Counterbalance cylinder

How to disassemble the balance oil cylinder, how often to replace the oil seal, and how to deal with the crawling of the balance oil cylinder? Our company is a professional manufacturer of balancing oil cylinders, and also sells heavy truck oil cylinders, crane hydraulic cylinders, platform oil cylinders, heavy-duty oil cylinders, and crane hydraulic cylinders. In response to the problems encountered by everyone in their daily lives, our company will provide scientific popularization in this article.

Article Introduction:

• Basic Introduction
• Terminology Comparison
• Manufacturer Introduction
• reference price
• Maintenance and related issues

Basic Introduction to Balance Cylinder

Balance cylinder: Definition of minimum stable speed: refers to the minimum movement speed of the hydraulic cylinder without crawling phenomenon when operating at full load. There is no unified index, and hydraulic cylinders that undertake different tasks have different requirements for the minimum stable speed. What kind of process should be used to produce high-quality oil cylinder products for the cylinder barrel? As the main component of hydraulic cylinders, mining single support columns, hydraulic supports, cannon barrels and other products, the quality of the cylinder barrel's processing directly affects the life and reliability of the entire product. The processing requirements for the cylinder barrel are high, with an inner surface roughness requirement of Ra0.4-0.8 μ m, and strict requirements for coaxiality and wear resistance. The basic characteristic of cylinder barrel is deep hole machining, which has always troubled machining personnel. Our company's oil cylinder products mainly use rolling processing. Due to the residual compressive stress left on the surface layer, it helps to close small cracks on the surface and hinders the expansion of erosion. Thereby improving the surface corrosion resistance and delaying the generation or expansion of fatigue cracks, thus enhancing the fatigue strength of the cylinder. Through rolling forming, when the piston movement speed of the oil cylinder on the rolling surface is high, the steel ball of the one-way valve follows the oil flow, causing blockage of the valve hole and irregular action of the hydraulic cylinder. Exclusion method: Replace the steel ball with a cone valve or valve core with a guide shoulder. Reasons and troubleshooting methods for abnormal sound and hysteresis in hydraulic cylinders: If there is abnormal sound and hysteresis when the piston rod extends, and the hydraulic cylinder is left for a period of time, air may enter the cylinder. After repeated movement for dozens of times, it can move normally. If it still cannot be eliminated, check whether the load is aligned with the axis of the piston rod; The installation of the piston rod in a retracted state helps align the load with the piston rod. If the flow rate is unstable, it can also cause abnormal movement of the piston rod. Check the relevant components of the hydraulic system. The repair method of oil cylinder: Electric brush plating must be used for the repair of oil cylinder. This is because this repair method can be carried out on-site and the repair effect is good. In this way, it can eliminate the need for loading and transportation, shorten the repair time, and improve work efficiency. In addition, the coating obtained by electric brush plating has good adhesion and no obvious boundaries. Moreover, its repaired surface has high hardness and good wear resistance.

Comparison of Terminology for Balance Oil Cylinder

Chinese English Comparison of Terms Related to Balance Cylinder

• Piping Centrifugal Pumps 管道离心泵
• 油雾气 lubricator
• 气压分配阀、配气阀： pneumatic distribution valve
• Tube to tube fittings 接管接头
• 零位 zero position
• Meter Needle is invalid
• Air pollution
• Throttling: throttling

Introduction to Balance Cylinder Manufacturers

Our company specializes in producing balance oil cylinders, as well as processing landing gear oil cylinders, axial oil cylinders, push slip hydraulic cylinders, lifting and lowering oil cylinders, and plunger oil cylinders. After more than 20 years of hard work, our company has established long-term cooperative relationships with industry users such as waste fiber processing plants, gear material plants, alkali plants, wire and rivet manufacturing plants, and glass paper plants.

Reference price for balance cylinder

The sales price of balance cylinders is determined by factors such as system pressure, whether pressure maintenance is required, temperature requirements, and frequency of use. The cost varies depending on the thrust, and common brands of balance cylinders cost between 700/yuan and 20000/yuan.

Maintenance and related issues of balance cylinder

• How to disassemble the snap ring oil cylinder?
  There are dedicated card spring wrenches, inner and outer cards
• The diameter of the hydraulic cylinder is 180mm and the pressure is 14mpa. How many tons can the hydraulic cylinder support. Please provide answers, thank you!
  Calculate the area of the hydraulic cylinder, 3.14 * 9 * 9=254.34 square centimeters. Taking an approximate number for engineering use, a pressure of 1 megapascal is about 10 kilograms per square centimeter, and a pressure of 14 megapascals is 140 kilograms per square centimeter. Therefore, 254.34 * 140=35607.6 kilograms can be calculated, indicating that the hydraulic cylinder can theoretically hold about 35 tons.
• My mountain bike is equipped with Ximano M315 oil brake, and during this time, I have been stuck in the brake clamp (i.e. the oil cylinder)
  It's normal. When you brake, it's normal for the discs to rub against each other and produce shavings. My XTXTR has them all.
• Why are hydraulic cylinders not synchronized
  There are several reasons for asynchronous operation, including: 1. Deviation of external loads between two hydraulic cylinders, such as different resistance and friction forces between the two cylinders, which can lead to imbalance. The hydraulic cylinder with lower resistance will have a larger displacement.? 2. The difference in internal friction, such as the difference in friction between the pistons of each hydraulic cylinder and between the piston rods and seals, causes the hydraulic cylinders to be asynchronous.? 3. The difference in hydraulic oil resistance along the oil delivery pipeline of two hydraulic cylinders leads to asynchronous hydraulic cylinders.? 4. The deviation in adjusting the control components leads to asynchronous flow deviation, such as the use of independent throttle valves for each hydraulic cylinder, which affects the synchronization of the two hydraulic cylinders due to the difference in oil flow in and out.? 5. The hydraulic cylinder support point of the supported component is the most