A hydraulic cylinder is a mechanical actuator giving force in one direction only. The hydraulic fluid in a Hydraulic cylinder is basically oil.
The main parts: Barrel, piston and piston rod. The cap and the gland are the two ends of a hydraulic cylinder. The hydraulic pump delivers the required oil or fluid which is compressed in the cylinder while working, to the hydraulic cylinder to move the piston back and forth.
Parts of a Hydraulic Cylinder:
• Cylinder Barrel: A seamless tube of 4-16 micro inch, this holds the liquid pressure intact.
• Cylinder Base Cap: A static seal or o-ring is used to connect the cap and barrel except in case of welded varieties.
• Cylinder head: This is connected to the main body by threading, bolts, or tie rod. The cylinder like the base cap encloses the hydraulic liquid pressure.
• Piston: the pressure zones are separated by the piston. The difference in pressure on two sides of the piston makes it extend or retract as the need may be.
• Piston rod: Chrome plated, cold rolled steel rod bridges the hydraulic actuator to the machine component.
• Seal gland: this prevents the pressurized oil from seeping out between the rod and the head.
• Seals: These are manufactured as per the cylinder working pressure, speed, operating temperature, working medium and the type of application.
Hydraulic Cylinder Designs:
• Tie Rod Cylinder: Use high tensile strength steel rods to hold the two end caps to the cylinder barrel. They are used in factory locations.
The National Fluid Power Association (NFPA), has set down the standard dimensions of Hydraulic Tie Rod Cylinders, which the manufacturers have to adhere to.
• Welded Body Cylinder: Barrel is welded directly to the end caps. The ports get welded to the barrel.
Repairing Hydraulic Cylinders:
It is common to dissemble and then built the whole cylinder again, while repairing a Hydraulic cylinder. The cylinder ports are opened and all hydraulic liquid is drained away. Bolts are unscrewed to get the covers off. The piston can be removed by loosening the input valves. All these dissembling have to be done outside in an open space. The assembling of parts has to be done in reverse order. It requires expert hands to reconstruct the hydraulic cylinder.
Tel No.-9910000424
Email id:-dhf@dhf.in
The main parts: Barrel, piston and piston rod. The cap and the gland are the two ends of a hydraulic cylinder. The hydraulic pump delivers the required oil or fluid which is compressed in the cylinder while working, to the hydraulic cylinder to move the piston back and forth.
Parts of a Hydraulic Cylinder:
• Cylinder Barrel: A seamless tube of 4-16 micro inch, this holds the liquid pressure intact.
• Cylinder Base Cap: A static seal or o-ring is used to connect the cap and barrel except in case of welded varieties.
• Cylinder head: This is connected to the main body by threading, bolts, or tie rod. The cylinder like the base cap encloses the hydraulic liquid pressure.
• Piston: the pressure zones are separated by the piston. The difference in pressure on two sides of the piston makes it extend or retract as the need may be.
• Piston rod: Chrome plated, cold rolled steel rod bridges the hydraulic actuator to the machine component.
• Seal gland: this prevents the pressurized oil from seeping out between the rod and the head.
• Seals: These are manufactured as per the cylinder working pressure, speed, operating temperature, working medium and the type of application.
Hydraulic Cylinder Designs:
• Tie Rod Cylinder: Use high tensile strength steel rods to hold the two end caps to the cylinder barrel. They are used in factory locations.
The National Fluid Power Association (NFPA), has set down the standard dimensions of Hydraulic Tie Rod Cylinders, which the manufacturers have to adhere to.
• Welded Body Cylinder: Barrel is welded directly to the end caps. The ports get welded to the barrel.
Repairing Hydraulic Cylinders:
It is common to dissemble and then built the whole cylinder again, while repairing a Hydraulic cylinder. The cylinder ports are opened and all hydraulic liquid is drained away. Bolts are unscrewed to get the covers off. The piston can be removed by loosening the input valves. All these dissembling have to be done outside in an open space. The assembling of parts has to be done in reverse order. It requires expert hands to reconstruct the hydraulic cylinder.
Tel No.-9910000424
Email id:-dhf@dhf.in
Website:-http://www.dhf.in/
This comment has been removed by the author.
ReplyDeleteThanks Satya! you shared such a nice explanation which is also very easy to understand. Essem Engineers is also a manufacturer of hydraulic cylinder. Good hydraulic cylinders manufacturing capability is a trademark at Essem Engineers
ReplyDeleteNice article.Thanks for explaining the Types Of Hydraulic Machines.Handheld hydraulic drilling machines are commonly used to drill holes.Thanks for posting.Hydraulic cylinder|Hydraulic power pack
ReplyDeleteDynamic Hydrofab is an authentic and world class leading manufacturer of Hydraulic Cylinders, Industrial Hydraulic Cylinders, Automotive Hydraulic Cylinder, Tipping Cylinders, Telescopic Cylinders, Tapping Machine, Power Pack, AC Power Pack, Compact Power Pack and Goods Lift.
ReplyDeleteTo know more please visit us at Hydraulic Cylinders Manufacturers India and Tapping Machine India. Or you email us at dhf@dhf.in, dhfdelhi@gmail.com.
Hydraulic Cylinder is one of the prime product and is manufactured and supplied by Dynamic Hydrofab through out India. We have outlined these cylinders in such a way, that these are not difficult to utilize, and the maintenance expense is too low. With years of involvement in this area, now we are enough capable of making an extensive variety of incredible designs of Hydraulic Cylinders which are powered by hydraulic pressures. Most of these Hydraulic Cylinders are used within different commercial enterprises to perform heavy duty work with exactness. Now we have become one of the Top Hydraulic Cylinder Manufacturers in India. Visit Hydraulic Cylinders Manufacturers India to know more about us. You can mail us at: dhf@dhf.in, dhfdelhi@gmail.com or you can call us at: +91-99100 00424.
DeleteThis is an interesting and very informative blog. It is describes daily use of hydraulic cylinders. We are also manufacture of hydraulic cylinder and offer our complete range of hydraulic cylinders at very affordable prices.
ReplyDeleteWow i can say that this is another great article as expected of this blog.Bookmarked this site.. low volume injection molding
ReplyDeleteThis is a great article thanks for sharing this informative information. I will visit your blog regularly for some latest post. I will visit your blog regularly for Some latest post. handheld back massagers overview
ReplyDeleteMy Testimony Hello everyone. Am here to testify how I got my loan from Mr. Benjamin after I applied several times from various loan lenders who promised to help but they never gave me the loan. Until a friend of mine introduced me to Mr.Benjamin Lee promised to help me and indeed he did as he promised without any form of delay.I never thought there are still reliable loan lenders until I met Mr. Benjamin Lee, who indeed helped with the loan and changed my belief. I don't know if you are in any way in need of a genuine and urgent loan, Be free to contact Mr. Benjamin via WhatsApp +1-989-394-3740 and his email: 247officedept@gmail.com thank you.
ReplyDelete