# CTE Resource Center - Verso - Diesel Equipment Technology III Task 493159114

CTE Resource Center - Verso

Virginia’s CTE Resource Center

Inspect pump outlet for restrictions and leaks.

Definition

Inspection should include

  • performing a visual inspection of the pump's pressure side
  • replacing O-ring seal on pressure line
  • determining needed action.

Process/Skill Questions

  • Which port on the hydraulic pump is larger, the suction port or the outlet port?
  • Should the O-ring be lubricated before installation? If so with what?