This article mainly introduces:

Brazil hydraulic cylinder,steering power cylinder manufacturer,steering power cylinder

(Brazil steering power cylinder,produced by Hengyu Hydraulic Cylinder Factory）

steering power cylinder are widely used in Brazil，because of smooth movement，high work efficiency，excellent fatigue and impact resistance.So our company has designed steering power cylinder for customers from Brazil.

Introduction to steering power cylinder:

When purchasing the steering power cylinder, try to clarify the following parameters of the steering power cylinder: A. steering power cylinder diameter, rod diameter, stroke; B. Working pressure or steering power cylinder load; C. Working environment temperature; D. Working medium; E. Operating speed; F. Other parameters, such as connection form, mounting size, etc. In this way, the right steering power cylinder type can be found accurately and quickly.

The piston rod of the steering power cylinder has two kinds of solid rod and hollow rod, and one end of the hollow piston rod needs to be set aside for welding and heat treatment. The solid piston rod material is 35, 45 steel, and the hollow piston rod material is 35, 45 seamless steel pipe. After rough machining, the piston rod is conditioned to 229~285HB in India, and if necessary, the hardness is 45~55HRC after high-frequency quenching.

When using the steering power cylinder product, be sure to operate safely in accordance with the specification documents provided by the manufacturer, and pay attention to protecting the steering power cylinder block. If the steering power cylinder block is damaged, it will cause adverse consequences: ① The material debris extruded from the scratch groove will be embedded in the seal, which may cause new scratch area marks while damaging the working parts of the seal during operation. ② Deterioration of the surface roughness of the inner wall of the steering power cylinder, increase friction, easy to produce crawling phenomenon. ③ Increase the internal leakage of the steering power cylinder, so that the working efficiency of the steering power cylinder is reduced.

When the steering power cylinder is in use, measures should be added to prevent the intrusion of pollutants. Effective measures should be taken to control the intrusion of pollutants, such as installing high-efficiency air filters in the tank breathing holes, new oil must be filtered, etc., but also must improve the anti-pollution ability of the steering power cylinder itself. In the seriously polluted environment, it is more important to pay attention to, such as the underground oil steering power cylinder should use fluorine rubber (FRM) and nitrile rubber (NBR) dust ring, and the ground mechanical steering power cylinder should use nitrile rubber dust ring; The filter device is added to the oil inlet of the steering power cylinder of the dump truck, construction machinery, work platform and other equipment, and in order to reduce the oil inlet resistance, the flow area should be increased as much as possible, which can effectively reduce the particle pollution from the system.

Answers to some questions about steering power cylinder:

How big is the 100t cylinder pump and how big is the motor?
Load is calculated at 15 tons, stroke is calculated at 100 (both take the maximum) 15 tons = 15,000 kg, 15,000/210 bar (21 mpa) =71.42 square centimeters (cylinder area) 71.42/3,14 In the root *2=90,5 the inner diameter of the cylinder can be taken 100 mm. Travel 100 cm, that is, one meter, assuming 10, seconds a back and forth, then it is six times a minute, six meters per minute, then the required flow is,71,42*600 cm (6 meters) =42840 mm =42.84 liters/minute 42.84*21/60=14.9 kilowatts can choose 1450 RPM 4-stage motor 15KW.

Need to buy a hydraulic cylinder, now only know that the pressure needs to be between 20t and 50t. Two-way travel, how to determine the type of cylinder?
Important parameters of the cylinder: cylinder diameter, stroke, use pressure. First, the system pressure must be determined according to the precision of the operation of the application equipment, and the cylinder diameter can be determined by the force and system pressure. Then, according to how the equipment and the cylinder are installed and connected, determine the installation method of the cylinder and then determine the specific installation size, the size of the oil port, whether the buffer is needed and other details.