Water Pumping Systems

Water Pumping System type ZPPW P3-** ** D** with pneumatic drive


  • supplying the drilling installation with pressure water to wash the drilled hole from the rock residues and to cool the operational tool,
  • supplying the pure pressure water to hydro-fracturing systems,
  • supplying the water to different mining units,
  • local supply of the water for power and emulsion hydraulic systems and  small-scale mechanical equipment,
  • supplying pure pressure water to make the hydrostatic tests, e.g. during the drilling after the  pipe casing (tightness tests).


  • compliance with the 2006/42/WE Directive (Machine Directive – MD) and with  Directive ATEX  (2014/34/UE),
  • product is adopted to the operation in the black coal mines where the danger of the methane and coal dust explosion exist (“a”, “b” or “c” degree of the methane explosion danger and “A” or “B” class of the coal dust explosion),
  • product is marked with CE mark and explosion proof casing according to ATEX: ExI M2 c

Technical data:

Name Water Pumping System
Type ZPW P3-** ** D**
Max. working pressure up to 30 bar (3,0 MPa) 1
Max flow rate 50 dm3/min 1
Nominal pump speed 637 rpm
Max motor power up to 3 kW
Drive pneumatic drive
Horizontal deflection longitudinal and transversal +/-10o
Cooling convectional, using the air from the  excavation
Explosion-proof mark Ex I M2 c
Weight   ok. 300
Dimensions (L x W x H)    1300x 744 x 595 mm 1

1  sample values - pump P3-08 A1 D32

Water Pumping System type ZPPW P3-** ** D** with pneumatic drive