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2NB-50/1.5-2.2 Coal Mine Use Slurry Pump
This model of slurry pump is double cylinder,single action plunger pump, supplies flush fluid to the drill rig when boring in coal mine.The flush fluid can be water,slurry,coal water, etc.This slurry pump is accompanied with deep hole drill rig to use in coal mine.
Different model is available.
Main parameter:
Item type | 2NB-50/1.5-2.2 |
Rated Working Pressure(Mpa) | 1.5 |
Rated output volume(L/min) | 50 |
Plunger Go and back Frequency(times/min) | 190(single plunger) |
Plunger diameter(mm) | 60 |
Plunger stroke(mm) | 50 |
Absorption tube inner diameter(mm) | 31.5 |
Drain tube inner diameter(mm) | 25 |
Cubage Efficiency(%) | >90 |
External Size (mm) | 1054X353X645 |
Weight(kg) | 180 |
Rated Power(kw) | 2.2 |
Rated Voltage(v) | 380/660 |
