Contents
HYDRAULIC,PNEUMATIC,ELECTRICAL,ELECTRONIC
SYSTEMS-A
PRIMARYHYDRAULICPOWERSYSTEM-10.A
TECHNICALDATA
Powerbeyond
Torque....................................................................................3
Hydraulicpump
Variabledisplacementpump-Generalspecication............................................4
Chargepump
Generalspecication.......................................................................5
FUNCTIONALDATA
PRIMARYHYDRAULICPOWERSYSTEM
Staticdescription...........................................................................6
PUMA130,PUMA145,PUMA160
Staticdescription..........................................................................17
PUMA130CVT,PUMA145CVT ,PUMA160CVT
Hydraulicschema.........................................................................30
PUMA130CVT,PUMA145CVT ,PUMA160CVT
Powerbeyond
Explodedview............................................................................33
Hydraulicpump
Variabledisplacementpump-Dynamicdescription............................................34
Compensator
Explodedview............................................................................36
SERVICE
PRIMARYHYDRAULICPOWERSYSTEM
TestUsingDATAREquipment..............................................................37
Hydraulicpump
Variabledisplacementpump-Overhaul......................................................45
Variabledisplacementpump-Remove.......................................................49
Compensator
Overhaul.................................................................................52
Filter
Replace..................................................................................54
84479138A06/06/2011
A.10.A/2