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Flexible designs of our DN2 Manual Spot Welding Machines can be performed in accordance with the Customers' requirements. - details see: https://www.machineto.com/manual-spot-welding-machine-10142912

The welder assembles the most three part of welding transformer, welding tongs and water cable as one, and the volume is reduced by 75%, weight is reduced by 80% and 72.3% power savings.

· The welder has bearings turntable hanging device, can be mobile welding in X, Y, Z arbitrary 3D direction used by the balancer, it is movable and light.
· It has 14 different types, 400 species welding tongs supply for the choice of different materials, different thickness, different work places and different welding processes.
· Welding transformer without freezing, not hot, suitable for the area of different climate.
· Welder technical parameters not only cover all DN3 Series (sub-suspersion) mobile spot welder, and the performance is better than DN3 Series welder.
· The welder can be used matching with robots.
· The safety performance of the welder is a leading international standards and better performance than national standards

· It is widely used in the automobile, motorcycle, aviation, quilts, sheet metal structural components, medical equipment, light industrial machinery, household appliances and other fields. And it can welding carbon steel sheet, coated steel sheet, stainless steel sheet, aluminum sheet metal.

Technology Parameter
	Products Model	DN2-25	DN2-25	DN2-40	DN2-40	DN2-63
	Clamp-type Code	X4H	C4H	X4H	XC4H	X4H
Rated Capacity	KVA	25	25	40	40	63
Power Voltage	V	380	380	380	380	380
hypo-class No-load Voltage	V	4.8	4.8	6	6	7.9
Load Sustained Rate	%	50	50	50	50	50
Maximum Short-circuit Current	KA	19	19	22	22	20
Welding Itinerary	mm	20	20	20	20	30
Assistant Itinerary	mm	70	45	118	45	120
Standard Length of Arm	mm	300	300	600	350	1000
Standard Space	mm	108	92	288	92	288
Electrode pressure	N	2600	2400	2600	2400	2200
Maximum Welding Thickness	mm	4+4	3+3	4+4	4+4	5+5
Gas Consumption	L3/h	4.5	4.2	5.4	5.4	6
Cooling Water Flux	L/min	3	3	3.5	3.5	3.5
Weight	Kg	55	56	65	66	90
Remarks	1.Clamp-users may select according to the "clamp-manual" 2. The maximum short-circuit current is the standard short-circuit loop test 3.The length of the welding arm selected by the user 4.The electrode pressure is mensurated according to the standard welding clamp. 5.The welding thickness decided by welding criterion