1/14 RC Hydraulic Excavator Metal Model 946-3 Adjustable Arm RTR Version 6 Way Hydraulic Valve Excavator Boy Toy Gift rc truck 在前进运动中辅助转向力，并改善控制反馈。

在前进运动中辅助转向力，并改善控制反馈。

4x4 Hydraulic RC Truck 1/14 Remote Control Dump Truck Model 3363 Remote Control Car with Light and Sound System Boy Toy Gift

1 piece 2 speed gearbox

Equipped with 18ev remote control system

Brand: CK-MODEL

1/14 RC Hydraulic Excavator Metal Model 946-3 Adjustable Arm RTR Version 6 Way Hydraulic Valve Excavator Boy Toy Gift rc truck 在前进运动中辅助转向力，并改善控制反馈。1 14 RC Hydraulic Excavator Metal Model 946 3 Adjustable Arm RTR Version 6 Way Hydraulic Valve Excavator Boy Toy Gift 946 3 machine info: 1,6ways hydraulic valves 2,hydraulic working pressure 4Mpa 3,digital hydraulic pressure gauge 4, LCD display in cab 5,12 channels remote controller 6,it default come bucket 7,it default come with spare parts: screws,shim,connector,pipes,rubber ring 8,made by stainless steel,aluminum,copper few plastic 9,Manual