ALL TIME TAKING AND WELDING STATIONS FOR PULLEYS

LIGHT PULLEY ASSEMBLY STATION

A single station to load and tack weld discs inside multiple pulleys with various lengths and diameters of less than 700mm in vertical position accurately and efficiently. Preheating can also be carried out at the same station if required.

HEAVY WALL DISC ASSEMBLY STATION

Allows heavy wall discs to be loaded and tack-welded inside the pulley shell ID in a vertical position accurately and efficiently. The station can handle heavy pulleys with diameters of up to 2,000 mm and weights of up to 35 tons.

OUTSIDE FILLET WELDER FOR LIGHT PULLEYS

Tilt the assembled pulleys and perform automatic MIG fillet welds at the outside of both ends in a down-hand position for optimal weld quality and productivity.

OD/ID FILLET WELDER FOR HEAVY PULLEYS

Tilt assembled heavy pulleys and performed automatic MIG and SAW fillet welds at the inside and outside of both ends in a down-hand position. Waveform control SAW can be provided as an option for outside fillet welds to enhance penetration at the root pass and maximize disposition at the fill passes, resulting in advantages in both quality and productivity.

OD BUTT + ID FILLET WELDER FOR HEAVY PULLEYS

For heavy pulleys designed with end discs to be welded with butt joints. Two SAW head assemblies on carriages, which travel along a side beam, are provided to weld two circumferential joints of pulleys in various lengths simultaneously, ensuring optimal weld quality and productivity.