Double acting high tonnage hydraulic hollow jack

Hydraulic jack cylinder can be equipped with a two-way manual oil pump or a two-way electric oil pump. Because of the through hole in the middle, the hollow jack not only has the lifting capacity of a general hydraulic jack, but also has the stretching and tensioning functions that the ordinary jack does not have. The through hole allows cables, steel ropes and other shafts to pass through. The hollow roof has double functions and hydraulic retraction. Hydraulic jack cylinder is the first choice for various large-scale projects. It has the characteristics of convenient operation and control. The new technology and structure make the hollow roof Jacks are safer and last longer.

As a professional price for post tensioning equipment jack manufacturer, Leadcrete has produces a variety of series of post tensioning equipment jack, center hole hydraulic jacks, such as single acting center hole hydraulic jack, double acting center hole hydraulic jack and so on.

Our Lead equipment entered the hydraulic tool industry earlier, specializing in scientific research and development, production and operation of 250 ton steel double acting hydraulic cylinders, electric pump for 30 years. 250 ton steel double acting hydraulic cylinders are widely used in road, railway, bridge, city interchange, hydropower station dam, rock and soil anchorage, high-rise buildings, slope reinforcement, tunnel and, our products have been exported to the USA, Canada, India, Malaysia, Pakistan, Korea, Bahrain, Nepal, Azerbaijan, Mexico and so on.

50 100 200 500 ton hydraulic cylinder for sale. Our Gaode equipment entered the hydraulic tool industry earlier, specializing in scientific research and development, production and operation of 50 100 200 500 ton hydraulic cylinder for sale, electric pump for 30 years.

Factory price hydraulic tensioning prestressed jack is our YDC6500 post tension hollow hydraulic jack, it is customized our customer from US. Tonnage is 650 tons, stroke is 200mm, closed height is 410mm, outer diameter is 557mm. Factory price hydraulic tensioning prestressed jack is more convenient, light and new design jack. It has compact structure, perfect seal performance, light weight, small dimension and many other features. The factory price hydraulic tensioning prestressed jack is used for stressing 27 pc strands, and it need to equip a 60Mpa 4L/min electric oil pump.

We will recommend different 400 ton hydraulic jack price for customers according tonnage, stroke and application. These are pictures of 400 ton hydraulic jacks purchased by customers before, and the color, tonnage and stroke can be customized. If you want to know 400 ton hydraulic jack price, welcome to contact!

Double acting 250 ton hydraulic cylinder price, hydraulic piston return; piston rod plating 40Cr metal layer Increase surface brightness and hardness Prevent air corrosion; the piston and the guide ring are made of copper, which is more wear resistant. The special guide ring design can withstand an eccentric load of up to 5% of the rated load capacity of the double acting 250 ton hydraulic cylinder.

Double-acting hydraulic cylinder and electric pump must be on a sturdy surface so that the double-acting hydraulic cylinder can withstand the load, the load must be placed in the center, covering all pistons, and can only load stationary objects.

Gaodetec is a professional high pressure 700 bar single acting super low height hydraulic lifting jack supplier in the design, production, sale and service of hydraulic jack. If you want to know more high pressure 700 bar single acting super low height hydraulic lifting jack price, please contact us!

The carrying capacity of the Single acting high tonnage lock nut hydraulic cylinder should be greater than 1.2 times the gravity of the weight; the minimum height of the hydraulic jack is suitable. For the convenience of taking out, the minimum height of the hydraulic jack should be adapted to the clearance at the bottom of the weight. When the bolster supports heavy objects during the landing, the lifting height of the Single acting high tonnage lock nut hydraulic cylinder is greater than the sum of the ties and the occipital deformation.

Our Lead equipment entered the hydraulic tool industry earlier, specializing in scientific research and development, production, and operation of double acting 750 Ton hydraulic cylinder/jack/ram, electric pump for 30 years. Double acting 750 Ton hydraulic cylinder/jack/ram are widely used in roads, railways, bridges, city interchanges, hydropower station dams, rock and soil anchorage, high-rise buildings, slope reinforcement, tunnel and, our products have been exported to the USA, Canada, India, Malaysia, Pakistan, Korea, Bahrain, Nepal, Azerbaijan, Mexico and so on.

250 ton double acting hydraulic jack cylinder for lifting and electric pump must be on a sturdy surface so that it can withstand the load, the load must be placed in the center, covering all pistons, can only load stationary object. If the hydraulic oil pump is damaged, deformed, or in need of repair, do not use! When the 250 ton double acting hydraulic jack cylinder for lifting reciprocating action must be extended without hindrance, to ensure complete phase contact, only when all the piston is fully retracted in order to pump the fuel.

Leadcrete Company produces 250 ton double acting jacks hydraulic cylinders for pile foundation testing. It has the characteristics of large output force, light weight and long-distance operation. 250 ton double acting jacks hydraulic cylinders is equipped with high-pressure electric oil pump station of the factory, which can realize various forms of operation such as top, push, pull and squeeze. Used in construction, shipbuilding, metallurgy, mining, petrochemical, railway engineering and other industries, such as jacking, stretching, pressing and other operations. In recent years, 250 ton double acting jacks hydraulic cylinders has been widely used in foundation settlement tests and static piles.

In the word, the YDC series bridge hydraulic jack for concrete post tension ‘ performance is improved, and widely used in pre-stressing and post stressing construction. If you are interested in our bridge hydraulic jack for concrete post tension , pls contact us freely.

Our Lead equipment entered the hydraulic tool industry earlier, specializing in scientific research and development, production and operation of 500 ton double acting hydraulic lift cylinders for sale, electric pump for 30 years. 500 ton double acting hydraulic lift cylinders for sale are widely used in road, railway, bridge, city interchange, hydropower station dam, rock and soil anchorage, high-rise buildings, slope reinforcement, tunnel and, our products have been exported to the USA, Canada, India, Malaysia, Pakistan, Korea, Bahrain, Nepal, Azerbaijan, Mexico and so on.

High-quality hydraulic jacks, as industrial maintenance and installation tools that are widely used in the industry, are different from the machine tools used in our homes, especially in the way they are maintained. If you want to know high-quality hydraulic jack prices, welcome to contact us!

The carrying capacity of the single acting 300 ton low profile hydraulic jack with locking collar should be greater than 1.2 times the gravity of the weight; the minimum height of the single acting 300 ton low profile hydraulic jack with locking collar is suitable. For the convenience of taking out, the minimum height of the hydraulic jack should be adapted to the clearance at the bottom of the weight. When the bolster supports the heavy objects during the landing, the lifting height of the single acting 100 ton low profile hydraulic jack with locking collar is greater than the sum of the ties and the occipital deformation.

In order to guarantee our 200tons hydraulic hollow jack cylinder with hydraulic power pack can be exported to European countries, we apply two CE Certificates for our 200tons hydraulic hollow jack cylinder and electric power pack. So it is no any problem that our hydraulic jack for sale to European countries. If you want to know more 20tons single acting hydraulic hollow jack cylinder information, please contact us!

As a professional single acting self heavy duty hydraulic jack manufacturer, Leadcrete has produces a variety of series of single acting self heavy duty hydraulic jacks, such as single acting center hole hydraulic jack, thin type single acting hydraulic jack and so on. The single acting self heavy duty hydraulic jack also come in different sizes depending on the stroke, and the capacity of the hydraulic fluid.

The carrying capacity of the 200 ton double acting hollow hydraulic jack should be greater than 1.2 times the gravity of the weight; the minimum height of the 200 ton double acting hollow hydraulic jack is suitable. For the convenience of taking out, the minimum height of the hydraulic jack should be adapted to the clearance at the bottom of the weight. When the bolster supports the heavy objects during the landing, the lifting height of the 200 ton double acting hollow hydraulic jack is greater than the sum of the ties and the occipital deformation.

Hydraulic cylinder double acting with flange , as industrial maintenance and installation tools that are widely used in the industry, different from the mechanical tools used in our homes, especially in the way they are maintained. If you want to know more hydraulic cylinder double acting with flange information, please contact us!

300 ton hollow plunger hydraulic cylinder combines all the design features of single-acting and the superiority of double-acting design, thereby improving the operation and use speed, especially in the relatively long stroke operation. The 300 ton hollow plunger hydraulic cylinder has a through hole in the piston center, which is widely used in nuclear power plants, tunnel engineering, underground engineering, construction and other occasions to realize the pre-tightening process, and can also be used in other similar needs.

If multiple 200 ton double acting hydraulic hollow ram are used to lift the same equipment, the same type of 200 ton double acting hydraulic hollow ram should be used, and the sum of the additional lifting weight of each 200 ton double acting hydraulic hollow ram should not be less than 1.5 times the gravity of the equipment. Hydraulic jacks should be wiped clean before use and should check whether the components can be active, whether there is any damage, avoid loading the quick joints when there is load, to prevent the occurrence of faults and damaged parts.

When the 700-ton hydraulic ram is lifting, it is necessary to select a hydraulic jack suitable for tonnage:
The carrying capacity of the 700-ton hydraulic ram should be greater than 1.2 times the gravity of the weight; the minimum height of the hydraulic jack is suitable. For the convenience of taking out, the minimum height of the 700-ton hydraulic ram should be adapted to the clearance at the bottom of the weight. When the bolster supports heavy objects during the landing, the lifting height of the hydraulic jack is greater than the sum of the ties and the occipital deformation.

Lead Equipment Co., Ltd is a professional manufacturer of 700bar double acting 500 ton low profile hydraulic lifting ram jack with power pack in China. We could make kinds of standard and non-standard 700bar double acting 500 ton low profile hydraulic lifting ram jack with oil pump. The following is our 700bar double acting 500 ton low profile hydraulic lifting ram jack with power pack, they are sent to Greece.

Our Lead equipment entered the hydraulic tool industry earlier, specializing in scientific research and development, production and operation of 1000ton double acting steel hydraulic press cylinder jack for railway constructionk, electric pump for 30 years. Products are widely used in road, railway, bridge, city interchange, hydropower station dam, rock and soil anchorage, high-rise buildings, slope reinforcement, tunnel and, our products have been exported to the USA, Canada, India, Malaysia, Pakistan, Korea, Bahrain, Nepal, Azerbaijan, Mexico and so on.

Double-acting high tonnage hydraulic cylinder, hydraulic piston return; piston rod plating 40Cr metal layer Increase surface brightness and hardness Prevent air corrosion; the piston and the guide ring are made of copper, which is more wear-resistant. The special guide ring design can withstand an eccentric load of up to 5% of the rated load capacity of the double-acting high-tonnage hydraulic cylinder.

Leadcrete is a professional high pressure 10000psi single acting hydraulic jack for pulling supplier in the design, production, sale and service of hydraulic jack.

The special guide ring design can withstand an eccentric load of up to 5% of the rated load capacity of the double acting micro hydraulic cylinder made in China. Double acting micro hydraulic cylinder made in China is equipped with a dust-proof ring to prevent dust from entering the cylinder. All models include quick connectors and dust caps. Up to 13 seals inside the cylinder to ensure sealing performance and extend service life.

The hydraulic jack prestress for construction and building is usually used to the construction of bridge and buildings, railway and subway, water conservancy and hydropower engineering and hydraulic jack prestress for construction and building is suitable for the tension of group anchors with 1860-2000 sizes, Φ15.24, Φ12.7 strands.