Good quality telescopic dump truck hydraulic cylinder 2014

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2.Seal:Merkel or Parker
3.Working pressure:16-25Mpa.
4.10 years of experienc

CMAX series engineering hydraulic Cylinder

(1)working pressure:16MPa

(2)Piston diameter: 40-250mm

(3)Seals:Merkel or Parker

(4)Sensor: MTS or Balluff

cylinder diamete r      (mm)
piston rod diameter (mm)max stroke (mm)

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Q:Can cylinder be used as cylinder, cylinder and hydraulic cylinder, Yantai hydraulic cylinder?
Cylinder instead of hydraulic cylinder, because the cylinder and hydraulic cylinder applicable to different systems, the form of seal, structure and so on are different.
Q:Can the hydraulic jack be changed?
Yes, as long as the pressure of the air pump is large enough, of course, the pressure resistance of the hose should be good enough, and the speed problem can be solved by the reducing joint.Test method:1. remove the hydraulic jack refueling refueling Pusey, down on the square on the tin.2. release the hydraulic jack release valve and release the oil.3. remove the lift lever and use the +0 wrench. 8 meters of pipe clockwise unscrew the small pump, using a pointed nose pliers to pry open the gasket, remove the 6# ball.4. hydraulic jacks clamped in a vise, use pipe wrench will cap loosens counterclockwise, remove.5. beat the coat with a leather hammer and take it off.6. pull out piston rod, such as pulling out, put out the base with pointed nose pliers rectangular rubber ring valve hole, pour 8# ball, with a long stretch in the end mouth gun oil discharge valve seat hole inside the air, need to control the volume, the piston rod will pop up, aim at the wall, avoid injuries caused by pop-up.7. remove the nylon seal of the hydraulic jack piston and then put the piston rod back into the cylinder. Use the tubing to clamp the cylinder against the counter clockwise. Thus, when the pipe clamp is pulled on, the deformation of the oil cylinder can be avoided and the clamping flat can be avoided.8., with self tapping screws into the steel ball block, with pliers pull out the block, take out 6# steel ball.9. all parts of the hydraulic jack are cleaned with diesel oil and dried with an air gun. The holes in the base are blown with an air gun, and the inside of the cylinder is observed with a flashlight. Is the inner part of the pump smooth?. Replace it if it is not smooth or damaged. Observe whether the three steel balls are round and smooth.
Q:What are the acceptance criteria for hydraulic cylinders?
China has published the hydraulic cylinder of the ISO standard (excluding seal standard 6), there are more than 20, as follows: ISO3320-75 hydraulic and pneumatic systems and components of a cylinder diameter and piston rod diameter of a ISO3321-75 metric series of hydraulic and pneumatic systems and components of a cylinder bore and piston rod diameter ISO3322-75 Inch series of hydraulic and pneumatic systems and components of a cylinder of a nominal pressure ISO4393-78 of hydraulic and pneumatic systems and components with a cylinder and a piston stroke basic pressure ISO4394-78 hydraulic and pneumatic systems and components of a cylinder diameter steel pipe processing conditions of ISO4395-78 hydraulic and pneumatic systems and components of a cylinder and a piston rod thread size ISO5597/1-80 type of hydraulic cylinder piston rod and a piston reciprocating sealing groove: Nominal dimensions and tolerances of 1 series ISO6020/1-81 -160bar series hydraulic single rod hydraulic cylinder - Mounting dimensions
Q:Hydraulic shock absorbers and hydraulic buffers are the same thing?
Through the application of a new design, this feature is the use of Iglidur RN56 as the core component, can meet the technical requirements and significantly reduce costs. In this solution, the piston and the sliding bearing at the bottom of the damper are combined in an injection molding assembly.
Q:The cylinder is the same as the cylinder, crane
The basic principle is the same, because of the different working medium, the difference is that:1. the working pressure of the cylinder is much higher than that of the cylinder. High pressure gases are much more dangerous than high pressure liquids;
Q:What are the uses of hydraulic equipment, cylinders and cylinders?
in the textile industry, such as injection molding machine, rubber vulcanization machine, paper machine, printing machine, textile machinery and so on; in the shipbuilding industry, such as hydraulic dredger, salvage ship Production platform, wing ship, hovercraft and marine auxiliary machinery, etc.. In the defense industry, land, sea and air forces of many weapons and equipment are used hydraulic transmission and control, such as aircraft, tanks, artillery, missiles and Rockets; in short, all engineering fields, all mechanical equipment of the occasion, can be used in hydraulic technology, use the field and equipment is more and more wide, more and more.
Q:What are the characteristics of a piston hydraulic cylinder? How many kinds are there? What are they used for?If anyone knows, just say something
The hydraulic cylinder from the structure can be divided into the piston cylinder, piston cylinder and oscillating cylinder. The cylinder from the structure can be divided into the piston cylinder, pneumatic cylinder, telescopic cylinder hydraulic cylinder. The working principle is: as its principle I must first say 5 basic components, 1- and cylinder 2- cylinder piston and piston rod sealing device of 3- 4- buffer 5- exhaust device to work each cylinder is almost similar to the original, I took a manual jack is its original work, Jack is a simple cylinder. By manually pressurized straw (hydraulic manual pump) of the hydraulic the oil through a single valve into the cylinder, the hydraulic oil into the cylinder because the reasons for individual valve can not be returned back, forcing the cylinder rod upward, then work to continue to keep the hydraulic oil into the hydraulic cylinder continuously, thus increasing, hit when to drop Hydraulic valve, hydraulic oil back to tank. This is the most simple of the original work, others have improved on this basis, because of the time I would say the most simple principle. The advantages and disadvantages of the cylinder cylinder cylinder and the cylinder with almost I said the following 3 bit 1-- as the pneumatic system pressure is generally in the range of 0.2-1.0Mpa, so the cylinder is not bigger.
Q:What is the best way to repair the hydraulic rod / cylinder?
Brush plating method to repair hydraulic rod, cylinder pull, the best effect. Because the 1. can be repaired on the spot, the trouble of loading and transporting is avoided. 2., coating adhesion is good, no obvious boundaries, repair surface hardness, good wear resistance. 3. low temperature operation will not change the properties of the substrate. Electroplating repair technology is a kind of traditional repair technology to restore the size of parts at low temperature.
Q:What are the characteristics of the cylinder compared with the hydraulic cylinder?
Low pressure cylinder bore the same, but the working environment is clean, the hydraulic cylinder oil leakage problem
Q:Why is the digital hydraulic cylinder not widely used?
4, servo control system.Several of these are for reference only.A hydraulic cylinder is a hydraulic actuator that transforms hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion).The utility model has the advantages of simple structure and reliable work.

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