3PCS Pump and 4CH Valve Hydraulic System. In addition, a fuse is added, which is easier to replace if it is burned due to a short circuit. When the oil temperature reaches 60 degrees, the maximum rotation speed of the fans is 9000 rpm, which can effectively dissipate heat.
The Super Frog Metal 1/14 RC Hydraulic Excavator E400 Digger with 3 pumps and 4CH Valve Motor would be ideal for those who are looking for a compact yet powerful remote control electric digger for various construction, landscaping, and maintenance tasks.
