Incoming calls to the phone or phone in the picture, we will give you the most sincere quote! Look forward to your call Sales Tel: 13935186687 sales hotline :0351-5263077 2ZBQ series pneumatic injection pump is mainly used for coal, iron ore, etc. the borehole wall waterproofing, grouting works, as well as subway, tunnel, water conservancy, construction and other water grouting and broken rock grouting works. The pump uses compressed air as a power, a small size, light weight, does not overload characteristics. Flammable, explosive, magnetic, radiation, and more dust, temperature changes and watering places are safe to use. The pump can be stepless volume, but also the constant pressure automatic variables, and the cytoplasm ratio of 1:1 double grouts function. Product Description: Type 3ZBQ-5/16 Pneumatic high-pressure injection pump suitable for grouting of bubble materials, mainly used to reinforce broken formation, filling voids, confined explosive, harmful gases. Foam expandable material is generally constituted by two components, the ratio of mixing, rapid response by the pump suction and discharge under a certain pressure at a certain volume-expansion foam is formed. The expansion factor can be up to 30 times. Bubble material with flame retardant properties. Therefore, the pump can be used for heating region, can be used for coal mine fire, water shut-off. Use the ordinary paste can be used to sidewall waterproof grouting works. The series injection pump can be used for underground rock bolting grouting, The tunnel boring ahead of the guide rod supporting grouting, borehole water shut-off and broken rock consolidation grouting, water dams, railway roadbed grouting. In recent years, supporting behind the shield of the coupon supplementary grouting, to good effect, shield project in Guangzhou, Shenzhen, Beijing, Nanjing and other widely used. Pneumatic drive, has the characteristics of small size, light weight, soft characteristics of grouting pressure is inversely proportional to the flow of slurry injection transport function, high working efficiency. Shallow grouting, can effectively play the role of protection rock is unchanged. Pulp ratio of 1:1 double grouts, replace the different diameter plunger, to achieve the proportion of double grouts. Model 2ZBQ-11.5 / 3 2ZBQ-3/21 2ZBQ-9/3 2ZBQ-75/2 2ZBQ-60/2 maximum displacement 50L/min 20L/min (30L/min) 24L/min 100L/min 85L/min the pressure 6MPa 30 MPa (24 MPa) 6MPa 3MPa 3MPa weight 120kg 154kg 75kg 140kg 140kg Dimensions (L × W × H) 1150 × 500 × 590mm 1100 × 540 × 700mm 1100 × 400 × 500mm 1190 × 500 × 615mm 1190 × 500 × 615mm double liquid ratio 1:1 1:1 1:1 1:1 1:0.56 Model 2ZBQ-30/6 2ZBQ-85/2 rated supply pressure (Mpa) ≤ 0.63 ≤ 0.63 Rated Row plasma pressure (Mpa) 12 4 Rated row plasma volume (L / min) 40 110 Air consumption (m3/min) ≤ 2.2 ≤ 2.1 temperature at room temperature slurry mixing at room temperature 1:1 1:1 Dimensions (L × W × H) 1120 × 520 × 620 1350 × 550 × 750mm Machine weight (kg) 110 110 134 148 sound power levels of maximum displacement (L / min) 45 130 highest row of the plasma pressure (Mpa) 15 5 Model 2ZBQ-30/3 (QZB-50/6) 2ZBQ- 20/5 (QZB-30/10) 2ZBQ-65/1.5 (the original QZB-100/3) 2ZBQ-10/12 (QZB-60/18) 2ZBQ-5/18 working pressure 0-6MPa 0-10MPa 0-3MPa 0-18MPa 0-30MPa the displacement 0-75L/min 0-45L/min 0-130L/min 0-60L/min 0-50L/min reciprocating frequency of 0-60 times / min gas pressure of 0.2-0.7 MPa Air consumption ≤ 0.7m3/min Weight 75Kg 71kg 120kg 120kg Dimensions 1040 × 420 × 780mm 1200 × 600 × 1200mm 1100 × 500 × 1000mm Sales Tel: 13935186687 after-sales hotline 0351 -5,263,077