Internal five-star motor Features of:

1、 Inner five-star hydraulic motor Since the piston and swing cylinder do not have side direction force, the bottom end of the piston is designed as static pressure balance, and the torque between the piston and crankshaft is transmitted by rolling bearings, which reduces the friction loss in the whole process of the transmission system. So AKS series Hydraulic motor It is characterized by high mechanical energy and high starting torque (above 0.92 mechanical energy during starting).

2. The plane valve distributor is simple and reliable, which improves the sealing performance index, so the low speed stability performance is good, and the leakage is very small. The piston and swing cylinder are sealed with plastic piston rings without leakage, so they have high volumetric efficiency (up to 0.98).

3、 Swing cylinder motor Since the friction loss is reduced in structure and the sealing performance index is improved, the low speed stability performance is good, it can operate stably at 1r/min, and the speed regulation range is large (the speed regulation ratio can reach 1000).

4. Since the piston and bearing sleeve are stuck by snap ring without clearance, this series of hydraulic motors can operate under pump working condition. When the oil inlet is closed, the motor can operate at high speed under free wheel working condition.

5. The operating pressure of this series of hydraulic motors is high, and the extremely high operating pressure can be up to 45 Mpa. Light weight, small size and high output power.

6. In view of simple structure, scientific and reasonable design, bearings with large load working capacity are selected, so the operation is reliable, the service life is long, the noise is low, the transmission shaft is allowed to bear radial load, and the rotation direction can be reversed.

Application scope of internal five-star motor:

In view of the above series of characteristics, AKS series hydraulic motors are widely used in plastic machinery equipment, rubber and plastic machinery, metallurgical equipment, mining equipment, lifting and conveying equipment, heavy machinery equipment, crude oil mining equipment, ship deck machinery equipment, CNC lathe, geological environment drilling equipment and other mechanical equipment Hydraulic transmission In the system. In particular, it is used to improve the hydraulic winch drum to push various rotating mechanical equipment to push the crawler and the wheel to move and push other transmission system mechanical equipment.