Mechelonic Engineers Pvt. Ltd supplies Side Seam Welders: Tin Can Machines. Mechelonic Engineers Pvt. Ltd offers welding machines, engineering custom solutions, service backup and execution of turnkey projects. These Side Seam Welders: Tin Can Machines, model 18-51 are an economic way of producing consistent, faultless and narrow weld at highest working speeds eliminating need of skilled operator. The machine is capable of welding a wide range of materials, tin sheets, black and TFS sheets [after proper edge cleaning] with thickness ranging from 0.2 to 0.4 mm. The body diameters range from 52 to 300 mm and body height up to 450 mm depending on the lower arm size. Side Seam Welders use electrolytic copper wire as an intermediate electrode between weld wheel and tin sheet, avoids deposition of molten tin on weld wheels and ensures consistent, quality weld without frequent cleaning of wheels.
The upper arm is made of high tensile brass, common for complete range of can diameters and is actuated by a hydro pneumatic-damping cylinder to avoid initial impact on contact with lower weld wheel and to maintain constant welding force. Lower arm is complete with carriage guide rail, Z-bar, weld wheel, etc. Side Seam Welders include Weld wheels & Z-bars, available in three standard sizes i.E. 52, 65 and 100 sizes suitable for respective arms. Carriage assembly with built-in pneumatic clamping and limit switches for low/high current initiation, auto cut off and frame contract is mounted on antifriction bearings and can be adjusted for different can lengths easily. High precision fully solid state welder control incorporating thyristors permits uniform weld quality.
