
Rothenberger ROWELD® Butt Fusion Hydraulic Concept
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| ROWELD® BUTT FUSION MACHINES AVAILABLE EXCLUSIVELY THROUGH CMS INDUSTRIAL EQUIPMENT |
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ROWELD® ECO Basic version of hydraulic aggregate for butt welding machines Ø 160 - 315 mm Particularly suitable for use outside of the pressure pipe line construction, with continuously adjustable working pressure and constant welding pressure during the welding cycles. SDR 41 - 11 For use on building sites, in pipe trenches, on pipe bridges and in the workshop. For the welding of pipes and fittings within the median pressure range (SDR 41 - 11) made of PE and PP. The ROWELD® basic unit Eco is especially recommended for welding pipes with a medium wall thickness. The use of the ROWELD® hydraulic systems model CNC is not possible.
Power
supply:
230V –
250W –
2,1A
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ROWELD® Professional Electro-hydraulic control for butt welding machines Ø 160 - 630 mm
Particularly suitable for use outside of
the pressure pipe line construction, with continuously adjustable
working pressure and constant welding pressure during the welding
cycles.
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| Hydraulic unit | P 160-200 B | P 250-355 B | P 500-630 B |
| Power supply | 230V-370W / 2,5/2,9A | 230V-550W / 4,17A | 400V-1100W / 2,75A |
| 110/115 V-370W / 5,2A | |||
| Rotary speed | 50Hz-1380min-1 / 60Hz-1650min-1 | 50Hz-1370min-1 / 60Hz-1650min-1 | 50Hz-1400min-1 / 60Hz-1680min-1 |
| Pump capacity | 1,35l/min | 2,2 / 2,6l/min | 4,5 / 5,4l/min |
| Oil tank capacity | 1l | 1l | 1l |
| Pressure range | 4 - 80bar | 4 - 135bar | 4 - 135bar |
| Dimensions (LxWxH) | 540 x 310 x 433mm | 540 x 310 x 433mm | 540 x 310 x 433mm |
| Protection / protection class | I / IP54 | I / IP54 | I / IP54 |
| Weight | 29kg | 33kg | 36kg |
| Model | P 160 B - P- 200 B | P 250 B - P 355 B | P 500 B - P 630 B |
| 230 V |
55092 |
55073 | |
| 110 V | 55178 | 53295 | |
| 400 V | 53294 | ||

SDR 41 - 7,4
For use on
building sites, in pipe trenches, on
pipe bridges and in the workshop.
For welding of pipes and fittings in
all pressure ranges (SDR 41 - 7.4)
made of PE, PP and PVDF.
The ROWELD® plastic pipe welding
machines are especially recommended
for the welding of thick walled
pipes.
Electric-hydraulic control ROWELD® Premium, plus the logging system ROWELD® DATALINE 2.0, plus path sensor system, adds up to the ROWELD® Premium CNC control system – for precise control and compliance from welding parameters according to defined specifications.
Depending on the customer wish and the desired ROWELD® butt welding system – the ROWELD® Premium CNC control can be used in fully automatic units with automatic ejected heating plate as well as in semiautomatic units with manual heating plates removal – after an acoustic signal.
Additionally with CNC- control, integrated in the premium hydraulic control, with touch-screen panel for quick and precise storage and logging of the welding parameters according to DVS and other valid international guidelines and norms with automated welding cycles and method surveillance.
| Hydraulic Unit | P 160-200 B | P 250-355 B | P 500-630 B |
| Power Supply | 230V-370W / 2,5/2,9A | 230V-550W / 4,17A | 400V-1100W / 2,75A |
| 110/115 V-370W / 5,2A | |||
| Rotary Speed | 50Hz-1380min-1 / 60Hz-1650min-1 | 50Hz-1370min-1 / 60Hz-1650min-1 | 50Hz-1400min-1 / 60Hz-1680min-1 |
| Pump Capacity | 1,35l/min | 2,2 / 2,6l/min | 4,5 / 5,4l/min |
| Oil Tank Capacity | 1l | 1l | 1l |
| Pressure Range | 4 - 80bar | 4 - 135bar | 4 - 135bar |
| Dimensions (LxWxH) | 540 x 310 x 433mm | 540 x 310 x 433mm | 540 x 310 x 433mm |
| Protection Class | I / IP54 | I / IP54 | I / IP54 |
| Weight | 29kg | 33kg | 36kg |
| Model | P 160 B - P- 200 B | P 250 B - P 355 B | P 500 B - P 630 B |
| 230 V |
53768 |
53769 | |
| 110 V | 53772 | 54797 | |
| 400 V | 54796 | ||
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ROWELD® BUTT FUSION MACHINES |
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ROWELD® MECHANICAL BUTT FUSION MACHINES |
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