ATOS hydraulic cylinder CK-32/14*0280-C901 in stock

Brand

ATOS/Italian Atos

Application Areas

Environmental Protection, Petroleum, Electronics/Batteries, Electrical, General

ATOS Plunger Pumps, ATOS Gear Pumps, ATOS Axial Plunger Pumps, ATOS Vane Pumps, ATOS Hydraulic Cylinders, ATOS Relief Valves

Function of ATOS Hydraulic Cylinders:

ATOS hydraulic cylinders are mainly used in applications requiring long-term support of heavy objects. They can continue to support heavy objects even after oil pressure is removed, ensuring safety and reliability. They can be used underwater, are single-acting, have load retraction, and feature a self-locking nut for enhanced load safety. Especially in large-scale projects, they are easy-to-operate and self-locking jacks, designed with a safety pressure-holding device and a built-in pressure relief valve to prevent overload, protecting the self-locking jack for safe operation. The connection uses high-pressure hoses and threaded connectors, offering quick use and overcoming the leakage problems of traditional quick-connect fittings. They are mainly used in equipment installation, lifting, and dismantling operations in various industries such as power, construction, machinery manufacturing, mining, railway bridges, and shipbuilding.

The ATOS hydraulic cylinder disassembly process begins here:

First, to prevent bending or deformation of slender parts such as the piston rod, use wooden blocks for even support during placement. During disassembly, avoid damaging the piston rod tip threads, oil port threads, piston rod surface, and cylinder liner inner wall.

Second, disassembly should be performed in sequence. Since the structure and size of various hydraulic cylinders differ, the disassembly sequence may vary slightly. Generally, drain the oil from both chambers of the cylinder, then remove the cylinder head, and finally remove the piston and piston rod. When removing the cylinder head, use a special tool for internal key-type connections (keys or rings); do not use a flat chisel. For flange-type end caps, use screws to push them out; do not hammer or pry. If the piston and piston rod are difficult to remove, do not force them out; first determine the cause before proceeding with disassembly.

Third, before and after disassembly, strive to prevent the hydraulic cylinder parts from being contaminated by surrounding dust and impurities. For example, disassembly should be performed in a clean environment; after disassembly, cover all parts with plastic sheeting, not cotton cloth or other work cloths.

Fourth, after disassembling the hydraulic cylinder, a thorough inspection is necessary to determine which parts can continue to be used, which parts can be repaired and reused, and which parts must be replaced.

Fifth, all parts must be carefully cleaned before assembly.

However, it is important to ensure the correct installation of all sealing devices. For example, when installing O-rings, do not stretch them to the point of deformation, and do not roll them in while installing, otherwise, they may become twisted and leak oil. All disassembled O-rings and dust rings should be replaced with new ones. Similarly, when installing Y-rings and V-rings, pay attention to their installation direction to avoid leaks due to incorrect installation. For Y-rings, the lip should face the pressurized oil cavity; furthermore, for YX-rings, be careful to distinguish between shaft and bore applications to avoid incorrect installation. V-shaped sealing rings consist of support rings, sealing rings, and pressure rings of varying shapes. When the pressure ring presses against the sealing ring, the support ring causes the sealing ring to deform, thus achieving a sealing effect. During installation, the opening of the sealing ring should face the pressure oil chamber. When adjusting the pressure ring, it should be tightened only to prevent oil leakage, avoiding excessive tightening to prevent excessive sealing resistance.

Sixth, a special wrench should be used to tighten threaded connections, and the torque should meet standard requirements.

Seventh, after assembling the piston and piston rod, their coaxiality and straightness along their entire length must be measured to ensure they do not exceed tolerances.

Eighth, after assembly, the piston assembly should move without any sense of obstruction or uneven resistance.

Ninth, when installing the hydraulic cylinder onto the main unit, a sealing ring must be added between the inlet and outlet oil ports and tightened securely to prevent leakage.

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ATOS cylinders, also known as hydraulic cylinders, are linear motion actuators whose output force is proportional to the effective area of ​​the piston and the pressure difference across it. Their function is to convert hydraulic energy into mechanical energy. The input to a hydraulic cylinder is the flow rate and pressure of the fluid, and the output is linear motion speed and force. The piston of a hydraulic cylinder can perform linear reciprocating motion, but the output linear displacement is finite. A hydraulic cylinder is an energy conversion device that converts hydraulic energy into reciprocating linear motion mechanical energy. A hydraulic cylinder basically consists of a cylinder barrel and cylinder head, a piston and piston rod, a sealing device, a cushioning device, and a venting device. The cushioning device and venting device depend on the specific application; the other devices are...

The company mainly deals with European and American brands and can source brands from any European country. For example, our key German brands include: BURKERT, DEMAG, HAWE, REXROTH, HYDAC, PILZ relays, FESTO, IFM sensors, E+H, HEIDENHAIN, P+F sensors, SICK, TURCK, and HIRSCHMANN industrial switches. German brands: Hengstler, Murr, Schmersal, Samson, EPRO (Emerson Group)

American brands: MOOG, ASCO, MAC, NUMATICS, PARKER, VICKERS, ROSS

British brands: Norgren

Italian brands: OMAL, ATOS, CAMOZZI, UNIVER, Camozzi