Machine for assembling and welding technological seams “Crocodile”

Description

Quickly. Precisely. Reliable. when assembling cylinders

The HAEUSLER Crocodile can be classified as a mobile work centre which, when assembling cylinders, enters one cylinder at a time, positions it correctly with the help of individually adjustable rotating rollers and then welds it over its entire circumference.Due to the very simple positioning and clamping of the cylinders, time savings of up to 85% can be achieved compared to the manual process.

Operating principle the HAUSLER crocodile

Work sequence when working with the HAEUSLER crocodile

• Loading the rotating rollers with the 1st and 2nd shell
• Retracting the HAEUSLER crocodile between the two shells
• Sliding together shell 2 and shell1 butt-to-end by means of slide
• Longitudinal and radial alignment of the butt joint and manual stapling of the two shells
• Raising the clamping jaws and retracting the HAEUSLER crocodile
• Lifting the section at the rear end from the rotating roller device
• Advancing the section and depositing the rear end of the section centrally on the divided, driven roller block device
• Returning the HAEUSLER crocodile to the rearmost position for loading the next shell
• Load the next shell and start according to step 2 to step 8

Shell diameter
1500 – 12000 mm (crocodile)
1200 – 5000 mm (clamp)

Wall thickness
12 – 120 mm (crocodile)
4 – 25 mm (clamp)

Metal structure length
Maximum 50m (crocodile)
Maximum 20m (clamp)

Metal structure weight
Maximum 400 tons (crocodile)
Maximum 30 tons (clamp)