A10VSO100DFR1/31R-PPA12K01 A10VSO100DFR1/31R-PPA12KB3 Rexroth Hydraulik-Kolbenpumpe Original Deutsche Hydraulikpumpe Bagger Fahrmotor

A10VSO100DFR1/31R-PPA12K01 A10VSO100DFR1/31R-PPA12KB3 Rexroth hydraulic piston pump, original German hydraulic pump, excavator travel motor

FAQ:

• Hydraulic reasons:
The oil inlet pipe is too thin, the oil filter is clogged, or the oil viscosity is too high.
• Solution:
Reinstall and replace worn parts.
Select appropriate oil to ensure smooth fuel tank design and piping.
What are the causes and solutions for overheating of the pump body?
• Reason:
Mechanical friction (such as improper clearance between moving parts) or liquid friction (high-pressure oil leakage converted into thermal energy).
Filter blockage leads to excessive back pressure in the return oil.