Y41-80T Ordinary Single Column Hydraulic Press

1，Machine model name

Model: Y41-80T Ordinary Single Column Hydraulic Press

Image（For reference only）：

2, Main parameters

3, Application of hydraulic press

The Y41 series single column hydraulic press has great versatility and is suitable for forming metal and non-metal materials, such as sheet metal cutting, stretching, embossing, etc; Calibration of shaft components, pressing of parts, and pressing of powder products.

4. Machine structure form

The body is a rigid body with a C-shaped structure. The oil cylinder is located at the top of the body, and there is a worktable at the bottom. There is a feeding hole in the center of the worktable. The piston rod of the oil cylinder is connected to the square head, and the worktable has a T-shaped groove with the square head for installing molds. The power and control system of this machine is located inside the fuselage, with the oil cylinder located at the lower part, and the upper and lower limit positions and piston rod guidance located at the throat of the fuselage.

1. The main components of hydraulic press

This hydraulic press is mainly composed of a main engine, hydraulic power system, electrical control system, and various auxiliary components.

2. The host is mainly composed of the body, hydraulic cylinder, etc.

◆ Body

The body of this machine is a rigid welded body with a C-shaped structure, used to bear all the working loads of the hydraulic press; All structural components are welded with steel plates and annealed after welding to eliminate residual stress.

◆Hydraulic cylinder

The oil cylinder adopts a single cylinder piston hydraulic cylinder, which is used for the upward and downward pressure of the slider.

3. Hydraulic power system

The hydraulic power and transmission control system mainly consists of pumps, electro-hydraulic valve blocks, filtration systems, pressure display systems, pipelines, etc. With the help of electrical system control, various actions of the hydraulic press are controlled. The hydraulic power system is generally placed inside the equipment.

◆ Hydraulic system

The hydraulic system adopts electro-hydraulic valve blocks, which have the characteristics of small volume, compact structure, low flow resistance, large flow rate, sensitive action, reliable operation, and good sealing performance. The oil cylinder pressure can be adjusted by a remote pressure regulating valve between 5MPa-25MPa.

◆ Filtering system

The hydraulic system is equipped with a low-pressure oil suction filter to maintain the cleanliness of the system and prevent dirt from entering the valve block and cylinder with the oil.

◆ Pipeline

The high-pressure pipeline of the hydraulic system is connected by butt welded pipes to prevent pipeline leakage, and the pipeline is treated with acid pickling and passivation.

◆Pressure display device

The main system pressure display of this machine adopts a pressure gauge display.

5，Electrical control system

The electrical control system is divided into two parts: the power system and the control system.

◆The power system includes controlling the main power supply, starting, stopping, and protection switches for the electric motor.

◆Control system

The electrical control adopts intermediate relay control.

◆ Operation method

There are two operation modes: manual and semi-automatic.

6，Main configurations

7，Design and manufacture in accordance with relevant standards for hydraulic presses

GB/T5226.1-96 "General Technical Conditions for Industrial Machinery and Electrical Equipment"

JB3818-84 "Technical Conditions for Hydraulic Press"

JB3915-85 "Safety Technical Conditions for Hydraulic Press"

JB/GQF2013-86 "Quality Grading Standards for Hydraulic Press Products"