1/12 Kobelco 350 Metal RC Hydraulic Excavator RTR

1/12 Kobelco 350 Metal RC Hydraulic Excavator RTR

Brushed version configuration: walking worm gear motor, rotating as a brushed planetary reducer, 5CM three-rib track, 4mm hose, without lighting system, etc.

Brushless version configuration: brushless rotating motor, brushless walking motor, 6.5CM mine version, upgraded copper tube, one-key light control system.
Our shop has two options: Brushless version and with brushed version (for your choice)
An introduction to the difference between brushed and brushless versions.

The brushed version has less walking strength and can only play on flat roads.

The brushless version is powerful and can be played on ordinary shallow mud and sand.

The entire frame and body are all welded steel plates, and the crawler is made of open molds.

All the structural parts are made of metal materials, and the paint is made by professional factory batch baking paint.

Only the cab glass and some electronic accessories are non-metallic.

The boom and small boom buckets are hydraulically driven. The walking rotation is driven by a motor.

3D printed cab. The structure is more realistic.

The maximum pressure of the high-power oil pump can reach 10 pressures, but the pipe can't stand such a large pressure, so it is safer to control the working pressure within 5 pressures, and the pipe will not burst. The oil pump has its own overflow valve that can be adjusted.

The body can carry 150 pounds and can travel on flat roads. The strength is very strong, and the big arm can easily lift a bucket of water without any problem.

The following are actual pictures:

The length of the chassis including the track is about 40CM, and the brushless version is equipped with a 6.5CM wide two-rib track.

The brushed version is equipped with a 5CM three-rib universal crawler. The zinc alloy material is thickened.

The brushless version is equipped with a market oil filter and a high-end radiator.

The hood is equipped with a folding support rod, which can be easily retracted. There is a master switch and a charging interface when the cover is opened.

The three doors of the fuselage can be opened, the cab door, and the toolbox cover can be opened, see the picture for details.