Hydraulic Pump Electric Hydraulic Pump 13 Quart Single Acting for Dump Trailer Single-Acting Power Unit Convenient Design Quick Start&Lifting Long Lasting Simple Installation Wide Application Gross Weight: 34.8 lb (15.8 kg),Power / Gravity: Single Acting Power-Up/Gravity Down,Package Dimensions (L x W x H): 23.2" x 11.4" x 12" (59 x 29 x 31cm),Port: SAE # 6 Port, Horizonal mount,Reservoir: 13 Quart,Material of Tank: Metal