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Merkle HighPulse 551 RS Welding System
Specifications
Overview
Beam Specifications
- Beam height range
- 70mm-500mm
- Max beam length
- 13700mm
- Flange width
- 120mm/150mm
- Flange thickness range
- 5mm-20mm
- Web plate thickness range
- 3mm-10mm
- Clear width
- 85mm-500mm
- Web offset at 15° transition
- 50mm
Welding System
- Track length
- 20m
- Rotating device
- 0°-45°
- Total clamping and tack welding range
- 14300mm
- Guide spacing
- 500mm
- Roller conveyor height
- 800mm
- Welding process
- MIG/MAG-Pulse-Arc
- Travel speed
- 6m/min
- Vertical stroke
- 800mm
- Horizontal stroke
- 2x270mm
- Power sources
- 2x HighPulse 550 RS
- Torch
- MSB 400W
Tack Welding Device
- Tack welding position
- 45°
- Max changeover time
- 10min
Transport and Cooling Line
- Tack welding area roller conveyor length
- 15000mm
- Buffer and cooling area roller conveyor length
- 15180mm
- Welding area roller conveyor length
- 18055mm
- Roller diameter (tack/buffer/welding)
- 80mm/80mm/200mm
- Roller width
- 245mm/245mm/2200mm
Documentation
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AI Description
BetaCapabilities
The Merkle HighPulse 551 RS is a complete longitudinal beam welding system designed for precision welding of structural steel beams and carriers. This 2015 model handles beams from 70–500mm in height and up to 13,700mm in length, with a 20-meter track setup and rotating capability from 0–45 degrees. The system includes a tack welding station, cooling station, and main welding machine, accommodating various flange widths and web plate thicknesses for versatile beam configurations.
Industries & Uses
Businesses in structural steel fabrication, automotive component manufacturing, heavy machinery production, and bridge/construction engineering rely on systems like this to weld load-bearing beams efficiently and consistently. It's ideal for operations producing standardized or semi-standardized beam products at moderate to high volumes.
What to Check When Buying
When evaluating this used system, inspect the welding torch condition, electrode consumables availability, and cooling system functionality—these see heavy wear. Request full maintenance records, particularly for the track mechanism and rotating device, as smooth operation is critical for quality welds. Check the electrical and hydraulic systems thoroughly, and confirm spare parts availability for this specific Merkle model. Have an experienced operator or technician test the machine's clamping precision and welding consistency before purchase.
This description is AI-generated and is intended as a general guide only. As with all AI-generated content, it may contain inaccuracies. Please verify all details directly with the seller before making a purchasing decision.
Interested in this machine?
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