This article mainly introduces:

Sudan hydraulic cylinder,adjustable stroke cylinder manufacturer,adjustable stroke cylinder

(Sudan adjustable stroke cylinder,produced by Hengyu Hydraulic Co., Ltd）

adjustable stroke cylinder are widely used in Sudan，because of high work efficiency，excellent fatigue and impact resistance，no need for deceleration device.So our company has designed adjustable stroke cylinder for customers from Sudan.

Introduction to adjustable stroke cylinder:

The role of the adjustable stroke cylinder in the mold industry: the adjustable stroke cylinder has a variety of uses in the mold, one is that the core distance is very large, or because of the mechanism of the product, only the adjustable stroke cylinder is reasonable or more cost saving. Let the side core be extracted before opening the mold. Hot runner is mainly based on the product to decide, sometimes customers require the use of hot runner, the price is more expensive, but there are many benefits, you can save raw materials, shorten the molding cycle The adjustable stroke cylinder has an irreplaceable role in the heavy industry production process: it is mainly used in places that need to support heavy objects for a long time, and it can still support heavy objects when the oil pressure is removed, and it is safe and reliable. Can be used underwater, single action, load reversion, nut self-locking to make the load safer, especially in large projects, is easy to operate control and self-locking jack, designed with a safety pressure retaining device, built-in pressure relief valve to prevent overload, to protect the self-locking jack to facilitate safe operation. The connection of the device is connected by high pressure hose and threaded joint, which has the advantages of fast use and overcoming the shortcomings of fast traditional joint oil leakage. It is mainly used for equipment installation and toppling operation in various industries such as electric power, construction, machinery manufacturing, mining, railway bridge, shipbuilding and so on.

When the adjustable stroke cylinder needs to be disassembled for maintenance due to leakage and other faults, the piston should be moved to the bottom position of the adjustable stroke cylinder, and hard beating and sudden drop are strictly prohibited during disassembly.

adjustable stroke cylinder hydraulic oil selection: The recommended working oil viscosity of the adjustable stroke cylinder is 10 ~ 110cSt (1.8 ~ 15E), ISO VG46 hydraulic oil. The normal working oil temperature is 10 ~ 70℃, and the ambient temperature is in the range of -20 ~ 80℃. When the ambient temperature and service temperature are low, the hydraulic oil with lower viscosity can be selected.

Disassembly adjustable stroke cylinder: When disassembly adjustable stroke cylinder, strictly prevent damage to the screw thread at the top of the piston rod, the screw thread of the adjustable stroke cylinder head and the surface of the piston rod. It should also be noted that the piston cannot be played out from the adjustable stroke cylinder.

Answers to some questions about adjustable stroke cylinder:

How to distinguish loader boom and forearm hydraulic cylinder? Is it the upper arm or the lower arm?
The one in the middle that can flip the bucket is the small arm cylinder you say, and the one that lifts the brackets (big arms) on both sides is the big arm cylinder.

How to exhaust hydraulic cylinder?
Exhaust: The hydraulic system generally does not have exhaust, the use of the tank can exhaust, the oil operation will bring the gas back to the tank, and the tank can be communicated with the atmosphere. The gas will escape from the oil.