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1. weld copper wire or aluminum wire, 2. can do drawing test, 3.no need power welding - details see: https://www.machineto.com/sz-2t-desktop-pressure-welding-machine-cable-butt-welder-10134758

SZ-2T desktop pressure welding machine / cable butt welder, weld copper wire, aluminum wire without power, heat

1.No need of heat or electricity and some form of flux to join the wires

2. It is possible to weld two wires with different material.

3.Provide desk/trolly to make welding more convenient ans stable.

4.All dies is fitable to other brands machine.

5.Precision single cavity or double cavity dies are compatible with our machine.

6.Application:

Widely used in the cold welding for the wire of copper, aluminum, and other non-ferrous metal wire/rod.

7.Welding range:

Copper:0.30mm-1.30mm

Aluminium:0.30mm-1.50mm

8.Advantage: No power, no heat,no electricity, light, easy to operate, welding just one minute.

9.Net Weight:10.8KG

10.Overall dimensions:250mm*65mm *145mm (L*W*H)

11. ISO, CCC certificate

12.

welding part is very firm, we have tried floowing test.

01.The resistance test:
Resistance value is not greater than that of the original wire.

02.Pulling force test:
Constant to the joints, never broken in the joints

Copper wire and aluminum wire /

Machine picture:

DIES

Service we provide:

1.All-in-one service, including parts/accessories/metal design, producing, machine processing and post processing.

2.Operating manual with each product.

3.Provide flat pliers for cutting slitter edge.

4.Replaceable within three months from the date of sale.

5.One year quality warranty and technical guidance.

6.Provide operating video or show customers learn to use the machine.

All the welding machine welding range

Model	Operating	Copper wire range	Aluimnum wire range
SZ-1A	hand clamp / manual	0.06mm-0.50mm	0.06mm-0.50mm
SZ-1B	hand clamp / manual	0.12mm-0.60mm	0.12mm-0.65mm
SZ-2S	hand clamp / manual	0.30mm-1.00mm	0.30mm-1.30mm
SZ-2T	benchtop / manual	0.30mm-1.30mm	0.30mm-1.50mm
SZ-3T	benchtop / manual	0.80mm-4.00mm	0.80mm-5.50mm
SZ-3TR	benchtop / manual	0.70mm-4.50mm	0.70mm-6.00mm
SZ-107	hydraulic / automatic	1.50mm-6.8mm	1.50mm-9.5mm
SZ-158	hydraulic / automatic	3.0mm-10.0mm	3.0mm-15.0mm

Brief description:

1. Weld copper wire or aluminum wire; or weld copper wire with aluminum wire

2. No need any power, heat, only match corresponding dies.

3. Our machine can weld copper wire from 0.06mm-10.0mm; weld aluminum wire: from 0.06mm-15.0mm.

4. You can choose suitable machine according the wire diameter you need to weld and our machine's welding range.

5.For example, if you want to weld 0.90mm, 1.0mm, 1.20mm, 1.40mm copper wire, you can choose model SZ-3T, SZ-3TR. It should make four single cavity dies or two double cavity dies.

6.Our machine iscompatibilitywith other supplier’s welders. You can use others’ welding machine with our dies; or use our dies on other supplier’s machine.

7.Thetolerance of dies to wire: -1%mm+ 3%mm wire to dies tolerance.

For example: 2.0mm dies can weld the wire diameter from: 1.98mm to 2.06mm wires.

8.Can different metals be welded using cold pressure?Cold welding can be used to join dissimilar materials, such as aluminum to copper.

9. It can weld following wires: copper wire ( purple copper wire, brass wire, including round wire or flat wire, square wire); aluminum wire. Plastic wire and other wires should remove surface insulation part, then welding.

Steel wire can’t be welded.

Welding process:

1. Install dies:

2. Thread the wires

3. Weld the wires, by squeeze the machine's handle:

4. Take out the wires:

5. Clean the flash, then can do drawing again. the welded part is very strong.

catalogue with wire diameter