Description

The Automatic Spot Welding Machine SWM-500RS is designed to realize electric resistance welding (fusing or brazing process) of armature wires to the commutator sections. The machine performs automatic welding process after work piece loading.

Features

• Automatic initial positioning of the rotor
• Autonomous cooling system
• Can carry out brazing or fusing processes
• Computerized control of all technological parameters for welding and positioning of the rotor
• Compact design which allows easy and safe handling
• Programmable working position of the electrode head
• Precise electrode pressure control throughout entire welding process
• Positioning of the bars is realized by Digital Fiber Sensor
• Automatic testing of the machine
• LCD display of all technical and geometrical parameters and current status of the welding process
• Self-diagnostic troubleshooting system
• Water cooling of the commutator bars prevents overheating
• Design compliant with requirements for both OEM and Rebuilding manufacturers

Specifications

Armature dimensions:
Commutator diameter	28...60
Number of segments	10...43
Armature length	180-480 mm
Armature diameter	45-100 mm
Maximum Power	36 kVA
Supply voltage	upon request
Maximum Welding current	6 kA
Welding electrode pressing force	15-130 kg
Ground electrode pressing force	10-30 kg
Air pressure supply 6-7.5 bar	6-7.5 bar
Armature positioning:
Step Motor
Steps per armature revolution	8000
Weight	350 kg
Dimensions L x W x H	1250 x 800 x 1800