Electric screw stem cement injection pump 1 we are manufacture group companies 2,Simple structure, light, wheel design .

Electric screw stem cement injection pump 1 we are manufacture group companies 2,Simple structure, light, wheel design and portable

3,ISO SGS

1 we are manufacture group companies 2,Simple structure, light, wheel design and portable

3,ISO SGS

Application:

The machine is suitable for affusing a variety of cement grout. It can be used widely in anchor grouting of road, rail tunnels, subway,

hydropower stations, underground caverns. It also can be used in the curtain grouting project of soil for the dam, slope, soft rock reinforcement.

Characteristic:

l        Simple structure, light, wheel design and portable;

2        Way of working:grouting,stop and relief;

3        It has wide range of water-cement ratio and it can work continually.It’s suitable for a variety of design requirements of the concentration of slurry;

4        Work Pressure can be adjusted according to project needs.

Performance:

item	unit	index
		DMAR-2	DMAR-3
displacement	m3/h	≤2	≤2.5
water-cement ratio	W/C	≥0.30	≥0.30
Grain size	mm	≤3	≤3
Work pressure	MPa	<2.5	<4.0