The Cylinder Block is a high-precision rotating component designed for the Rexroth A4VTG90 series axial piston pump. It forms the core of the rotating group, housing the pistons that generate hydraulic flow through reciprocating motion.
Features:
Compatible with Rexroth A4VTG90 axial piston pumps.
Precision-ground piston bores ensure optimal sealing and minimal leakage.
Bronze-lined bores for enhanced lubrication and smooth operation.
Built to maintain consistent hydraulic performance under high pressure.
Applications:
Used in mobile hydraulics, construction machinery, marine drives, and industrial systems utilizing A4VTG90 pumps.
Function:
The Cylinder Block houses and guides the pistons as they reciprocate against the swash plate, converting mechanical input into hydraulic energy. Its accuracy and surface finish are critical for maintaining pump efficiency, reliability, and long service life.
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