Hydraulic System with Double-pump. Hydraulic Oil. Motor of Pump: 6354 Brushless Motor. Driving Motor & Rotating Motor: 2830 Brushless Motor. Oil Pump: 2PCS, 1mL/r. ESC of Pump: 80A Brushless ESC. Both travel drive and rotation adopt 2830 brushless motors, matched with 75A brushless ESCs.
