the connecting wire is

 correct and the connected place is firm.Use a 500 Mg~ meter to measure the insula-

 tion resistance of the electrical part.The re-sistance should be less than 2Mfa.When

 measuring devices ,make sure the capacitor is turned off.Otherwise ,it will burn the

 capacitor.(For silent set,the inspection may not be carried out).

The fuel and oil in a new engine is drained before sold .Before you start the

engine, please fill the fuel tank snd oil first.Then,check to see if there are air bubbles

positin the engine. If there are, follow these procedures.Loosen the connecting nut be-

tween the oil injection pump and oil pipe.Bleed the air from the system until there

are no more bubbles. Then replace the con- necting nut and tighten it.

(3)Loosen the outer cover bolt of the air filter and outer cpver of the oil nozzle,and then check the air filter.

(4)Check the outer cover of the oil nozzle.Loosen the butterfly nut and open the outer cover.

(5)Checking the operation of the diesel      

welding machine with generator function