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Home > HPU Optimization

Get the Most Out of Your HPU

hpu routine maintenance
Routine Maintenance is one of the best ways to optimize HPU performance.

Your hydraulic power unit (HPU) is probably one of the most important pieces of equipment in your lab. If it goes down or performs inefficiently, your whole test program suffers. That's why MTS offers many ways to maximize HPU uptime and performance so you can continue to focus on your testing.

 Diagnostic & Preventive Care

 
  

HPU Routine Maintenance
Your MTS Field Service Engineer will check pump hours, operating temperature, accumulator pressure, observable fluid condition, hose condition, cable connections and filter status.

 

  mts silentflo routine maintenance

MTS Fluid Care Program
These comprehensive hydraulic fluid assessments with parameters based upon stringent standards for testing environments are designed to detect issues at an early stage.


mts fluid care

HPU Health Check
A health check is a great starting point if you haven’t been doing routine maintenance or fluid care. If your HPU is more than five years old, it is even more important to conduct an HPU health check to assess its current performance.

 
 mts pump motor module

 

HPU Health Monitoring
As one of the fastest ways to detect potential issues, this real-time remote monitoring service is critical to maintaining uptime, especially if you are relying on a single large HPU in your facility.

mts hpu health monitoring 
 Operational & Energy Efficiencies


 

HPU Upgrades
An upgrade is highly recommended if you have an HPU that is more than 15 years old. First generation SilentFlo™ 505s were designed in 1998 and contain electronics from that era that should be replaced.

mts silentflo 505 electronics upgrade 
   

Replacement or Additional Modules
For all 505 HPUs, replacing the pump/motor modules with the newer SilentFlo 515 modules will extend the life of the HPU and reduce energy consumption by up to 10%. Also, if you have empty module bays available in your larger 505 or 515 HPU, you can increase your capacity by adding new modules.

mts hpu modules 

Managing Multiple HPUs
If you have multiple HPUs commoned within the same hydraulic distribution system, a Multi-Pump Control Manager can allow you to manage and distribute operating power to reduce overall system wear and manage resources efficiently.

mts multi-pump control manager

 

SilentFlo HPU

See what is new with MTS HPUs

Product Details
Also of Interest:
  • Materials Compression Test Applications >
  • Static Materials Test Systems >
  • Hydraulic Actuators & Servo-Valves >
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