Hebei Expands Locomotive Parts Technology-Committed to Vehicle Sealing System Solutions
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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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BlogHebei 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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DD-30DC Vehicle-mounted Drilling Rig
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The new vehicle-mounted electric drive top drive drilling rig independently developed by Hebei Yongming can be registered for road use. It features low procurement and construction costs, quick response and strong construction capabilities, and high levels of automation and digitization. It is suitable for oil and gas, geothermal development, and grouting hole construction in coal mine area governance within a range of 2000 to 3000 meters. It can also be applied to large diameter coal mine drilling with a maximum diameter of 1.2 meters and various emergency rescue drilling operations. Compared to traditional fully hydraulic drilling rigs, this series of drilling rigs has the following characteristics:
★ Designed according to GB/T23505 "Petroleum Drilling Rigs and Workover Rigs" standards, with a high safety factor for the lifting and bearing system, strong overload capacity, and powerful accident handling capabilities;
★ The top drive uses a large diameter main shaft combined with a buffering device to meet the requirements of various construction processes for mud, air positive and negative circulation;
★ Modular design, the whole machine is divided into several independent modules including vehicle-mounted main engine, drilling platform, power catwalk, and drill pipe box, facilitating transportation;
★ The main hoist uses AC variable frequency electric drive, and the top drive adopts a rare earth permanent magnet motor direct drive structure, with high transmission efficiency, low energy consumption, stable operation, and low failure rate, reducing overall drilling construction costs and improving the profitability of drilling operations;
★ The lifting ring and lifting clamp work with a two-speed hoist for drilling, with a maximum speed of 240m/h; depending on the working conditions, customers can also choose a double-leg high derrick, with a maximum speed of up to 500m/h;
★ Equipped with mature digital detection technology for electric drive petroleum drilling rigs, real-time monitoring of downhole drilling rig parameters and equipment operating status, ensuring the safety of construction operations.
★ Equipped with a full set of automated processing equipment for casing, including hydraulic clamps, pneumatic slips, iron drillers, power catwalks, hydraulic drill pipe boxes, and dual drilling operation rooms, comprehensively improving the digital and automated level of the drilling rig.
Parameters DD-30DC Construction Capability Drilling Capacity (m) 3000 (φ114mm drill bit) Maximum Hook Load (kN) 1800 Maximum Drill String Weight (kN) 900 Pressurization Capacity (including top drive body weight) (kN) 200 Applicable Drill Tool Length (m) 9.6x2 Floating System Large Hook Speed (m/s) Low Gear 0~0.314 High Gear 0~0.667 Floating Rope System 6×7 Drilling Rope Diameter (mm) φ26 Top Drive
Drilling DeviceStructural Form Permanent Magnet Synchronous Motor Direct Drive Speed Range (r/min) 0~200 Continuous Drilling Torque (kN.m) 22 Maximum Uncoupling Torque (kN.m) 35 Rated Power (kW) 235 Mud Channel Diameter (mm) φ105 Main Hoist
(Lifting System)Rated Power (kW) 400 Fast Rope Tension (kN) Low Gear 150 High Gear 75 Auxiliary Brake Energy Consumption Brake Safety Brake Hydraulic Disc Brake Automatic Drilling Mode Constant Pressure + Constant Speed Variable Frequency Control System Power Supply Method Grid Power + Generator Set Main Hoist Variable Frequency System (kW) 400 (with brake unit) Top Drive Variable Frequency System (kW) 235 (with brake unit) Derrick and
Drilling PlatformStructural Form Two-section telescopic Maximum Hook Load (kN) 1800 Effective Height of Derrick (m) 29 Height of Second Layer Platform (m) 17.5 Height of Drilling Platform (m) 2.2 (customizable) Main Engine Chassis Structural Form 10×10 Special Vehicle Length × Width × Height (mm) 13270×2550×2650 Drilling Rig Vehicle-mounted Main Engine Emission Standard National VI Weight of Drilling Rig Main Engine 60000 Working Environment Temperature (℃) -19~+50℃
DD-30DC Vehicle-mounted Drilling Rig
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