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Sika - PM 4207 |
| This extremely robust and compact concrete spraying machine was purpose-built for mining and tunnelling. Its spraying arm with a vertical range of 9 metres is designed to work in medium and small tunnel sections. It has the optional feature of an on-board screw-compressor. |
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| General Data |
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| Spraying arm |
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| Concrete pump |
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| Additive pump |
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| Carrier |
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| Other components |
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 Optional |
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Compressor* |
Type |
Screw compressor |
Drive |
Electric |
Motor output |
37 Kw |
Max. air flow |
6,5-7 m3/min |
Max. air pressure |
7,5 bar |
| Other |
| 100 m cable |
| wireless remote control |
| high pressure water pump, Diesel and electric |
| Mining wheels |
| catalyst |
| particle filter |
| integrated fire extinguishing system |
| voltages up to 1000 V (50 & 60 Hz) |
| *Only for Sika - PM 4207 PC |
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