HBYM - To Be Expert of Exploration Equipments in China as well as World!
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ProductsSix series of products: drilling rigs, top drives, mud pumps, mud solids control, oil drilling tools and automation equipment, meet the construction requirements of drilling within 9000 meters, and cooperate with PetroChina, Sinopec, China Coal Geology Administration, China National Nuclear Corporation, Large state-owned enterprises such as provincial geological prospecting bureaus and coal industry groups maintain close cooperative relations. The products are exported to more than 30 countries and regions including Russia, the United States, the Middle East, Japan and Africa.
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About UsHebei Yongming Geological Engineering Machinery Co., Ltd. was founded in 1994 and is located in the Economic Development Zone of Renze District, Xingtai City. It is a leader in the field of domestic drilling equipment with leading production scale, complete varieties and intelligent drilling equipment. The company covers an area of 230000 square meters and has more than 600 employees, including more than 100 experts, intermediate and above R & D personnel. It is a private joint-stock group enterprise integrating R & D, production and marketing of drilling equipment. It has machinery manufacturing companies, top drive companies, drilling tool companies, solid control companies, international trading companies, marketing companies, petroleum equipment companies and leasing companies. The company has obtained API7K, 4F, 5DP, 8C, 7-1 and Q1 certifications from the American Petroleum Institute, and has obtained many international system certifications such as quality ISO9001:2015, environmental ISO14001:2015, health ISO 45001:2018, etc. The laboratory has passed the international CNAS certification.
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NewsHebei Yongming Geological Engineering Machinery Co., Ltd. was founded in 1994 and is located in the Economic Development Zone of Renze District, Xingtai City. It is a leader in the field of domestic drilling equipment with leading production scale, complete varieties and intelligent drilling equipment. The company covers an area of 230000 square meters and has more than 600 employees, including more than 100 experts, intermediate and above R & D personnel. It is a private joint-stock group enterprise integrating R & D, production and marketing of drilling equipment. It has machinery manufacturing companies, top drive companies, drilling tool companies, solid control companies, international trading companies, marketing companies, petroleum equipment companies and leasing companies. The company has obtained API7K, 4F, 5DP, 8C, 7-1 and Q1 certifications from the American Petroleum Institute, and has obtained many international system certifications such as quality ISO9001:2015, environmental ISO14001:2015, health ISO 45001:2018, etc. The laboratory has passed the international CNAS certification.
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SolutionThe company has three major sectors of oil drilling equipment, prospecting engineering equipment and leasing services, and six series of products: drilling rig, top drive device, mud pump, mud solid control, oil drilling tools and automation equipment, which meet the construction requirements of drilling within 9000 meters, and maintain close cooperation with large state-owned enterprises such as PetroChina, Sinopec, China Coal Geology Bureau, China National Nuclear Corporation, Provincial Geological Exploration Bureau and Coal Industry Group, products are exported to Russia, the United States, the Middle East, Japan and Africa, more than 30 countries and regions.
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Contact UsIn order to promote the development of medium and deep green energy drilling equipment technology in China, the company has successively cooperated with China University of Geosciences (Wuhan), China University of Mining and Technology, China University of Petroleum (Beijing), Anhui University of Science and Technology, Hebei Vocational and Technical University of Science and Technology and Henan Energy Drilling Engineering Technology Research Center and other institutions or research institutions, striving to build Hebei Yongming into an intelligent manufacturing and R & D base in the field of drilling equipment, to achieve the "do China, the world's exploration equipment experts" unremitting struggle.
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5ZB-4000/15 Type Grouting Pump
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The 5ZB-4000/15A grouting pump is suitable for pumping various mildly corrosive viscous and non-viscous liquids (such as clean water, slurry, coal gangue slurry, cement slurry, fly ash slurry, etc.), especially suitable for grouting in vertical shaft working faces, filling in coal mine goaf, and managing sudden water inflow in coal mines. It can also be used for pre-grouting in working faces that match the well depth.
The 5ZB-4000/15A grouting pump is specifically designed for backfilling grouting operations in domestic coal mines, with the following technical advantages:
★ The five-cylinder single-acting plunger pump features a large displacement, low pump pulse, long stroke, good suction performance, uniform displacement, small pressure fluctuations, and stable operation. The overall structure of the pump unit is compact, small in size, lightweight, and occupies a small area, resulting in low transportation costs, making it especially suitable for sites with limited installation space.
★ The plunger pump has undergone "one million" shaping tests to ensure reliable product performance. The pump unit is equipped with an intelligent electronic overpressure protection device, forming a double insurance with the mechanical safety valve. The liquid cylinder material and structure have been optimized, developing a high-strength liquid cylinder that has a service life twice that of similar products.
★ The displacement and pressure fluctuation amplitude of the five-cylinder structure are smaller than that of the three-cylinder pump. Without an air discharge bag, the pressure fluctuation can be reduced to within 7%, eliminating the need for an air discharge bag.
★ The suction and discharge pipeline structure has been optimized to avoid "dead spots" and prevent pipeline blockage caused by prolonged grouting. The surface of the plunger is coated with high-performance wear-resistant alloy material, increasing its service life.
★ The suction and discharge valves use a conical valve structure, with a large flow area, low hydraulic loss, stable operation, and low noise.
★ The valve cover and cylinder head, which are frequently disassembled, use a large diameter and large pitch pressure plate for easy disassembly, avoiding the issue of similar products having valve covers and cylinder heads secured by multiple nuts, which can loosen due to insufficient tightening torque, causing nuts to fly off and injure people.
★ The crankshaft is forged from high-quality alloy steel, lightweight, with no impact or imbalance, fully machined for good balance, small rotational inertia, and smooth operation.
★ The gear shaft and large gear ring are made of high-strength alloy steel, with an overall herringbone tooth structure for smooth transmission.
★ The pump shell structure design has been optimized for a more compact structure, welded from high-quality structural steel, effectively improving the overall stability of the pump. Bearings, bushings, and seals are all from internationally renowned brands.
★ A combination of forced lubrication and splash lubrication is used to improve lubrication effectiveness, with forced oil supply to the small/large end bushings of the connecting rod, delaying wear in weak links and increasing lifespan. The main materials are selected from American standard grades, providing more stable mechanical properties.
Main Technical Parameters Table
Structural Form Horizontal five-cylinder single-acting plunger pump Rated Stroke Frequency (min-1) 122 Plunger Size (mm/in) 203.2/8" 177.8/7" 152.4/6" Flow Rate (L/min) 4020 3078 2261 Pressure (MPa) 12 15 20 Input Power (kW) 893 855 628 Stroke (mm) 203.2 Gear Speed Ratio 6.353:1 Discharge Port (mm/in) 101.6/4" Suction Port (mm/in) 203/8" Overall Dimensions (mm) 2620×2690×2136 Weight (kg) 7200 (main unit)
5ZB-4000/15 Type Grouting Pump
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To Be Expert of Exploration Equipment in China as well as World.
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