G6D L-P Cylinder / Part No. 510000280
Product Name: G6D L-P Cylinder / Part No. 510000280
Description:
This component is a low-pressure (L-P) hydraulic cylinder designed for the intensifier pump of a waterjet cutting system. It serves as the primary drive unit that converts hydraulic energy into linear mechanical motion to generate ultra-high pressure water. The cylinder is engineered for reliability under high-cycle industrial operation.
Applications:
Used as the main drive cylinder in waterjet intensifier pumps.
Converts standard hydraulic pressure (typically 1,500–5,000 psi / 100–350 bar) into mechanical force to compress water.
Suitable for continuous, high-frequency industrial cutting environments.
Features:
High-Strength Material: Constructed from alloy steel or ductile iron to withstand continuous pressure cycling without deformation.
Precision-Honed Finish: The internal bore is finished to a mirror-like surface to minimize piston seal wear and friction.
High Fatigue Resistance: Designed to handle rapid cycles (stopping and reversing direction) over thousands of operating hours.
Standard Mounting: Typically flanged or clevis-mounted for secure integration into the pump assembly.
Maintenance:
Leakage Check: Inspect the cylinder rod for signs of hydraulic fluid seepage. Oil on the rod or around the head indicates worn piston seals.
Performance Monitoring: If the intensifier cycles slowly or fails to build pressure, the cylinder’s internal piston seals may be bypassing oil.
Bore Inspection: During seal replacement, check the internal wall for scoring or pitting, which can destroy new seals quickly.
Torque Compliance: When reassembling, tighten head bolts in a crisscross pattern to the torque values specified in the manual to avoid warping.
Full Depressurization: Always lock out the hydraulic power unit and bleed residual pressure before opening the cylinder.








