hydraulic motor

What is a hydraulic motors?|Price|How to work|Types|Application
12December2022

vane hydraulic motors

Hydromotors are rotating equipment and are used in hydraulic systems a lot.

What is a hydraulic motors?|Price|How to work|Types|Application
22September2022

piston hydraulic motors

Hydromotors or hydraulic motors convert hydraulic energy into mechanical rotary energy.

What is a hydraulic motors?|Price|How to work|Types|Application
2December2022

gear hydraulic motors

Geared hydromotors operate at high speeds and low torques and do not cause problems when the overall efficiency is low.

What is a hydraulic motor or hydromotor?

Hydromotors are rotating equipment that play a key role in various industries. A hydromotor is needed in all machines that require rotary motion. Industries such as automobile manufacturing, cement-related industries, chemical industries, mining industries, etc. are some of the cases in which hydromotors are used. The construction of hydromotors is very similar to hydraulic pumps, but the process that occurs in hydromotors is different from pumps. The energy contained in the pressurized hydraulic oil is received by the hydraulic motor and converted into torque and rotational movement; In other words, hydraulic motors apply the reverse action of the hydraulic pump on the fluid (hydraulic oil).

Types of hydromotor according to the type of operation

  1. Hydromotor with limited rotation
  2. Hydromotor with continuous rotation

Types of hydromotors

  1. geared hydraulic motor
  2. piston hydraulic motor
  3. vane hydraulic motor
  • Gear hydraulic motor

Gear hydraulic motor is similar to gear pumps in terms of internal construction, and the gears are internally or externally engaged with each other. The larger the gears, the higher the output torque, and as a result, the speed of the hydromotor will be lower; It should be noted that if the gears are small, the torque will be less and as a result the speed of the hydromotor will increase. The maximum speed value in geared hydromotors is 1000 rpm.

In today’s advanced world, the need for a hydraulic motor in the industry as a hydraulic operator is felt more than ever. Among these, geared hydromotors are the most widely used in the industry and are known in the industry as a device for creating rotational movement. As mentioned earlier, the reverse hydraulic motor performs the work of the pump. In this way, they receive hydraulic energy from the fluid and convert it into mechanical energy.

Geared hydraulic motors have many advantages. Some of these advantages are:
  1. The most important feature of these hydromotors is to have high efficiency.
  2. Gear hydromotor bearings have high strength against axial and radial forces.
  3. They have compact dimensions and They occupy less space than other hydromotors.
  4. These hydromotors have a higher speed than other hydromotors and have a smooth and quiet operation.
  • Piston hydraulic motor

The internal structure of this class of hydromotors is also very similar to piston pumps; In this way, a number of pistons are installed on the cylinder and these pistons, with the help of the pressure that the fluid exerts on them, lead to the rotation of the cylinder. Piston hydromotors have a compact structure and have high torque, high acceleration, and good service life.