New Holland E37C - Auxiliary Hydraulic Circuits

9-ACCESSORIES
Auxiliaryhydrauliccircuits
Firstauxiliaryhydrauliccircuits(1-wayor2-way)
Themachinecanbeprovidedwitharstauxiliaryhydrauliccircuit.Thistypeofcircuitcanbealternativelysetasa
singleactingcircuit(1-way)orasadouble-actinghydrauliccircuit(2-way).
•
Thesingle-actinghydrauliccircuitisintendedforattachmentssuchasahydraulicbreaker.
•
Thedouble-actinghydrauliccircuitisintendedforattachmentssuchasauger,clamshellornibbler.
Hydraulicswitching
Theselectionbetweenthesingle-actinghydrauliccircuit
andthedouble-actinghydrauliccircuitisdoneactingon
theboltlocatedonthethree-wayvalvenearthehydraulic
oiltank.
Toselectthehydrauliccircuitperformthefollowingoper-
ations.
Parkthemachineonaatandlevelplace.Stoptheen-
gine,andremovethestarterkey.
SMIL16MEX0040AA1
Openthesidehoodtoaccesstothethree-wayvalve.
Useawrenchtoturntheboltofthethree-wayvalveand
selectthehydrauliccircuit.
•
(1):1-wayow,single-actinghydrauliccircuit
•
(2):2-wayow,double-actinghydrauliccircuit
SMIL16MEX2714AB2
9-8