1.ISO 9001:2000 2.Compact and simple structure 3.Reliable&stable spray 4.High efficiency and long working life

GROUTING PUMP-GJB300B
Items		Unit	Parameters
producing amount		L/H	1500	3000
Motor power		KW	5.5/3.0
Size of sand grain		mm	≤3
W/C			≥0.30
Pressure of grouting		Mpa	2.5-5.0
Transportation Distance	Vertical	M	50 (sand-cement slurry)/80 (sand-cement slurry)
	Horizontal	M	200
Volume of hopper		L	220
Overall weight		Kg	470
External Dimension (L× W × H)		mm	1460×760×1170

Note:

1.  Compact and simple structure, high reliability, imported electrical equipments adopted 2.  With the mixing device, auto and manual mode available 3.  High water-cement ratio of the grout, applicable to the thick slurry in conformity with high-concentration design 4.  High cement-sand ratio of the grout, and wide range of sand grain size 5.  Continuous grouting, which avoids the high instantaneous fluctuating pressure of the piston pump 6.  Reversed pressure-relief are available when grouting pressure reaches the design pressure 7.   Remote control is added to allow the remote operation within 10m range.

Spraying pump GJB300B