Preferential Price Manual Butt Welding Machine for Iron Bars Welding

• Cooling Way: Water Cooling
• Control: Manual
• Style: Vertical
• Shielding Gas: No
• Electric Current: DC
• Type: Flash Butt Welding
• Model NO.: UN4-50KVA
• Welding Surface: 400mm2-1250mm2
• Color: Blue ( Can Be Customazed)
• Input Capcaity: 25kVA-150kVA
• Input Voltage: 380V
• Power Regulate Range: 1-8
• Input Curent: 65A-395A
• Transport Package: Wooden Case
• Specification: L1110xW960xH1280
• Trademark: DuroWelder
• Origin: Guangzhou, China
• HS Code: 8515290000
• Production Capacity: 100set/ Month

Product Description

Preferential price manual Butt welding machine for Iron bars welding 

Main Features

1.UN4 Series Manual Butt Welding Machine is one kind of manual lever pressuring type of welding,the welding pressure is by way of manual control lever on the workpiece to achieve the butt flash butt welding and resistance butt welding.

2.It is mainly used for butt welding variety of steel and Non-ferrous metals,such as low carbon steel, carbon steel, stainless steel and nonferrous metal round wire, flat wire, round steel, flat steel, rebar steel, and so on.

3.Because this kind of butt welding machine no need air compressor,simple operation,easy to move,stable quality,therefore widely used for the field of construction,express way,bridge,steel wire drawing plant,cement prefabricated factory,metal products and so on.Especially suitable for using in the construction field and country side.

Main Technical Parameter

Product Model	Input Voltage(V)	Input Capcaity    (KVA)	No-load Voltage (V)	Welding Surface (mm^2)	Input Current(A)	Power Regulate Range
UN4-25K	380	25	1.76-3.53	400	65	1-8
UN4-35K	380	35	1.76-5.25	450	100	1-8
UN4-50K	380	50	1.76-7.00	550	160	1-8
UN4-75K	380	75	3.58-7.16	650	198	1-8
UN4-100K	380	100	4.50-7.65	800	263	1-8
UN4-125K	380	125	4.50-8.10	1000	328	1-8
UN4-150K	380	150	5.20-10.5	1250	395	1-8

Welding sample:



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