Semco SI HWM 737DH Lithium Battery Spot Welding Machine 4.3KW

Semco SI 737DH series is an intelligent time-delay battery spot welder, which is used at high power battery spot welding. The 737 DH built in LED light which is helping you to work during low brightness environment. It comes with both AT Mode and MT Mode. The AT mode can be operated by single-handed operation while the MT mode can be operated by double-handed operation. The standard configuration of 737DH series include strobe trigger, front handle and back handle.

The machine is with high performance, high efficiency and easy operation. It is suitable for spot welding 0.5-0.35mm nickel strip.

Applications:

1. The power tool set includes a battery charger, various types of screwdrivers, pliers and other tools. The battery charger is compatible with most batteries in the market, such as X-TYPE batteries, lithium ion batteries and NiMH batteries. The screwdriver has a variety of heads for different applications. The pliers can be used to cut wires or tighten screws. The knife can be used to cut wires or cardboard boxes.
2. The electric bike maintenance kit has all the necessary tools for you to maintain your electric bike. It is suitable for home maintenance and DIY enthusiasts etc.

Features:

1. Automatic pulse current adjusting function, pulse current can be adjusted by foot pedal switch;
2. Manual pulse current adjusting function, manual pulse current can be adjusted by handwheel on the front panel;
3. Pulse number adjusting function, pulse number can be adjusted by handwheel on the front panel;4、Pulse power adjusting function; twist clockwise to turn down the pulse power, twist anti-clockwise to turn up the pulse power;5、LED light function, these features help you to spot weld the LED light fixtures;6、Spot welded area display function;7、Spot welded time display function;8、Current value display function (current displayed in A or Ah);9、Three phase inverter power supply design, low noise and stable performance

Specifications:

1. Type of Product: Spot Welding Machine
2. Model No: SI HWM 737DH
3. Current: 120 – 1200 A
4. Input Voltage: AC 220V/110V±20V
5. Power: 4.3 kW
6. Length: 230mm
7. Width: 200mm
8. Height: 140mm

Package Includes:

1 x Semco SI HWM 737DH Lithium Battery Spot Welding Machine 4.3KW