Jiaozuo brake

Precautions for electric hydraulic thrusters:

(1) Regularly check whether the electric hydraulic thruster is working properly, whether the oil is sufficient, whether there are signs of leakage, whether the insulation of the introduced wires is outstanding, and whether the protective equipment is appropriate and reliable. Check the oil every six months and replace it promptly when the oil deteriorates and the viscosity increases.

(2) During the operation of the electric hydraulic thruster, if there is abnormal noise and oscillation in the motor, the bearing should be checked in a timely manner to see if it is damaged. If it is damaged, it should be replaced in a timely manner; Secondly, check if the rotor is loose and adjust it in a timely manner.

(4) When the thrust of the electric hydraulic thruster decreases, check if there is a lack of oil, and if there is a lack, make up for it in a timely manner; Is the voltage of the power grid lower than 85% of the additional voltage? If it is low, it should be promptly advanced to the additional value, which is widely used for braking various transmission devices.

Continuously work S1 and continue working S3, and the ambient temperature of chicken feathers reaches+50 ℃.

The rated current in the table refers to the line terminal current during rated operation, but if the power supply is at a non rated value, it will inevitably cause a corresponding change in the rated current. Environmental temperature: -20 ℃~+50 ℃, hydraulic oil: DB-25 (SY1351-77) When it is below -20 ℃, YH-10 hydraulic oil can be used without a heater. When using DB-25 hydraulic equipment, a heater must be installed. The travel time is measured at an ambient temperature of 20 ℃. The DB-25 mark on the Nanning electric hydraulic thruster is an insulating oil used for cooling and insulation during operation

ED301/12 ED630/12 electric hydraulic thruster

ED121/12 ED201/12 electric hydraulic thruster

ED301/6 ED50/12 ED80/12 electric hydraulic thruster

ED80/6 ED121/6 ED201/6 electric hydraulic thruster

ED23/5 ED30/5 ED50/6 electric hydraulic thruster

YT1-45/6 YT1-90/8 electric hydraulic thruster

YT1-320Z/12 YT1-320Z/20 electric hydraulic thruster

YT1-180Z/8 YT1-180Z/10 electric hydraulic thruster

YT1-90Z/6 YT1-90Z/8 electric hydraulic thruster

YT1-45Z/4 YT1-45Z/5 YT1-45Z/6 Nanning Electric Hydraulic Thruster

YT1-18ZB/2 YT1-25ZB/4 electric hydraulic thruster

30 push without signs_ copy

Any braking system has the following four basic components:

1) Energy supply device, including various components that supply and regulate the energy required for braking, as well as improve the state of the energy transmission medium.

2) Control devices, including various components that generate braking action and control braking effects.

3) Transmission device, including various components that transmit braking energy to the brake

4) Brake, a component that produces a force (braking force) that hinders the movement or trend of a vehicle, including a deceleration device in an auxiliary braking system.

The brake pad is made of asbestos material or steel backed semi metal friction material, which effectively improves the friction performance and enhances the stability and wear resistance of the friction material. The use of internationally advanced non asbestos materials has increased the service life by more than twice compared to conventional asbestos brake pads and asbestos resin, improving the utilization rate of friction materials and preventing dust and environmental pollution during braking. The current development of brakes in advanced countries internationally not only requires advanced brake performance, but also meets environmental requirements, and this brake pad has this characteristic.