These pedal operated and pneumatic Pneumatic Spot Welding Machines are especially provided with thyristor control. The custom designed special purpose spot welding machines are attached with multi head welding and automation. Our range of machines is known for its high performance, low maintenance and sturdy construction.
Seam welding is a welding technique in which the two similar or dissimilar metals are connected by supplying an electric current and in this process a nugget formation takes place. Mostly, these nuggets are formed in the form of butt or the overlapping welding components. Do you know the meaning of this nuggets? Well, the nuggets are nothing but the small pools of the molten metal which are formed at the location with a high electrical resistance. Seam welding is one of the types of Resistance welding.
Adavantages
Resistance seam welding has the advantage of creating clear welds with no gas formation or welding fume. There is also no need to use filler materials to make the join, which can be made to be both gas and liquid tight, offering a number of applications.
The process can be fully automated, making it a highly repeatable process. In addition, resistance seam welding can create both a single seam weld and a parallel seam weld at the same time.
Disadvantages
While resistance seam welding is fine for producing joins in a straight line, the rollers cannot produce more complex curved welds. Welding is also not possible at internal corners or where other component features obstruct access for the wheel electrodes.
This process is also unsuitable for joining sheets of metal of over 3mm in thickness. Due to the speed of the roller, a highly skilled operator may be required to ensure the quality of the weld, while the welding machinery is also expensive.
Features:
Fan cooled transformer having core of high grade silicon steel.
Thyristor controlled electronic timer with electronic heat control, to give heavy duty high speed operation, providing smooth, stepless and accurate adjustment of welding current.
High quality roller bearings carrying the roller shafts, guaranteed longer-life of the roller heads.
Minimum wear of the electrode wheels due to efficient cooling system.
Study drive shafts ensure nonslip drive.
Leak proof joints at much lower costs, than conventional welding.
The main frame of the machine is of the heavy rigidly reinforced and robust welded steel constriction.
Models:
• 6KVA to 300KVA
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Within a short period of our establishment, we have successfully manufactured and supplied a wide assortment of Welding, Cutting and Special Purpose Machines. Our product categories include Inverter Based Welding and Cutting Machine, Diode Based Welding & Cutting Machine, Resistance Welding Machine, Welding Automation, Special Purpose Machines and Cutting Machine. These high quality machines are excessively used in all automobile, fabrication, chemical plants, pharmaceutical, machinery manufacturing, railways, shipyards and construction industries. Our range is identified for its easy installation, low maintenance and long functional life. We provide after sales support to out patrons, which includes operational training for these machines.
Spread over a wide industrial area in Mumbai, Maharashtra, India, our infrastructure facility is well-equipped with high-tech machinery and equipment for designing this range. Our large production capacity and experienced R&D unit have enabled us to meet the dynamic requirements of the customers. For the benefit of our clients, we also provide OE products and private labeling according to their specifications. Free demo is available for our large product line to suit the specialized needs of the clients. In addition to the payment terms like D/A, we also offer flexible payment modes such as cash, DD, cheque and pay order.
