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KX121 Main Pump

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KX121 Main Pump


Original KYB PSVD2-21 Pump Excavator Hydraulic Pump KYB PSVD2 of PSVD2-21E,PSVD2-26E,PSVD2-27E


product manual:

1. Oblique axial piston pump for open loop hydrostatic transmission

2. Flow rate and drive speed and displacement is proportional to the constant drive speed, the infinity can change

3. The control unit is available for each control and adjustment function

4. Work with mineral oil and fire resistant liquids


Structural features:

1. High-performance rotating components and spherical with oil pan, can achieve automatic alignment, low-cycle, high efficiency

2. The drive shaft can withstand radial loads

3.Long life

4. Low noise level6. New high-performance rotary assembly with proven technical data and a tested spherical oil pan

5.New high-performance rotary assembly with proven technical data and a tested spherical oil pan

6. Compact structure



LZ Hydraulic Can supply wide range models Piston pump and Motor, if have any series need, pls contact us directly. You can send model number or nameplate to us!