K3V112 Gear Pump for Dh300-7 Excavator Guangzhou Sailfish Machinery&Equipment Co., Ltd. Base Info Model NO.:K3V112Application:ExcavatorCertification:ISO9001: 2000Condition:NewTrademark:SAILFISHSpecification:4KGOrigin:China Description Pre:Aftermarket Quick Wear Parts for Excavator Bucket Next:Manufature Road Cutting Machine Use High Good Quality Engine