702-16-01420PILOT valve 1000 a ni.

Force Amplification: * * Operator chuan handle a sawn theih nan force tlemte chauh a mamawh a, pilot valve chuan hydraulic oil ngei pressure hmangin control oil pressure (pilot pressure) inmil a siam thei bawk.
*Proportional Control: Handle movement hmanga distance emaw force hman chu output pilot pressure nen a inmil tlangpui. Handle a kal tam poh leh output pilot pressure a sang zawk a; Handle movement a tlem chuan output pilot pressure a tlem zawk thin.

Hnathawh dan (Hydraulic pilot valve hman tlanglawn ber chu entirnan hman):**
*Operator chuan cab chhungah control lever emaw handle emaw a kalpui thin.
*A kutkawr mechanical movement hian pilot valve chhunga spool (slide valve emaw valve stem) chu a nawr a, a kal theih nan a nawr a ni.
*Valve core kal dan hian oil circuit connectivity status a thlak danglam a:
*Pilot pump atanga oil port (A emaw B port emaw) atanga main control valve spool tawp khata low{-pressure oil (pilot oil tia sawi thin) chu kaihhruai rawh.
*Chutih rual chuan main control valve spool tawp ber a oil port chu oil tank (return port) ah connect bawk ang che.
*Hetiang hian, action hnuaiah chuan .

Main control valve spool te movement direction leh opening size chu pilot valve hmanga pressure leh direction output hmangin direct-a control a ni.
*Main control valve hian a tawpah chuan high-pressure main oil circuit chu actuator-a luang (hydraulic cylinder blade lift/tilt/ripper lift; hydraulic motor travel) chu a control a, actuator chu duh ang speed leh direction-a kal turin a khalh a ni.