🚰 Hydraulic Diagnostics (Case Drain Leakage GPM @ 3,000 PSI, Volumetric Loss & Gear Wear)

Hydraulic Gear Pump Case Drain Calculator

Evaluate internal gear face journal bearing wear and side plate clearance degradation in high-pressure hydraulic gear pumps (Bosch Rexroth / Parker): measure case drain bypass leakage flow rate (GPM), calculate volumetric efficiency loss under continuous 3,000 PSI pressure, predict catastrophic pump failure before metal particle contamination, and hydraulic profits.

1. Project & Operating Inputs

Monitored Hydraulic Power Units (HPU Count e.g. 14 High-Pressure HPUs)

Measured Case Drain Flow (GPM e.g. 1.85 GPM Elevated Internal Slip)

Customer Annual Predictive Hydraulic Maintenance Contract ($ / Yr)

Flow Turbines, Pressure Transducers, Spectro Oil Analysis, Technician ($)

2. Financial Breakdown & Yield

HYDRAULIC CASE DRAIN DIAGNOSTICS

Annual Hydraulic Fleet Condition Monitoring Profit

Fluid Power Diagnostic Services Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost