Waterjet Pump Plunger SP-46-4 Abrasive Water Jet Parts Supplier
Waterjet-Pump-5-Axis-Waterjet-Cutting-Machine-For-Carbon-Fiber-p.html target='_blank'>Waterjet Pump Plunger SP-46-4 Abrasive Water Jet Parts Supplier
The SP-46-4 Plunger is a zirconia-ceramic plunger rod for the hydraulic Intensifier Pumps in waterjet systems, converting hydraulic piston motion into ultra-high-pressure water strokes for abrasive cutting applications. Engineered for wear resistance under cyclic loads up to 4 137 bar (60 000 psi).
Technical Specifications
Material:Zirconia ceramic (high hardness, wear-resistant)
Diameter:OEM-specified to match intensifier bore (e.g., 17.5 mm typical)
Length:Matches OEM intensifier stroke length
Finish:Precision ground to OEM tolerances for dynamic seal compatibility
Pressure Rating:Up to 4 137 bar (60 000 psi)
Operational Role:Transmits hydraulic piston force to water chamber for pressure intensification