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It is used for supplying flush liquid during heading in coal lane,and the flush liquid can be slurry,water and coal water .it belongs to single-action piston pump with double cylinders.
PAREMETER | 2NB-50/1.5-2.2 |
RATED WORKING PRESSURE (MPa) | 1.5 |
RATED FLUX (l/min) | 50 |
PISTON RATED CIRCLE TIME (time/min) | 190(SINGLE PISTON) |
PISTON DIA. (mm) | 60 |
PISTON STROKE (mm) | 50 |
WATERDRINK I.D. (mm) | 31.5 |
WATERSHOOT I.D. (mm) | 25 |
CAPACITY (%) | 90 |
EFFICIENCY (%) | 75 |
V-BELT PULLEY VELOCITY RATIO | 1:5 |
MOTOR TYPE | YBK2-112M-6 |
MOTOR RATED POWER (KW) | 2.2 |
MOTOR RATED ROTATE SPEED (r/min) | 940 |
MOTOR RATED VOLTAGE (V) | 380/660 |
DIMENSION (mm) | 1054x353x645 |
WEIGHT (kg) | 180 |
Slurry Pump