| Customization: | Available |
|---|---|
| After-sales Service: | Yes and Online 24 Hours a Day |
| Warranty: | 12 Months |
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introduce
- Working principle: hydraulic as the power source, through the main valve core to control the hydraulic oil flow, so that the piston in the cylinder do reciprocating movement. When the piston returns, the high-pressure oil in the front chamber pushes the piston upward and compresses the nitrogen in the tail chamber. During the stroke, the adiabatic expansion of nitrogen drives the piston to move down rapidly, impacting the drill rod and crushing the object.
- Basic structure: mainly composed of cylinder block, piston rod, drill rod, reversing valve, accumulator, oil seal assembly, etc. The cylinder body is provided with high pressure oil passage to ensure the same pressure on both sides of the piston; Piston rod transmission force and striking force; The drill rod directly acts on the broken object; The reversing valve controls the flow direction of hydraulic oil; The accumulator stores and releases energy, increasing the force of the blow.
Feature
- Mining: Used for mining, direct mining and secondary crushing of rocks, can replace part of drilling and blasting operations, improve mining efficiency, such as Atlas Copco HB10000 hydraulic crushing hammer, suitable for large-scale mining.
- Building demolition: It can demolish dilapidated buildings and broken reinforced concrete structures, playing an important role in urban renewal, building renovation and other projects, and can accurately demolish buildings to reduce the impact on the surrounding environment.
- Pavement crushing: can be used for cement, asphalt pavement crushing and highway repair work, will be broken after the old road renovation, improve the service life and traffic capacity of the road.
- Tunneling: In tunnel construction, it is used to break rock, widen tunnel space, and create conditions for tunnel excavation and lining work. Compared with traditional blasting methods, hydraulic crushing hammer construction is safer and more accurate, and can effectively control the shape and size of the tunnel.
- Underwater operation: Some hydraulic crushing hammers have underwater operation function, can be used for river dredging, ditch excavation, underwater rock crushing and other work, such as Atlas Copco some crushing hammers specially designed "underwater application" air path compressed air intake, can eliminate the threat of water.
| YANTAI HOPE | ||||||||||||||
| ITEMS | 35 | 40 | 45 | 53 | 60 | 68 | 70 | 75 | 85 | 100 | 140 | 155 | 165 | 175 |
| HP05 | HP10 | HP20 | HP30 | HP35 | HP40 | HP40 | HP43 | HP45 | HP50 | HP81 | HP121 | HP131 | HP151 | |
| TOTAL WEIGHT (KG) |
85 | 85 | 120 | 180 | 200 | 270 | 270 | 385 | 600 | 820 | 1735 | 2500 | 2700 | 3680 |
| LENGTH (MM) |
912 | 912 | 1073 | 1156 | 1200 | 1359 | 1359 | 1574 | 1730 | 1900 | 2480 | 2770 | 2820 | 3180 |
| DRIVE FLOW (LITRE/MIN) |
15-25 | 15-25 | 20-30 | 25-50 | 30-60 | 40-70 | 40-70 | 50-90 | 60-100 | 80-110 | 120-180 | 180-240 | 200-260 | 210-290 |
| WORKING PRESSURE (KG/CM²) |
90-120 | 90-120 | 90-120 | 90-120 | 95-130 | 95-130 | 95-130 | 120-150 | 130-160 | 150-170 | 160-180 | 160-180 | 160-180 | 160-180 |
| IMPACT FREQUENCY (B.M.P) |
800-1400 | 800-1400 | 700-1200 | 600-1100 | 600-1100 | 500-900 | 500-900 | 400-800 | 400-800 | 350-700 | 350-500 | 350-450 | 250-400 | 200-350 |
| PIPE DIAMETER (INCH) |
1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 | 3/4 | 1 | 5/4 | 5/4 | 5/4 |
| CHISEL DIAMETER (MM) |
35 | 40 | 45 | 53 | 60 | 68 | 70 | 75 | 85 | 100 | 140 | 155 | 165 | 175 |
| APPLICABLE VEHICLE WEIGHT (TON) |
0.8-2.5 | 0.8-2.5 | 1.2-3 | 2-3.5 | 2.5-5 | 4-6 | 4-6 | 4.5-7 | 7-14 | 10-15 | 18-26 | 28-35 | 30-40 | 35-50 |
Yantai Haopu Precision Machinery Co., Ltd. is located in Yantai City, Shandong Province, China, is a high-tech product development and manufacturing enterprises. The company focuses on the field of machinery manufacturing, with deep accumulation in precision machining technology, automation control technology and other aspects, and continues to launch a series of industry-leading products.
The company has a modern production base, equipped with international advanced CNC machining center, high-precision testing equipment, etc., to build a perfect and efficient production system, from the strict screening of raw material procurement, to the fine control of the production process, and then to the finished product before the factory, each step to ensure the excellence and stability of product quality.
Haopu attaches great importance to the introduction and training of talents, and has set up a research and development team composed of senior experts and highly educated technical talents in the industry. They pay close attention to the trends of international cutting-edge technologies, constantly explore innovation, integrate new technologies and new processes into product research and development, and customize personalized solutions for customers to meet the diverse needs of different industries and different scenarios. At the same time, the company actively carries out industry-university-research cooperation with well-known scientific research institutions at home and abroad, and constantly improves its innovation ability and technical level.
In terms of market expansion, Haopu's products not only win the trust of many large enterprises in China, widely used in construction engineering, mining, equipment manufacturing and other fields, but also rely on excellent quality and good reputation exported overseas, successfully into Europe, America, Asia and other international markets, emerging on the international stage. In addition, the company has always adhered to the "customer-centric" service concept, establis
Business scope
Mainly engaged in mining machinery manufacturing, hydraulic power machinery and components manufacturing, general equipment manufacturing, mechanical parts and components processing, general parts manufacturing, construction machinery manufacturing and sales, mining machinery sales, mechanical parts and components sales, while licensing the import and export of goods, technology import and export.
Corporate advantage
The company has the world's advanced production line, skilled senior personnel and professional R & D team. Outstanding product quality, through the ISO9001 quality management system certification and CE certification, obtained a number of patent certificates of honor. The company regards product quality as the life, from design to service, according to customer needs, continuous improvement, strict inspection of each production process, with the "defective rate of 0" as the goal, the operation of each operator quality responsibility system, but also through continuous process improvement to improve the efficiency of the production line.
Operating performance
In 2020, the company's sales exceeded 70 million yuan, in 2021 exceeded 130 million yuan, and in 2022 exceeded 98 million yuan, with outstanding performance.
Market expansion
Products are exported to more than 20 countries such as South Korea, Russia, Mexico, and set up a number of offices at home and abroad, with well-known domestic heavy machinery companies and a number of crusher manufacturers to establish good cooperative relations, expand OEM supply.
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