Repair of a Kawasaki hydraulic pump K5V80DTP173R-9KOE, Kyiv

Hydraulic pump repair Kawasaki K5V80DTP173R-9KOE. The repair process consists of such main points as:
1) Disassembly of the hydraulic pump (hydraulic motor), thorough inspection, identification of the causes of the breakdown.
2) Removal of parts from the hydraulic pump housing, defect inspection, the housing itself is sent to the washing bath, possibly for welding.
List of parts (units) of hydraulic pumps and hydraulic motors subject to the greatest wear and possible defects.
• cuff sealing on the pump shaft;(//tractor-service.com)
• breakage of the power regulator spring of the adjustable hydraulic pump;
• pumping block with distributor;
• drive shaft;
• conical and radial thrust bearings;
• spool pair of the regulator of the movement of the rocking block;
• of course, all rubber technical seals