Hydraulic machinery model accessories YZ0001-B hydraulic pump simulation oil pump dump truck engineering car model LESU mud head 914 Walking power: brushless power

Walking power: brushless power

all using exquisite processing technology processing

oil circuit pressure end interface

Heavy loads and rough road conditions are guaranteed to play their good power

the rest of the machine is made of all-metal materials

Hydraulic machinery model accessories YZ0001-B hydraulic pump simulation oil pump dump truck engineering car model LESU mud head 914 Walking power: brushless powerSpecification Brand: LESU Model: YZ0001 B Toy type: Electric toys High pressure dump hydraulic pump Note: The hydraulic oil circuit composed of a relief valve has an oil return function. When the oil cylinder reaches the top, there is no need to worry about not turning off the oil supply in time, which will cause the oil pipe to burst (it is not recommended to not turn off the oil supply for a long time after installing a relief valve); Adjust the oil