Parker V14-110 Service Manual Download | Manualshive

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Hydraulic Motor/Pump

Series V14

Remove the hexagon screws and lift the
control module off.

Important!

Lift the control module straight up

so the two check valve balls don’t fall down
into the motor.

Remove the check valve balls.

Be careful, the guide pins can be loose.

Disassembling

17

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Summary of Contents for V14-110

Page 1: ...Catalog June 2004 GB Service Manual V14 110 160...

Page 2: ...cifications cross section 4 Displacement limiter 5 6 Ordering code 7 Installation 8 9 Controls and Gauge Ports 10 15 Displacement limiter 16 Disassembling 17 22 Assembling 23 29 Control spring kit and...

Page 3: ...ed for both open and closed circuits intended particularly for mobile applications Important features carried over from previous motors Operating pressures to 480 bar High speeds thanks to low weight...

Page 4: ...V14 frame size Displacement cm rev at 35 max at 6 5 min Operating pressure bar max intermittent max continuous Operating speed rpm max intermittent at 35 max continuous at 35 max intermittent at 6 5 2...

Page 5: ...9 12 3 41 47 9 19 8 26 6 86 19 0 48 7 12 7 42 47 3 20 4 27 0 87 18 3 49 4 13 0 43 46 7 21 0 27 3 88 17 5 50 2 13 3 44 46 2 21 5 27 7 89 16 8 50 9 13 6 45 45 6 22 1 28 0 90 16 0 51 7 13 9 46 45 0 22 7...

Page 6: ...7 3 128 21 8 47 4 13 3 64 54 8 14 3 27 5 129 21 1 48 0 13 5 65 54 4 14 8 27 7 130 20 5 48 6 13 7 66 53 9 15 3 28 0 131 19 9 49 3 13 9 67 53 5 15 7 28 2 132 19 3 49 9 14 1 68 53 0 16 2 28 4 133 18 7 50...

Page 7: ...EP I 1 A P 350 N 00 110 032 210 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 8 Control modulating pressure current N AC AD 0 bar EP non selectable current A 15 bar AC AD HP C 50 bar AC AD 9 Valve options N Non...

Page 8: ...essure The motor operates as a pump under certain conditions When this occurs a minimum pressure must be maintained at the inlet port Increased noise and gradually deteriorating performance due to cav...

Page 9: ...motor drain oil viscosity should be above 8 mm s cSt At start up the viscosity should not exceed 1500 mm s The ideal operating range for the V14 series is 15 to 30 mm s The following publications avai...

Page 10: ...ntrols satisfy most application requirements AC automatic pressure compensator AD Automatic pressure compensator with electric override and brake defeat AH automatic pressure compensator with hydrauli...

Page 11: ...servo valve spool moves to the left directing flow to the left hand setting chamber the setting spool moves to the right dis placement and output torque decreases At the same time the shaft speed incr...

Page 12: ...nd should not be more than 28 mm because of risk for loosing guiding of the spring 4 Increase the system pressure e g by blocking the motor shaft to desired pressure setting read the pressure in port...

Page 13: ...lacements but no intermediate positions are available with these controls Module cross section EP shown 1 Two part seal 2 Control module housing 3 Treshold adjustment screw 4 Feedback arm EP HP only 5...

Page 14: ...spool moves to the right and flow is directed to the right hand setting chamber the setting spool moves to the left and the displacement increases The shaft speed now decreases and the available outpu...

Page 15: ...the control goes to min displ Standard factory setting is 10 bar Optional setting is 5 25 bar EO or EP controls 4 Apply the desired threshold current to the solenoid the control goes to min 5 Start t...

Page 16: ...The thinnest spacer has to be mounted closest to the setting piston and the others in increasing length order Formula for determining the setting angle a at a selected displacement Da sin a Da D35 si...

Page 17: ...he hexagon screws and lift the control module off Important Lift the control module straight up so the two check valve balls don t fall down into the motor Remove the check valve balls Be careful the...

Page 18: ...eries V14 Remove the hexagon screws and lift the connection module Lift the valve segment Remove the cylinder barrel Note The support pin assembled between cylinder barrel and joint shaft might fall d...

Page 19: ...Hydraulic Motor Pump Series V14 Remove the joint shaft Make sure all joint rollers follows Remove the support pin assembled between joint shaft and guide pin Remove the guide pin 19...

Page 20: ...Remove the compression spring Remove the pistons and the O ring fitted on the intermediate housing The pistons should be fitted in the same ball sockets as before if you don t exchange the pistons Rem...

Page 21: ...tor Pump Series V14 Remove the retaining ring Remove the seal carrier with shaft seal off Change the shaft seal Use the old shaft seal and press down the new shaft seal into the seal carrier Remove th...

Page 22: ...eries V14 Remove the retaining ring Use a hydraulic press to remove the shaft Place something soft under the shaft to avoid damageing it Lift the bearing For disassembling the bearing on the shaft use...

Page 23: ...bearing housing on the shaft Note Place the shaft on a distance Lubricate the shaft with oil Place the bearing on the shaft and press it down Note Be careful when you press so you acheive correct bea...

Page 24: ...Hydraulic Motor Pump Series V14 Assemble the spacer washer and the retaining ring Install the O ring Lubricate the sealing surface with oil on the shaft 24...

Page 25: ...Hydraulic Motor Pump Series V14 Install the seal ring carrier with shaft seal Install the retaining ring Install the compression spring 25...

Page 26: ...Hydraulic Motor Pump Series V14 Install the guide pin Install the intermediate housing with O ring Install the pistons If the pistons isn t exchanged install them in the same ball sockets as before 26...

Page 27: ...the joint shaft Put some grease on the joint shaft so the rollers don t fall off Assemble the rollers with the chamfer inwards Install the upper support pin in the cylinder barrel Put some grease on...

Page 28: ...ide towards the valve segment Make sure that the support pin is in the correct position by using a thin pin and feel that it is in correct position The support pin shall stand up It is very important...

Page 29: ...Motor Pump Series V14 Install the check valve balls Make sure that the guide pins are in place Install the control module fit the setting piston arm into the valve segment Tighten the hexagon screws 1...

Page 30: ...g kit Change the spring s Put the new spring kit in position and turn the adjustment screw clockwise until the spring is preloaded If you need to change the filter remove it and place the new filter w...

Page 31: ...3793183 3781043 3709887 3709889 3793192 3793185 118162 3706369 3709175 3705958 949802 3782326 3709886 3792387 Shaft type S 3780458 S speed 3781155 S speed drain 3782570 D 3781097 D speed 3781154 D sp...

Page 32: ...uded in sealkit 237 250 ISO 60 10Nm SAE 110 22Nm 476 233 231 Splitview Spare Parts V14 160 3793440 3782233 3709754 3708046 3709756 3793185 3782630 3706669 3709175 3792087 3798103 3782400 3709761 91452...

Page 33: ...Pump Series V14 33 Splitview A module 111 29 117x2 116x3 ISO 60 10 Nm SAE 110 22 Nm 420 822 828 13 3 Nm 823x2 825x2 50 10 Nm 116x3 835 824x2 890 875 818 133x2 105 20 Nm 20x2 816x6 817x2 815x4 60 10 Nm...

Page 34: ...22x4 708x2 741 747 742 747 701 743 748 712x2 706 745 744 749 757x2 772 783 36 781 37 720 45 703 37 36 705 704 732x2 711 790 791 780 782 746x4 722 Item Torque Nm 37 105 20 701 1 2 0 2 704 14 4 705 26 6...

Page 35: ...53 748 749 752 750 746x4 744 743 745x2 713 712x2 757x2 701 751 706 732x2 711 790 791 782 780 772 783 781 37 36 705 704 703 45 720 36 37 722 Splitview AH Control Item Torque Nm 37 105 20 701 1 2 0 2 70...

Page 36: ...x6 795 796 711 701 701 712 712 723x3 723 722x5 706 A side B side 707 757x2 780 772 783 781 EP 782 790 791 712x2 37 36 705 704 703 45 720 36 37 Item Torque Nm 37 105 20 701 1 2 0 2 704 14 4 705 26 6 70...

Page 37: ...side 723 790 791 772 783 781 HP 780 706 711 796 701 731x2 707 710 782 720 45 712x2 703 37 36 757x2 705 37 36 704 716x6 723 722x5 795 Item Torque Nm 37 105 20 701 1 2 0 2 704 14 4 705 26 6 706 1 2 0 2...

Page 38: ...ring 194 1 3 N70 220 3 N70 711 O ring 162 3 N70 712 O ring 12 3 2 4 N90 713 O ring 6 3 2 4 N90 AD 713 O ring 10 3 2 4 N90 AH AC 732 Flange Sealing SAE 1 743 O ring 11 3 2 4 N90 744 O ring 6 3 2 4 N90...

Page 39: ...Hydraulic Motor Pump Series V14 Notes 39...

Page 40: ...ParkerHannifinAB Mobile Controls Division SE 461 82 Trollh ttan Sweden Tel 46 520 404500 Fax 46 520 371 05 www parker com Catalog June 2004 GB Please contact our sales representative...

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