Mini Electric Elevating Push Rod, DT Electric Actuator, Coal Plow Electrohydraulic Push Rod
Our company primarily producesDT Series Electric Actuator (Electromagnetic Cylinder). Push (Pull) force ranging from 0.25KN to 50KN; pull stroke speeds of 25mm/s, 42mm/s, and 84mm/s. It is a mechanically rotating device with smooth and accurate operation, reliable performance, and built-in overload protection. Widely applicable to replace or substitute for hydraulic and pneumatic cylinders, especially in high-temperature, fire-resistant, explosion-proof environments. Under such environmental conditions, it is an indispensable accessory equipment.
Sizes or speeds of push-pull travel for various series and specificationsFlow rate (0-100 mm/s) is selectable at the user's discretion.
For ease of automatic control or realization Sporting trajectory, customizable to user specifications, featuring dedicated motors such as DC, variable frequency, stepping, and speed control, to meet overall control requirements.
The product is widely used in sectors such as electricity, machinery, metallurgy, transportation, coal, chemical industry, and grain processing.
Electro-hydraulic Push Rod Overview
DYT(B), XDG(B) Series Electro-Hydraulic Push Rods (abbreviated as Electro-Hydraulic Push Rods) are suitable for reciprocating linear motion and can be used for lifting, lowering, or clamping workpieces. They are also ideal for long-distance and high-altitude hazardous areas and can be connected to computers for centralized (programmed) control. Now widely used in industries such as metallurgy, mining, coal, electricity, machinery, grain, cement, chemicals, and transportation, they are an indispensable general-purpose power source.
Principles and Functions
1. Principle of Operation: The electro-hydraulic actuator is powered by an electric motor, which, through its forward (or reverse) rotation, drives the hydraulic oil to be output as pressure oil through a bidirectional gear pump. The oil then flows through an integrated oil block to the working cylinder, thereby achieving reciprocating movement of the piston rod.
2. Overload Automatic Protection Function: During the operation of the electro-hydraulic push rod, if the external force on the piston rod exceeds the rated output force or the piston reaches the end position, and the motor continues to rotate, the oil pressure in the circuit will increase to the set pressure. The overflow valve will then quickly and accurately overflow, thereby achieving automatic overload protection. Although the motor is still rotating, Will burn.
3. Self-locking Function: The hydraulic push rod's oil circuit module is designed with a pressure self-locking mechanism, where the motor stops rotating, and the piston rod immediately remains stationary. The pressure oil is in a pressure-holding state at the location.
4. Speed can be infinitely adjusted within the designated speed range as per customer requirements.
5. Push and pull forces can be infinitely adjusted within the designated output power range as per customer requirements.
6. The stroke can be infinitely adjusted within the designated stroke range according to customer requirements.
