High-Power SUNKKO Small Touch Welder: Upgraded Battery Spot Welding Machine


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SUNKKO 737DH 4.3KW Spot Welding Machine Upgraded Induction Delay Battery Spot Welding Machine 18650 Lithium Battery High-power Small Touch Welder
High-Power SUNKKO Small Touch Welder: Upgraded Battery Spot Welding Machine $343.99

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Have a look at the specifications of the reliable and versatile 737DH Model. This model operates on an input voltage of AC110V/220V +/-20V and has a robust power output of 4.3KW. It offers a welding current that ranges from a minimum of 120A to a maximum of 1200A.

The product offers varying pulse durations – 2-pulse time ranging between 1-10ms, 4-pulse time span of 2-20ms, and 8-pulse time between 8-80ms. A compact device, its dimensions are 140230200mm with a net weight of just 7kg.

The unit comes with an adjustable telescopic arm with a reach of 0.15-0.35mm. The fixed welding head can accommodate a welding thickness from 0.05 to 0.25mm, allowing for a broad range of operations.

Stepping up its game, this machine also includes a removable pulse welding pen with a 16mm2 cable area. The welding pen comes with pins that are 1.5mm in diameter and 7mm in length. Notably, the distance of these welding pins can be adjusted between 2-7mm depending on your needs. The total length of the removable welding pen stands at around 580mm.

Your package includes the main machine along with a 70BN welding pen for precise welds. Complementary extras include a foot pedal switch, a mini grinder, a six-cells battery clamp fixture, 100 nickel strips, four welding needles, two small welding pins, two fuse tubes, and a hexagonal wrench. The package also comes with an instruction manual to ensure you have all the information to use the product effectively and efficiently.

Enjoy these features with the 737DH model and make your welding projects easier and more successful.