HARVEST I HARVEST HIGH PRESSURE PUMP MANUFACTURING C0..Ud HW110 three-plunger high-pressure pump is a new generation high-pressure pump with company structure, high flow rate and high efficiency. The power end of the crankshaft is equipped with tapered roller bearings at both ends to reduce friction and transmission resistance, and is suitable for long-term continuous work, the back cover of the box body is equipped with an aluminum alloy heat sink, which ensures the normal temperature of the box body after entering the cooling circulating water, it is suitable for directional drilling rig and mud pump truck. It can be widely used in coal mine, cleaning, pipeline dredging and other industries. This series of products can transport 0 ~ 50 0 C water, emulsion, and other chemical property similar to water liquids. The mining crawler-type mud pump truck provides power for the downhole motor of the drilling rig. It is mainly used for the construction of various directional boreholes in projects such as gas drainage in coal mines, grouting for fire prevention and extinguishing, coal seam water injection, determination of coal seam thickness, pressure relief for outburst prevention, and geological exploration. It is suitable for various coal seams and rock formations with a rock firmness coefficient f< 10. It is required that the height of the roadway or drilling site is greater than 3m, the width is greater than 4.5m, and the cross-sectional area is greater than 12mKI. It can also be used for small-diameter diamond drilling in the exploration of metal and non-metal solid mineral deposits; engineering geological surveys for civil and industrial buildings, highways, railways, bridges, dams, national defense construction and other projects, as well as exploration of hydrogeology, oil and gas fields, and grouting of dikes and dams and other engineering drilling. HARVEST High Pressure Pump 30 29 HARVEST High Pressure Pump

TIANJIN HARVEST HIGH PRESSURE PUMP MANUFACTURING CO.,Ud Coal seam water injection equipment HARVEST TIANJIN HARVEST HIGH PRESSURE PUMP MANUFACTURING C6..Ltd Geological exploration and disaster control Underground coal mine engineering 1. Gas extraction/discharge, as an accessory equipment of ZDY directional drilling rig, provides high-pressure slurry power for downhole motor and completes the construction of directional drilling for gas extraction. By grouting to block the water conducting channels of aquifer in the coal seam, the safety of coal mining is guaranteed. 2. The grouting fire prevention...

HARVEST MJIN HARVEST HIGH PRESSURE PUMP MANUFACTURING Co..Ltd This series of mine pumps can not only transport water but also emulsified fluid, which is suitable for various medium and thick coal seam water injection, seam exploration drilling, hole expansion, high-pressure water cutting of coal seam, and provides stable hydraulic power for various support equipment, etc., roadway anchor, reduce roadway after water injection, reduce the hardness of coal, and play a wedge and wetting role in the coal seam. Reduce the size of the roof coal fall, improve the recovery of the working face, reduce...