Jiaozuo brake

Working principle 1: The power supply of the thruster is connected, and the motor rotates to drive the impeller to generate pressure oil, which drives the piston and connecting rod to run upwards, generating and maintaining its thrust when reaching the predetermined stroke. When the power supply is disconnected, the motor and impeller stop rotating and no longer generate pressure oil. The piston and connecting rod return to their original position under external force. 4. Installation and adjustment (see Figure 1) 4.1 When the thruster leaves the factory, the working oil is already installed and can be used directly. Due to the decrease in oil, the technical value of the thruster may change, and even cannot be started. Therefore, it is prohibited to open the oil plug or overflow plug without permission. 4.2 The thruster is generally installed vertically (the motor should be below), and can also be installed tilted or horizontally. However, it must be noted that when installing tilted or horizontally, the balance chamber should be facing upwards. It is necessary to ensure that the thruster can swing as a whole, and the piston rod is not allowed to bear radial force. 4.3 The connecting rod of the thruster can rotate, and the base can rotate 90 degrees. Where can YTD2-30/5 thrusters be sold? YTD2-23/5-YTD2-30/5 After the base rotates, the center height is extended by 8mm. 4.4 When wiring, the cable should enter the junction box through the stuffing box, remove the thruster junction box cover (there is a wiring diagram on the reverse side), connect the Three-phase electric power AC power supply according to the parameters as required (no requirements for phase sequence), and connect the internal and external wires (the power cable specification should not be greater than 4 × 2.5 mm2)

The Ed series thrusters are produced and manufactured by a company that imported the full set of design and manufacturing technology from the former West German EMG company, and comply with the German DIN15430 and JB/T 10603-2006 standards. The components of the Ed series thrusters are processed by CNC machining centers, from processing to assembly, strict craftsmanship, comprehensive testing, reliable performance and life testing ensure the excellent performance of the entire machine.

The aluminum alloy shell is fully sealed with a single push rod structure, with beautiful appearance, light weight, complete functions, excellent performance, and complete variety and specifications.

The motor is a non oil immersed structure with F-class insulation, good heat resistance, and long service life.

The motor junction box cover is equipped with a seal and uses a cable stuffing box for incoming lines, which is firm and reliable. The electrical protection level is IP65.

The motor shaft and push rod have undergone special surface treatment, greatly extending the service life of the sealing element.

The transmission part is all double sealed structure, with reliable sealing.

Usage conditions:

Environmental temperature: DB-25 hydraulic oil should be used at -20 ℃ -50 ℃, and YH-10 aviation hydraulic oil should be used below -20 ℃, without installing a heater; When using DB-25 hydraulic oil, a heater must be installed. Continuous operation S1, intermittent operation S3-60%.

Voltage and frequency: three-phase AC 380V/50 (60) Hz. Our company can also provide other products with different frequencies and voltages. Please negotiate and order if needed. Three phase AC asynchronous motor, in accordance with the regulations of (G8755-2000), with detailed performance in the technical data. Insulation level: F level, electrical protection level: IP65.

Cable: The cross-sectional area of the wire can reach 4X2.5mm2.

Efficient anti-corrosion products: used for corrosive media and high relative humidity in the air

YT1 series electric hydraulic thruster YT1-18Z/2 YT125ZB/4 YT125ZC/4 YT1-45Z/4 YT1-45Z/5 YT1-45Z/6 YT1-90Z/6 YT1-90Z/8 YT1-125Z/10 YT1-180Z/8 YT1-180Z/10 YT1-180Z/12 YT1-320Z/12 (B) YT1-320Z/20 (A) YT1-320Z/35 YT1-350Z/12 YT1-350Z/20, MYT1-45/6, MYT3-500 YTD and other series