A10VSO 45 DFR/31R-PPA12N00 A10VSO 45 DFR/31L-PPA12N00 A10VSO 45 DFR1/31R-PPA12N00 A10VSO 45 DFR1/31L-PPA12N00 A10VSO 45 DFLR/31R-PPA12N00 Rexroth

A10VSO 45 DFR/31R-PPA12N00 A10VSO 45 DFR/31L-PPA12N00 A10VSO 45 DFR1/31R-PPA12N00 A10VSO 45 DFR1/31L-PPA12N00 A10VSO 45 DFLR/31R-PPA12N00 Rexroth German piston pump

FAQ;

1. Basic Product Information

Q1: What type of product is the A10VSO45 pump, and what is its working principle?

Q2: What are the rated pressure and peak pressure of the A10VSO45 pump?

2. Performance & Troubleshooting

Q1: What causes insufficient output flow or no oil discharge from the pump?

• Inadequate suction: This may result from excessive resistance in the suction line (e.g., undersized or overly long hoses), insufficient oil replenishment (e.g., pump speed exceeding the rated limit, low oil level in the tank), air leakage in the suction line (loose connections or damaged seals), or a clogged suction filter.
• Excessive internal leakage: Possible issues include scratches on the valve plate, poor sealing of the check valve in the variable displacement mechanism, or sand holes/abrasion marks on the mating surfaces of the pump body and valve plate.
• Mechanical misalignment: The swashplate may be set to a minimum tilt angle (resulting in minimal displacement), or the motor may be running in the reverse direction (preventing normal piston movement).

A10VSO 45 DFR/31R-PPA12N00 A10VSO 45 DFR/31L-PPA12N00 A10VSO 45 DFR1/31R-PPA12N00 A10VSO 45 DFR1/31L-PPA12N00 A10VSO 45 DFLR/31R-PPA12N00 Rexroth Images