Double acting hollow plunger hydraulic jack for lifting

Leadcrete Company produces single acting pulling hydraulic ram cylinder for pile foundation testing.It has the characteristics of large output force, light weight and long-distance operation. Single acting pulling hydraulic ram cylinder 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, it has been widely used in foundation settlement tests and static piles.

Single acting hydraulic jack cylinder description: The single acting hydraulic jack cylinder with pump has a large stroke and a strong lifting capacity, and is the best choice for maintenance, manufacturing, construction and other operations. All models can be processed according to customer requirements, and the bottom is designed with mounting holes, which makes the installation and positioning convenient.

Single-acting hydraulic jack 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, and can only load stationary objects. If the hydraulic oil pump is damaged, deformed, or in need of repair, do not use it! When the single acting hydraulic jack 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.

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.

The characteristics 200-ton single-acting steel hollow plunger 700 Bar hydraulic jack: The piston part is welded with copper, the piston rod is coated with hard chrome, never pulls the cylinder, and the wear resistance is strong. High-temperature baking varnish, surface abrasion resistance, corrosion resistance and impact. Single-acting design, spring retraction (reset). High-strength alloy steel is durable.

High-quality 250-ton hydraulic cylinder can be used for the maintenance of large machinery, the overall lifting of the bridge, the maintenance of the hydropower plant gate, the lifting of the steel structure, and the installation of supporting equipment. If you want to know more high-quality hydraulic cylinder information, please contact us!

Double acting high tonnage hydraulic cylinders for pile foundation testing. Double acting high tonnage hydraulic cylinders have the characteristics of large output force, light weight and long-distance operation. Zhengzhou Lead Equipment will continue to provide customers with high quality double acting high tonnage hydraulic cylinders, as well as provide you with the first time after-sales service, welcome your call to visit!

Double acting 200 ton hydraulic jack, 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 double acting 200 ton hydraulic jack information,please contact us!

Super high-pressure small hydraulic piston cylinder should be placed flat before use, can not be skewed, and the bottom should be leveled. Beware of the foundation subsidence or load deviation, the hydraulic jack can be tilted or tipped over and can be extended with a tough pillow or steel plate at the bottom of the super high-pressure small hydraulic piston cylinder. Pressure-bearing area to prevent death or slippage; do not use oily wood or steel plate as a cushion to prevent slipping when force is applied, and safety incidents occur; the weight should be lifted and the position must be safe and solid. Anti-damage equipment (hydraulic jack).

Leadcrete is a professional high pressure China hydraulic post-tensioning jack supplier in the design, production, sale and service of hydraulic jack. If you want to know more China hydraulic post-tensioning jack price and information, please contact us!

250 ton double acting hollow plunger hydraulic lifting ram 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 250 ton double acting hollow plunger hydraulic lifting ram 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.

Lead Equipment as a hot sale double acting lifting jack for synchronous lifting pushing supplier, we not only supply hot sale double acting lifting jack for synchronous lifting pushing, but also supply double acting hydraulic cylinder, electric oil pump, hydraulic hand pump and other related hydraulic tool. Because the type hot sale double acting lifting jack for synchronous lifting pushing is not standard, we could accept to customize kinds of different tonnage and stroke lifting hydraulic cylinder.

The carrying capacity of the 150 ton single acting hydraulic flat jack should be greater than 1.2 times the gravity of the weight; the minimum height of the 150 ton single acting hydraulic flat 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 150 ton single acting hydraulic flat jack is greater than the sum of the ties and the occipital deformation.

Double acting hydraulic lift cylinder for fitness equipment can be used for the maintenance of large machinery, the overall lifting of the bridge, the maintenance of the hydropower plant gate, the lifting of the steel structure and the installation of supporting equipment. If you want to know more double acting hydraulic lift cylinder for fitness equipment information, please contact us!

When used double action hydraulic cylinder for hydraulic press, should strictly abide by the provisions of the main parameters, avoid ultra-overload, or when lifting height or lifting tonnage in excess of the provisions, the tank top of a serious oil spill.
Determine the focus of lifting objects, select the double action hydraulic cylinder for hydraulic press focal point, and must take into account whether the hardness of the ground pad with tough steel, so as to avoid the risk of dumping of produce when lifting.

First, 150 ton high technical support single acting high tonnage hydraulic jack description: The single acting hydraulic jack with pump has a large stroke and a strong lifting capacity, and is the best choice for maintenance, manufacturing, construction and other operations. All models can be processed according to customer requirements, and the bottom is designed with mounting holes, which makes the installation and positioning convenient.
Second, the characteristics 150 ton high technical support single acting high tonnage hydraulic jack with pump: The piston part is welded with copper, the piston rod is coated with hard chrome, never pulls the cylinder, and the wear resistance is strong. High temperature baking varnish, surface abrasion resistance, corrosion resistance and impact. Single-acting design, spring retraction (reset). High strength alloy steel is durable.

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

The factory price synchronous hydraulic jack cylinders is mainly used for lifting heavy object. If you tell me your tonnage, stroke, center hole and outer diameter, etc. We can make factory price synchronous hydraulic jack cylinders according to your detail requirement. If you want to know more factory price synchronous hydraulic jack cylinders information,please contact us!

Double acting low height hydraulic cylinder should be placed flat before use, can not be skewed, and the bottom should be leveled. Beware of the foundation subsidence or load deviation, the hydraulic jack can be tilted or tipped over, and can be extended with a tough pillow or steel plate at the bottom of the double acting low height hydraulic cylinder. Pressure-bearing area to prevent death or slippage; do not use oily wood or steel plate as a cushion to prevent slipping when force is applied, and safety incidents occur; the weight should be lifted and the position must be safe and solid. Anti-damage equipment (hydraulic jack).

150 ton hot sell single acting steel lock nut hydraulic jack is suitable for high-tonnage lifting operations, and requires high precision control of object lifting and maintenance operations. In the tunnel pipe horizontal displacement installation, 150 ton hot sell single acting steel lock nut hydraulic jack hydraulic reset design can quickly and effectively retract the piston to its original position, ready to advance the next pipe.

The double acting hollow plunger hydraulic jack for lifting 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. The double acting hollow plunger hydraulic jack for lifting 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 safer and last longer.

600 ton double acting high tonnage hollow hydraulic jack 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 600 ton double acting high tonnage hollow hydraulic jack 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.

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.

Double acting hydraulic lift cylinders for sale own have the follow advantages, it is accepted by many different customers. Double acting hydraulic lift cylinders for sale is suitable for high-tonnage lifting operations, and requires high precision control of object lifting and maintenance operations. In the tunnel pipe horizontal displacement installation, its hydraulic reset design can quickly and effectively retract the piston to its original position, ready to advance the next pipe.

The carrying capacity of the 400-ton double-acting high tonnage long stroke 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 400-ton double-acting high tonnage long stroke hydraulic cylinder 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 400 ton double acting high tonnage long stroke hydraulic cylinder is greater than the sum of the ties and the occipital deformation.

The attention of 200 ton single acting small high tonnage hydraulic jack for lifting :
a) If there is a blanking phenomenon during working, first loosen the oil drain screw on the pump body, and then open vertically pump body and turn it down a few times, then tighten the oil drain screw to continue using.
b) When there is load, it is forbidden to remove the quick connector to avoid accidents and damage to the machine.
c) This machine uses oil as the medium. It is necessary to do the maintenance work of the oil and the machine to avoid fouling or oil leakage and affect the use effect.

Double-acting steel cylinder hydraulic jacks for traffic engineering are used to support lifting things. Hydraulic jacks are used for bridge reinforcement and other operations. The double-acting steel cylinder hydraulic jack for traffic engineering must be carefully inspected before the operation to ensure that the components are not damaged and the jacking is smooth. Choose a solid and flat place to place the jack to prevent the heavy objects from tilting during the operation.

The double-acting 200ton hollow plunger hydraulic cylinder/jack/ram should be placed flat before use, can not be skewed, and the bottom should be leveled. Beware of the foundation subsidence or load deviation, the double-acting 200ton hollow plunger hydraulic cylinder/jack/ram can be tilted or tipped over, and can be extended with a tough pillow or steel plate at the bottom of the double-acting 200ton hollow plunger hydraulic cylinder/jack/ram. Pressure-bearing area to prevent death or slippage; do not use oily wood or steel plate as a cushion to prevent slipping when force is applied, and safety incidents occur; the weight should be lifted and the position must be safe and solid. Anti-damage equipment (hydraulic jack).

The carrying capacity of the 250t single acting super thin jacks hydraulic 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 250t single acting super thin jacks hydraulic 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 250t single acting super thin jacks hydraulic 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 hydraulic jacks, and electric pumps for 30 years. Self-locking single-acting steel hydraulic jacks are widely used in road, railway, bridge, city interchange, hydropower station dam, rock and soil anchorages, high-rise buildings, slope reinforcement, tunnel and, and our self-locking single-acting steel hydraulic jacks have been exported to the USA, Canada, India, Malaysia, Pakistan, Korea, Bahrain, Nepal, Azerbaijan, Mexico and so on.