Case CX145C SR - Page 286

8-SPECIFICATIONS
Controlvalve
Fourcontrolvalvesectionsforright-handtravel,boom/bucketandarmacceleration.
Fivecontrolvalvesectionsforleft-handtravel,swing,arm,auxiliaryattachmentandboomacceleration.
Onecontrolvalvesectionfordozerbladeandoffsetboom(standardmachineonly).
Boom/armloadholdingvalves.
Swing
Fixeddisplacementaxialpistonmotor
Mechanicaldiskbrake
Upperstructureswingspeed10.6RPM
Travel
Twospeedhydraulicmotorswithaxialpistons
Planetaryreductiongears
Lowspeed
0-3.4km/h(0.0-2.1mph)
Highspeed
0-5.6km/h(0.0-3.5mph)
Gradeability70%(35°)
Attachment(monoblocboom)
Break-outforce(with2.11m(83.07in)arm)7000daN(15736.63lbf)
Break-outforce(with2.50m(98.43in)arm)6200daN(13938.16lbf)
Break-outforce(with3.01m(118.50in)arm)5600daN(12589.30lbf)
Attachment(offsetboom)
Break-outforce(with2.11m(83.07in)arm)5950daN(13376.14lbf)
Break-outforce(with2.41m(94.88in)arm)5440daN(12229.61lbf)
Undercarriage
One-pieceframewithweldedcomponents
Lubricatedtrackrollersandidlerwheels
Greasecylindertracktensionsystem
Steeltracks(standard)600mm(23.6in)
Steeltracks(optional)500mm(19.7in)
Steeltracks(optional)700mm(27.6in)
Groundpressure(standardmachinetypewithmonoblocboom)0.41bar(5.9psi)
Groundpressure(standardmachinetypewithoffsetboom)0.42bar(6.1psi)
Groundpressure(LCtype)0.36bar(4.8psi)
8-2