Semco Infratech Private Limited

Model No:- Semco SI HWM 801D=Energy storage inverter spot welding machine 12.6KW Overview-The new-designed battery spot welder is equipped with two super capacitors for energy storage and a stable power source for pulse spot welding. Compared to the traditional AC spot welder, it has no interference to the electric circuit and no more tripping problems. The max pulse welding power can be up to 12 kW, ensuring you a reliable welding effect.

Application Welding of lithium iron phosphate battery without nickel conversion carried out with nickel aluminium composite sheet. Welding lithium iron phosphate with pure nickel sheet. Used in batteries, metal hardware, electronic components spot welding work.

Semco SI-SSWM-3X- 5000A Single Side Automatic Spot-Welding Machine - Fully Electric-Automatic spot-welding machine is a multi-axis motion controller developed by modern automation expert technology, with precision transmission and motor control mechanism, automatic walking mechanism, precision welding power supply, and effective real-time control processing automatic production equipment. Combined with the company's many years of experience in spot welding in the lithium battery industry, we develop and design for the application scenarios in the automatic welding production of lithium battery packs. The welding efficiency is high, the welding quality is good, the positioning is accurate, it is suitable for many products, the performance is stable, and the maintenance is simple and convenient. It is the first choice for automatic welding production such as lithium battery PACK welding. 

Model No:- Semco SI HWM 788S PRO =

High-power spot welding + charging integrated spot-welding machine 3.8KW- -pro spot welder has been designed to weld up to 4 rows of 18650 batteries quickly and efficiently. It is supplied with a welding pen and foot pedal. This multifunction battery welding machine is a key piece of portable equipment to use for welding batteries. This battery welding machine features an intelligent chip which automatically stops the spot welder if it over heats during use. This intelligent chip is a fantastic safety feature, prolonging the life of your portable soldering station.

MODEL NO:- SEMCO SI-DSWM-8X-5000A DOUBLE SIDE AUTOMATIC SPOT-WELDING MACHINE – PNUEMATIC=

Automatic high-precision machining two-axis press follower, Structure, Panasonic servo motor imported from Japan, imported alumina brazing needle, MCGS touch screen, Taiwan silver guide rail, module workpiece; forced water circulation cooling system; Positioning and alignment function, automatic welding current bad alarm and repair welding function. Door opening alarm system.

Model No:- Semco SI HWM 737U= Low power digital display spot welding machine spot welding + charging 2.8KW--spot welder 2.8kw is dual mode precision spot welding & charger station comes with charging function configured with three USB ports. Each USB port supports 5V 2V for charging and monitoring. Welding thickness: 0.05-0.15mm.

Model No:-Semco SI MWN 6000A Gantry, Unipolar Transistor – Pnuematic=

Model No:- Semco SI HWM 738AL-Telescopic rocker arm high-power spot-welding machine 73LA+70BN 3.6KW=the all-new battery spot welder from Semco Infratech is the perfect piece of equipment to effectively spot weld battery packs thanks to its magnetic, moveable welding arm and large welding distance range. 738 LA featuring a clear, easy to read display screen. Our battery spot welder machine helps you to keep on track of your battery spot welding easily and to track and guide the pulse numbers and current parameters.

Model No:- = Semco SI HWM 709AD+= is specifically designed for cell spot welding and can be used to weld nickel strip with thickness between 0.05mm to 0.3 mm for nickel plated steel or between 0.05mm to 0.25 mm for pure nickel strip. After the completion of Module welding Process, the next step would be soldering a BMS to it that is why Semco SI HWM 709-AD+ is equipped with a solder. For the users of continuous spot welding, a temperature sensor is built-in, the cooling system will work automatically according the internal temperature of the welder. The new no-button interface makes the operation adjustment smoother and more convenient. The real-time pulse display also provides you the machine's actual welding status.

Model No:- Semco SI HWM 737DH=Intelligent Time-Delay Battery Spot Welder Features

Automatic spot welding: provides intelligent auto-triggering spot welding, pulse current precise adjusting, time delay spot welding, actual welding current value display.

Built-in LED Light: These features help you to spot weld the LED light fixtures. It can enhance the spot-welding vision at night or in low brightness environment. Precise spot welding.

Two welding mode: AT mode is provided automatic welding mode and MT mode is provided Manual spot-welding mode with foot pedal switch.

Pulse welding power adjusting: Machine’s pulse spot welding power can adjust, twist clockwise to turn down and twist anti-clockwise to turn up. These parts work together with737 DH machine’s pulse current & pulse number adjusting functions, enabling the machine to provide excellent and reliable welding effect on 0.5-0.35mm nickel strips.

Model No:-Semco SI MWN 5000A Gantry, Unipolar Transistor - Fully Electric=

Model No:- Semco SI MW 10kw- Micro Computer High Frequency Inversion Spot Welder (10Kw) - 2000A=The contour is artistic, uses the microcomputer control, each parameter keyboard establishment, adjustment. LCD demonstrated the establishment parameter, accurate, direct Welding spark small, weld point invariable Color, welding more cause the hot influence to fall to is slightly small to the electricity core intrinsic characteristic influence; to power source compatibility stronger, the welding pressure direct demonstration the traditional exchange pulse, the electric capacity stored energy welding apparatus compares, the welding completes after the battery surface to be cleaner; evenly; The welding parameter hypothesis battery, Ni-MH Rechargeable batteries, and other Coin Cells to make battery packs.

This product is a popular AC pulse spot welder. It is controlled by microcomputer and has stable and reliable performance. Industrial grade welding equipment. Used for power lithium-ion battery module, 3C lithium-ion battery pack, nickel metal hydride battery pack, hardware small parts, electronic and electrical parts, wire terminals, stainless steel parts, metal jewellery, copper products, aluminium products, etc. It is also suitable for product maintenance proofing and other work.

Model No:- Semco SI HWM 737G+= Intelligent Induction Spot Welding Machine 4.3kw-Features:-

Dual mode: Mode 1 is push-up welding; push up welding mode assembles small size battery  pack. Mod 2 is pedal welding; foot pedal welding is suitable for precision spot-weld.

 Portable handle: It is convenient to move machine and easy to carry.

 Welding calibration control: More precisely welding and more fastness welding spot.

 Line control and foot pedal control: Professional controlled foot pedal switch.

 Fixed welding head: Enhance output current structure to enhance welding effect.

 LED light function: Enhanced LED lighting version is easy to light the welding operation.

The advantage of LED lighting welding and assembling battery pack in low luminance environment.

Model No:-Semco SI MWN 5000A Gantry, Unipolar Transistor - Pnuematic=

Model No:- Semco SI MWN 8000A Gantry, Unipolar Transistor - Fully Electric

SEMCO SI-DSWM-6X-5000A Double Side Automatic Spot Transistor Welding Machine – Pneumatic=The function of welding process is as follows:

1.3.1 Manually push in the battery pack fixture Automatic operation function when in place.

Automatic Operation Function of Battery Packaging Tool after Manual Pushing in Position

1.3.2 Electric positioning and pressing/compression function Features.

1.3.3 Double-sided simultaneous automatic spot-welding function

1.3.4 Manual 90-degree change of welding head Features (to be customized).

1.3.5 Laser positioning and alignment Features.

1.3.6 Optional front and back discharge functions. Optional pre-discharge and post-discharge functions

1.3.7 Wired remote control function of movable man-machine.

1.3.8 Automatic poor welding current alarm and repair welding function. (This function is available

when supporting high frequency inverter and transistor welding power supply)

Model No:-Semco SI MWN 2500A Gantry

=The equipment has stable performance, reliable welding quality, compact and reasonable structure, small size and large power. The customer evaluates it as "fighter" in welding machine. Precision microcomputer technology control, can store a number of procedures, can be changed at will, call; the double-stage multi pulse adjustment can improve the output energy waveform, improve the welding ability and make the welding spot firm and beautiful.

SEMCO SI MWN 9000A-Gantry Unipolar Transistor–Pnuematic=Welding machine features: high-precision dual-axis pressurizing follow-up mechanism, real-time monitoring of abnormal alarms, strong welding ability, firm solder joints, no false welding, small sparks, and excellent surface quality;

Working conditions: ac 220v±10% 50hz;

Welding stroke: 800*400mm;

Hardware configuration: transistor welding power supply mwn-9000a,high-precision machined welding head, imported alumina brazing needle, star cylinder, intelligent precision microcomputer technology control, 5.7-inch lcd visual operation interface, simple and efficient setting, 10 sets of welding data can be stored; reserved for automatic welding equipment abnormal alarm digital interface, realizing timely alarm in case of poor welding!

Welding thickness: 0.04-0.2mm (welding time and power adjustable).

Model No:-Semco SI MWN 4000A Gantry, Unipolar Transistor - Pnuematic =This transistor spot welder machine is used for welding the cells with high quality. With self-check and contrast function, it can make sure that each spot is up to standard.

Double Side Automatic Spot Welding Machine

SI DSWM 6X 8000A Fully Electric with Computer and software

It is suitable for battery pack double-sided spot welding and assembly in the factory for 18650 / 21700 / 26650 / 32700 multi-parallel multi-series combinations. It can be used in electric tool battery, torsion car battery, Energy Storage Battery Pack, Scooter Electric Vehicle Battery, etc. Compared with manual spot welding, the efficiency and accuracy of welding have been greatly improved. The operation and debugging is very easy and convenient. Design of components built-in makes appearance more concise.

Product details
Features
1. Full touch screen, Human-Machine Interface, Y/ Z axis servo drive, double-sided X1/X2 axis spot welding at the same time.
2. Flexible servo motor drive of spot-welding head.
3. The universal 6-axis CNC system is adopted to make the control more standardized and the product more adaptable.
4. Automatic alarm for bad solder joints and manual control for automatic positioning and repair welding (some functions when equipped with monitoring function welding power source).

Applicable for
• Core type- 18650, 21700, 26650, 32700.
• Maximum length of battery pack-580.
• Maximum height of battery pack-330.
• Maximum size of fixture-600*350mm.
• Y-direction moving distance- 500mm.
• Z- direction moving distance- 350mm.

Model No:- = Semco SI HWM 801A+=The new-designed battery energy storage pulse spot welder is equipped with two super capacitors for energy storage and stable power source for pulse spot welding. Comparing to the traditional AC spot welder, it has no interference to the electric circuit and no more tripping problems. The max pulse welding power can be up to 11.6 KW, ensuring you a reliable welding effect.

Model No:- Semco SI HWM 738AL-Telescopic rocker arm high-power spot-welding machine 73LB+70BN 3.6KW

= Telescopic rocker arm high-power spot-welding machine 73LB+70BN 3.6KW Semco SI HWM 738AL Battery spot welder – the all-new battery spot welder from Semco Infratech is the perfect piece of equipment to effectively spot weld battery packs thanks to its magnetic, move able welding arm and large welding distance range. 738 LA featuring a clear, easy to read display screen. Our battery spot welder machine helps you to keep on track of your battery spot welding easily and to track and guide the pulse numbers and current parameters.

Semco SI-SSWM-3X- 5000A Single Side Automatic Spot-Welding Machine - Pneumatic=This machine is used for cylinder battery pack automatic spot welding.