Water Pumping Systems

Water Pumping System ZPW P3-08 A1 D** / ZPW P3-10 A1 D** with hydr. drive

Application:

The machine is is designed for supplying the roadheader’s spraying system (after-tool, internal/external) with the pressure water.

Specification:

  • continuous operation under the full load,
  • 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: Ex I M2 c

Technical data:

Name Water Pumping System
Type ZPW P3-08 A1 D** /ZPW P3-10 A1 D**
Max. operational pressure up to 200-250 bar (20,0 -25,0 MPa)1
Max. capacity up to 163 dm3/min2
Engine rotational speed range 200 - 1000 rpm.
Engine power up to 30 / 38 kW
Drive hydraulic engine
Horizontal deflection longitudinal and transversal +/-10o
Cooling convectional, using the air from the excavation
Explosion-proof casing Ex I M2 c
Examples of the pump operational parameters provided
for the above mentioned application		 ZPW P3-08 A1 D**:
Pwork=40 bar Qwork=70 dm3/min
ZPW P3-10 A1 D**:
Pwork=8-100 bar Qwork=16-64 dm3/min
Weight about 90 kg (without the oil in the pump)
Dimensions (length x width x depth) 675 x 523 x 278 mm

 1 depending on the plunge diameter and the power on the hydraulic engine shaft

2 depending on the plunge diameter and the hydraulic engine rotational speed

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Water Pumping System ZPW P3-08 A1 D** / ZPW P3-10 A1 D** with hydr. drive Water Pumping System ZPW P3-08 A1 D** / ZPW P3-10 A1 D** with hydr. drive Water Pumping System ZPW P3-08 A1 D** / ZPW P3-10 A1 D** with hydr. drive Water Pumping System ZPW P3-08 A1 D** / ZPW P3-10 A1 D** with hydr. drive