• By tap method with 8 tap adjustments on primary of the main transformer having current control from 50% to 100% in 8 steps.

Cooling system:

• By tap link method with 8 tap adjustments on primary of the main transformer having current control Electrodes, Electrode holders, Arms, Transformer are all water cooled with one single water-cooling circuit.

Electrode Control System:

• Upper electrode is actuated by foot lever or by air cylinder. The electrode force can easily be calculated in both systems. Air system is provided with gauge and manual system with calibrated spring. All air accessories such as filter, lubricator, regulator, gauge, solenoid valve and speed valve are incorporated.

Maximum Operating Speed:

• Machine is mechanically capable of attaining 60 spots per minute.

Ltekonline are the manufacturers of Spot welding Machines used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Workshop Machines and Tools for Engineering Teaching Lab in Universities