Waltco Liftgate Troubleshooting – Electropak, Thermalpak, Hydraulic Power Units

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Having problems troubleshooting your Waltco LiftGate?  This troubleshooting guide is provided by Waltco.  Included are breakdowns of specific models and instructions to troubleshoot the Electropak and Thermalpak on DC Hydraulic Power Units.

Note: Please be aware that in recent times Waltco has moved some externally based Thermalpaks to inside the motor.  In this case, it may be necessary to purchase a new motor.  As always please call to verify your specific situation.

If you would like to purchase a new power unit, we are a full line distributor and would be happy to assist you in finding the solution to any of your liftgate part problems – all we need is the serial number.  (774) 266-3297

Waltco LiftGate Electropak and Thermalpak – D.C.Hydaulic Power Units