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GH-HD series dual slurry hydraulic injection pump


GH-HD series hydraulic injection pump is suitable for grouting plugging project of high pressure and large displacement. This pump transmits pressure signals by working medium (slurry and hydraulic oil) to form closed-loop automatic control function, therefore the pump is simple in structure, can regulate timely and accurately, and has no overpressured problem.
GH-HD series hydraulic grout pump can grout simple-liquid, dual-liquid and chemical grout in the work. It can be widely used for tunnels, slope, mining, bridge and all sorts of underground engineering etc. This pump can adjust its output and working pressure by continuously variable adjustment, and has the function of automatic regulating output according to the pre-seted grouting final pressure.
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1. The technology originally comes from Japan, and is updated by us, right now, our GH-HD series grout pumps have new characteristics as follows.
2. New technical hydraulic system with smooth shift and reliable work. Volume and weight are about the half of the original Japanese pump. Equipped with large capacity hydraulic accumulator, no impact in shift.
3. Equipped with large size water cooler, can work continuously for a long time. Operation and maintenance are simple. The pump is equipped dual-liquid regulator(patented). With ISO, CE certificate.

 

7.5kw High Pressure Grout Pump
Power(kw) Overall Dimension Weight（kg） Aggegate Pump Slurry Ratio Hydraulic oil tank
7.5 1.2×0.7×1.1m 360 ≤Φ3mm 1:1-1:0.5 100L
Power(kw) Model Rated Output Rated Pressure
L/min M3/h Mpa
7.5 ☆GH140/6-7.5HD 140 8.4 6
GH120/7-7.5HD 120 7.2 7
☆GH100/9-7.5HD 100 6.0 9
☆GH80/11-7.5HD 80 4.8 11
☆GH66/13-7.5HD 66 3.96 13
GH60/15-7.5HD 60 3.6 15
☆GH50/18-7.5HD 50 3.0 18
☆GH40/22-7.5HD 40 2.4 22
Accessories Suction hose, filter, delivery hose, junction device, tools, sealing parts bit. Optional: thickness slurry hopper, hole plug, mixture ratio regulator, baume gauge.
15kw,18.5kw dual slurry grout pump
Power(kw) Overall Dimension Weight（kg） Aggregate Pump Slurry Ratio Hydraulic oil tank
15,18.5 1.4×0.8×1.3m 560,630 ≤Φ3mm 0.5:1～1:1(W/C) 200L
Power(kw) Model Output Pressure
L/Min M3/h Mpa
15 GH210/8-15HD 210 12.6 8
GH190/10-15HD 190 11.4 10
GH150/12-15HD 150 9.0 12
GH120/15-15HD 120 7.2 15
GH100/17-15HD 100 6.0 17
GH80/24-15HD 80 4.8 24
GH60/30-15HD 60 3.6 30
18.5 ☆GH210/9-18.5HD 210 12.6 9
☆GH190/11-18.5HD 190 11.4 11
☆GH150/14-18.5HD 150 9.0 14
☆GH120/17-18.5HD 120 7.2 17
☆GH100/20-18.5HD 100 6.0 20
GH90/23-18.5HD 90 5.4 23
☆GH80/28-18.5HD 80 4.8 28
☆GH60/33-18.5HD 60 3.6 33
Accessories Suction hose,filter, delivery hose, junction device, tools, sealing parts bit. Optional: thickness slurry hopper, hole plug, mixture ratio regulator, baume gauge.

22kw,37kw dual slurry grout pump
Power(kw) Overall Dimension Weight（kg） Aggregate Pump Slurry Ratio Hydraulic oil tank
22,37 2.0×1.35×1.5m 1000, 1200 Φ3mm 0.5:1～1:1(W/C) 300L
Power(kw) Model Output Pressure
L/min M3/h Mpa
22 GH320/8-22HD 320 19.2 8
GH270/9-22HD 270 16.2 9
GH220/11-22HD 220 13.2 11
GH180/14-22HD 180 10.8 14
GH140/18-22HD 140 8.4 18
GH120/20-22HD 120 7.2 20
GH100/24-22HD 100 6.0 24
GH95/28-22HD 95 5.7 28
GH80/34-22HD 80 4.8 34
37 ☆GH320/10-37HD 320 19.2 10
GH270/12-37HD 270 16.2 12
☆GH220/15-37HD 220 13.2 15
☆GH180/18-37HD 180 10.8 18
GH140/23-37HD 140 8.4 23
☆GH120/26-37HD 120 7.2 26
GH100/31-37HD 100 6.0 31
GH95/37-37HD 95 5.7 37
☆GH80/45-37HD 80 4.8 45
Accessories Suction hose,filter, delivery hose, junction device, tools, sealing parts bit. Optional: thickness slurry hopper, hole plug, mixture ratio regulator, baume gauge.
45kw dual slurry grout pump
Power(kw) Overall Dimension Weight（kg） Aggregate Pump Slurry Ratio Hydraulic oil tank
45 2.4×1.4×1.5m 1,600 Φ3mm 0.5:1～1:1(W/C) 400L
Power(kw) Model Output Pressure
L/Min M3/h Mpa
45 GH700/7-45HD 700 42 7
GH500/10-45HD 500 30 10
GH400/12-45HD 400 24 12
GH340/15-45HD 340 20.4 15
GH280/18-45HD 280 16.8 18
GH220/23-45HD 220 13.2 23
GH190/26-45HD 190 11.4 26
GH160/31-45HD 160 9.6 31
GH140/37-45HD 140 8.4 37
GH100/45-45HD 100 6.0 45
Accessories Suction hose, filter, delivery hose, junction device, tools, sealing parts bit. Optional: thickness slurry hopper, hole plug, mixture ratio regulator, baume gauge.

55kw,75kw dual slurry grout pump
Power(kw) Overall Dimension Weight（kg） Aggregate Pump Slurry Ratio Hydraulic oil tank
55,75 2.6×1.4×1.7m 1800, 1900 Φ3mm 0.5:1～1:1(W/C) 600L
Power(kw) Model Output Pressure
L/Min M3/h (Mpa)
55 ☆GH700/8.5-55HD 700 42 8.5
GH500/12-55HD 500 30 12
GH400/14-55HD 400 24 14
GH340/18-55HD 340 20.4 18
☆GH280/22-55HD 280 16.8 22
GH230/27-55HD 230 13.8 27
☆GH190/32-55HD 190 11.4 32
GH160/37-55HD 160 9.6 37
☆GH140/44-55HD 140 8.4 44
75 GH1000/10-75 1000 60  
GH700/15-75HD 700 42 15
GH500/20-75HD 500 30 20
GH400/23-75HD 400 24 23
GH340/26-75HD 340 20.4 26
GH280/33-75HD 280 16.8 33
GH210/44-75HD 210 12.6 44
Accessories Suction hose,filter, delivery hose, junction device, tools, sealing parts bit. Optional: thickness slurry hopper, hole plug, mixture ratio regulator, baume gauge.

 

It is mainly used for ground and underground engineering construction, such as roads, railways, hydropower, construction, and mines.

Building structure

Building and bridge repair, foundation reinforcement, slope support, soil compaction, rock grouting..

Civil engineering

Dam, tunnel, subway, mine, soil nailing wall, curtain. Anchor, cable trench and anchor grouting.

Engineering

Underwater foundation, offshore platform, coast foundation grouting reinforcement.

Mine application

Roadway reinforcement, backfill, waterproof grouting. Acted as a grouting plant in the Pipe Jacking Machine.

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