Alloy Mini Hydraulic Oil Pump with Brushless Motor For 1/12 1/14 RC Excavator 

used for: .
DIY dump truck heavy truck hydraulic excavator
 
Pressure 0-4mpa. Can break through 5mpa.
Test flow rate of 0.7L with a 7.4V 2S battery (pressure around 4MPA)
Test flow rate of 0.9L with a 11.1V 3S battery (pressure 4.5MPA~5MPA)
 
do not use xxd brand ESC. it do not fit this pump. recommend HOBBYWING ESC.
 
The brushless gear pump uses a brushless motor and cannot be connected directly to the battery, otherwise the motor burns out.
Brushless motors must be started with a brushless ESC
(Recommended to use 40A ESC)

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