Available for:
TrenchJack | HydroJack | HydroShore

Hydraulic Fluid

Easy removal and install of shoring systems

TrenchJacks™ hydraulic fluid has additives to protect our hard-working hydraulic pistons from the stress of high-load and high-pressure caused by the trench sidewalls.

Summer and winter additives available.



  • High-pressure lubricity
  • High-load resistance
  • Seasonal additives
  • FREE customer support

Ordering Information

Hydraulic Fluid (kits)
Part No.Kit DescriptionReq. Rail SizeWeight
56365620 fl oz. Bottle11 lb
563659Case of Fluid1212 lbs

If you need assistance selecting the right part, please contact us at +1(330)259-9009.


Customers Who Viewed This Item Also Viewed


Hydraulic Hose Kits | Hydraulic Pump Kits | Standard Piston Extension Kits


A knowledgeable Kundel specialist will help you

To request a quote, please complete the form below. We will respond within one business day. If you have a more urgent request, please call us at 330.259.9009 for immediate assistance.