telescopic dump truck hydraulic cylinder 2014

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1.ISO9001:2008
2.Seal:Merkel or Parker
3.Working pressure:16-25Mpa.
4.10 years of experienc
5.Material:CK45

CMAX series engineering hydraulic Cylinder

(1)working pressure:16MPa

(2)Piston diameter: 40-250mm

(3)Seals:Merkel or Parker

(4)Sensor: MTS or Balluff

Q: How much is the 1000 ton hydraulic cylinder: Here the hydraulic diameter is 700mm. Hydraulic machine rated working pressure is 25Mpa, usually made of 700mm large diameter (the actual calculated is about 715).Bore: bore is the diameter of the cylinder, stroke (stroke) is the movement of the piston stroke BDC and TDC distance.Example: a car reciprocating engine, diameter 80 mm, 90 mm stroke, 4 cylinder. Single cylinder displacement calculationBore 80 mm / 2= radius of 40 mm and 40 mm * 3.14x90=452160 cubic square.

Q: Is the cylinder usually faster than the hydraulic cylinder?: When the compressed air flow is the same as that of the hydraulic source, the speed of the cylinder and the hydraulic cylinder are the sameIn actual use, the general air compressor low pressure air compressor driven by the same motor power output than hydraulic machine, so the result of the action of hydraulic cylinder cylinder than subconsciously think fast.

Q: What is the difference between the cylinder seal and the cylinder seal?: The medium of bees is different. One is gas sealed, and the other is liquid sealed.

Q: What is the four link mechanism of hydraulic support?: Four link mechanism is an important part of hydraulic support, including: connecting rod, rear connecting rod, shield beam and base.1. The connecting rod group consists of the connecting rod body, the connecting rod big head cover, the connecting rod small head bushing, the connecting rod big head bearing bush and the connecting rod bolt (or screw). The connecting rod group bears the force acting on the piston pin and its swing and the reciprocating inertia force of the piston group, and the magnitude and direction of these forces are periodically changed. Therefore, the connecting rod is subjected to alternating load such as compression and tension.

Q: The difference between gas cylinder and cylinder: The cylinder body is small and big, can be constant speed and speed change (change convenience), the output adjustment is also easy to teach, the freedom of transmission is higher, but the maintenance cost and installation cost are taught high, and there is oil pollution problems

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.

Q: What are the components of the cylinder and the hydraulic cylinder?: Hello, are you asking about the cylinders and cylinders? Cylinder barrel, upper and lower end cover, pull rod, sealing ring and so on. I am a professional, do this, what problems can continue to ask me?

Q: Compared with hydraulic cylinder and cylinder, what are the advantages of electric cylinder?: The utility model has the advantages of low noise, energy saving, simple operation and maintenance, simple structure and low cost

Q: What type of cylinder do you have?: 1) from the cylinder piston to withstand the pressure of gas is one-way or two-way classification (1) single acting cylinder: the piston of the cylinder can only be one-way pressure driven, reverse need to use external force. (2) double acting cylinder: the piston of the cylinder is driven by the air pressure in the two directions of both positive and negative directions. 2) classify the installation form of cylinder (1) fixed cylinder: cylinder block fixed. (2) axle pin type cylinder: the cylinder block can swing around the fixed axis pin at a certain angle. (3) rotary cylinder: the cylinder block is usually fixed on the main shaft of the machine tool, and can rotate with the main shaft of the machine. This kind of cylinder is usually used in the pneumatic chuck of the machine tool.

Q: Application of pneumatic hydraulic pump: 2 aerospace industry;1) hydraulic pumping station is used for hydraulic lifting device;2) perform pressure tests (fittings, valves, fittings);3) gas drive power station is used in hydraulic emergency system;4) high pressure air source device;

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