FACT: Rubber gloves or rags do not make good caps and plugs!
Schwing Bioset sells a cap and plug/test kit to help keep your hydraulic system clean when performing maintenance. The hydraulic gauges included in this kit also allow for easy over the phone troubleshooting with Schwing Bioset service techs.
Just because you drain and change the oil in your hydraulic tank does not mean the tank is clean. Most hydraulic tanks have never been cleaned since installed; please verify the cleanliness of the inside of the tank. If rust is present it must be removed. Oil corrosion inhibitor must be added with new oil.
Call 715-247-3433 today for quotes on the troubleshooting kit we offer. We also have corrosion inhibitor in stock!