Single acting steel hydraulic cylinder jack
The single acting steel hydraulic cylinder jack has a wide range of stroke length and lifting capacity, and is a good choice for maintenance, manufacturing, and construction operations. The j steel hydraulic cylinder jack produced by Lead Equipment Co., Ltd. have neck threads, and the bottom is designed with mounting holes, which makes the matching installation and positioning convenient and easy to operate.
Advantages of this single acting steel hydraulic cylinder jack:
1. The outer ring thread and bottom mounting hole make positioning and installation convenient;
2. The inner wall of the piston and cylinder is plated with hard chrome to prevent scratches and corrosion;
3. High temperature baking paint, the surface is wear-resistant, corrosion-resistant and impact;
4. Single-acting design, high-strength spring reset, can accelerate the retraction of the piston;
5. Dust-proof sealing ring can reduce pollution and extend the service life of hydraulic jack;
6. Each single-acting jack has a standard 3/8" connector and dust cover;
7. Both the top and the bottom of the plunger are equipped with alloy guide rings, which can absorb eccentric load and extend the service life of the jack.
 
For the maintenance of the single acting hydraulic cylinder jack, we mainly consider the following aspects:
1. Replacement of hydraulic oil. After a long period of time, the hydraulic oil has a chemical reaction with the air for a long time, and the composition is easy to change. If we do not replace it, the inferior oil will cause damage to the jack. The viscous oil will plunge into the small pipes, stick to the internal pipes and hinder the normal oil passage. Regular hydraulic oil replacement can ensure that the pipes are normal and better protect the single acting hydraulic cylinder jack.
2. Check the joints. Because in the construction process, if the high-pressure joint is accidentally damaged, and then exposed to the air for a long time, it is easy to cause the joint to rust and crack. It is necessary to replace such joints to avoid oil leakage during construction and construction accidents.
3. Preservation of tubing. Check the bending condition of the tubing in actual storage. If the tubing is bent, squeezed, or damaged, it needs to be replaced.
4. Replacement of sealing ring. After the sealing ring is in contact with air and oil, storage for a long time will result in the aging of the sealing ring. Such a sealing ring loses its sealing effect and needs to be replaced. After the single acting steel hydraulic cylinder jack is used, check the sealing ring of the jack regularly and replace the unqualified seal in time.
5. Maintenance of pumping station. Because the single acting steel hydraulic cylinder jack and the pumping station work together, the two are indispensable, so the inspection of the pumping station is also very necessary.
   
In fact, the core of the inspection is to see whether the components have oil leakage, etc. This is also the focus of our inspection in the later maintenance.
The above maintenance work has a great effect on extending the service life of the single acting steel hydraulic cylinder jack and reducing the problems in the construction. Lead Equipment Co., Ltd. will continue to provide you with high-quality, exquisite workmanship, durable and easy-to-operate single-acting jacks. If you are looking for low-price and high-quality single acting steel hydraulic cylinder jack directly sold by the factory, please feel free to contact us at any time. Please send emails to us for any questions about single acting steel hydraulic cylinder jack. Thank you! The email : sales@leadcrete.com