It is widely used for pressure grouting, including anchor grouting, backfill grouting, consolidation grouting in highway, railway, tunnel, subway, hydropower station, underground chambers, dam, slope, soft rock. In addition, it can also be applied in spraying protection of interior and exterior walls, building surface of civil engineering.
1. Compact structure and reliable performance.
2. SJBⅠ has the function of mxing, mixing and grouting can be completed synchronously by one machine .
3. Large range of water cement ratio: it is especially adaptable to mortar in high concentration.
4. Continuous grouting avoids instantaneous high pulsation produced by pumping work.
5. Grouting pressure will be released when getting setting pressure.
6.Equipped with air compressor and spray gun, it can be used for spraying protection of interior and exterior walls, building surface of civil engineering.
|Technical Parameters ||SJB-20 I ||SJB-20B II ||SJB-50 I ||SJB-50 BII |
|Grouting Capacity(L/H) ||2000||2000||4200||4500|
|Main Motor Power(kW) ||4||5.5||7.5||15|
|Mixing Motor Power (kW) ||4||4|
|Grain size (mm) ||≦2||≦2||≦2||≦2|
|Water Cement Ratio (W/C) ||≥0.3 ||≥0.3 ||≥0.3 ||≥0.3 |
|Grout Pressure (MPa)||2||2||2||4|
|Mixing Volume (L) ||-||160||160|
|Feeding Height (mm) ||830||1300||880||1200|
|Demension (L x W x H)(mm) ||1955x550x830||1955x600x1300||1670x600x880||2285x722x1200|
|Working Air Pressure (Mpa) ||0.3-0.6||0.3-0.6||0.3-0.6||0.3-0.6|
|Air Consumption ( m³/min) ||≥3||≥3 ||≥8 ||≥8 |
|Weight (KG) ||250||450||500||550|
|remarks||Mixing function||Mixing function|
|Disclaimer: TXSL company reserves the right to change this specification without further notice.|
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